Release 0.35.6

# History

## 0.35.6

Install/update via the bootstrap script:

```shell
wget -NP . https://dokku.com/install/v0.35.6/bootstrap.sh
sudo DOKKU_TAG=v0.35.6 bash bootstrap.sh
```

### Bug Fixes

- #7279: @josegonzalez Allow exit code 2 when waiting for cloud-init to complete
- #7255: @josegonzalez Do not attempt to expose the same mapped port more than once

### New Features

- #7278: @josegonzalez Allow usage of newer nginx.conf.sigil on older versions of dokku
- #7271: @josegonzalez Add support for non-local nginx implementations
- #7269: @josegonzalez Add support for various timeout-related functions to nginx, openresty and k3s plugins

### Dependencies

- #7272: @dependabot[bot] chore(deps): bump node from 22-alpine to 23-alpine in /tests/apps/dockerfile
- #7273: @dependabot[bot] chore(deps): bump node from 22-alpine to 23-alpine in /tests/apps/dockerfile-procfile
- #7274: @dependabot[bot] chore(deps): bump node from 22-alpine to 23-alpine in /tests/apps/dockerfile-app-json-formations
- #7275: @dependabot[bot] chore(deps): bump node from 22-alpine to 23-alpine in /tests/apps/dockerfile-noexpose
- #7276: @dependabot[bot] chore(deps): bump node from 22-alpine to 23-alpine in /tests/apps/dockerfile-procfile-bad
- #7270: @dependabot[bot] chore(deps): bump mkdocs-material from 9.5.40 to 9.5.41 in /docs/_build
- #7264: @dependabot[bot] chore(deps): bump pyparsing from 3.1.4 to 3.2.0 in /docs/_build
- #7244: @dependabot[bot] chore(deps): bump golang.org/x/crypto from 0.27.0 to 0.28.0 in /plugins/common
- #7260: @dependabot[bot] chore(deps): bump traefik from 3.1.5 to 3.1.6 in /plugins/traefik-vhosts
- #7259: @dependabot[bot] chore(deps): bump mkdocs-material from 9.5.39 to 9.5.40 in /docs/_build
- #7258: @dependabot[bot] chore(deps): bump markupsafe from 3.0.0 to 3.0.1 in /docs/_build
- #7254: @dependabot[bot] chore(deps): bump cookie and express in /tests/apps/checks-root
- #7246: @dependabot[bot] chore(deps): bump python from 3.12.7-alpine to 3.13.0-alpine in /docs/_build
- #7247: @dependabot[bot] chore(deps): bump python from 3.12.7-bookworm to 3.13.0-bookworm in /tests/apps/dockerfile-release
- #7248: @dependabot[bot] chore(deps): bump markupsafe from 2.1.5 to 3.0.0 in /docs/_build
- #7252: @dependabot[bot] chore(deps): bump django from 5.0.8 to 5.0.9 in /tests/apps/dockerfile-release

### Other

- #7282: @josegonzalez Skip ssh key setup when starting docker image
- #7281: @josegonzalez Set hostname to dokku.me for devcontainer
- #7280: @josegonzalez Merge changes from digitialocean's image-check script

.codacy.yml

@@ -1,10 +0,0 @@
----
-engines:
-  duplication:
-    exclude_paths:
-      - "*"
-exclude_paths:
-  - vendor/**/*
-  - tests/**/*
-  - "**_test.go"
-  - contrib/*

.devcontainer/Dockerfile

@@ -2,14 +2,16 @@ FROM dokku/dokku:latest
 
 RUN apt-get update
 RUN apt-get install --no-install-recommends -y build-essential file nano && \
-  apt-get install --no-install-recommends -y help2man shellcheck uuid-runtime wget xmlstarlet && \
+  apt-get install --no-install-recommends -y software-properties-common help2man shellcheck uuid-runtime wget xmlstarlet && \
   apt-get clean autoclean && \
   apt-get autoremove --yes && \
   rm -rf /var/lib/apt/lists/*
 
 ARG TARGETARCH
-RUN wget https://dl.google.com/go/go1.19.6.linux-${TARGETARCH}.tar.gz && \
-  tar -xvf go1.19.6.linux-${TARGETARCH}.tar.gz && \
+COPY common.mk common.mk
+RUN GOLANG_VERSION=$(grep BUILD_IMAGE common.mk | cut -d' ' -f3 | cut -d':' -f2) && \
+  wget https://dl.google.com/go/go${GOLANG_VERSION}.linux-${TARGETARCH}.tar.gz && \
+  tar -xvf go${GOLANG_VERSION}.linux-${TARGETARCH}.tar.gz && \
   mv go /usr/local
 
 RUN GOROOT=/usr/local/go /usr/local/go/bin/go install golang.org/x/tools/gopls@latest 2>&1

.devcontainer/bin/bump-modules

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+export GOWORK=off
+pushd /root/go/src/github.com/dokku/dokku/plugins/ >/dev/null || exit 1
+for plugin in *; do
+  if [[ ! -f "/root/go/src/github.com/dokku/dokku/plugins/$plugin/go.mod" ]]; then continue; fi
+  echo "$plugin"
+  pushd /root/go/src/github.com/dokku/dokku/plugins/$plugin || exit 1
+  echo "running go mod tidy for $plugin"
+  if ! go mod tidy; then
+    echo "go mod tidy failed for $plugin"
+    exit 1
+  fi
+  echo "running go mod download for $plugin"
+  if ! go mod download; then
+    echo "go mod download failed for $plugin"
+    exit 1
+  fi
+  popd >/dev/null || exit 1
+done
+popd >/dev/null || exit 1

.devcontainer/bin/deploy-test-app

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+main() {
+  declare APP="${1:-test}"
+
+  if ! dokku apps:exists $APP; then
+    dokku apps:create $APP
+  fi
+
+  dokku builder-herokuish:set $APP allowed true
+  dokku git:sync --build $APP https://github.com/dokku/smoke-test-app.git
+}
+
+main "$@"

.devcontainer/bin/setup-dev-env

@@ -3,27 +3,7 @@
 install-go-devtools() {
   go install github.com/go-delve/delve/cmd/dlv@latest
   go install honnef.co/go/tools/cmd/staticcheck@latest
-}
-
-install-go-mods() {
-  local plugin_root="/root/go/src/github.com/dokku/dokku/plugins"
-
-  export GO111MODULE=off
-  echo "-----> Fetching onsi/gomega dependency for tests"
-  go get github.com/onsi/gomega || true
-
-  echo "-----> Fetching spf13/pflag dependency for subcommands"
-  go get github.com/spf13/pflag || true
-  pushd "$plugin_root" >/dev/null || true
-  find "$plugin_root/" -mindepth 1 -maxdepth 1 -type d -printf '%f\n' | while read -r plugin; do
-    pushd "$plugin_root/$plugin" >/dev/null || true
-    if [[ -f "go.mod" ]]; then
-      echo "-----> Fetching dependencies for $plugin plugin"
-      go get || true
-    fi
-    popd >/dev/null || true
-  done
-  popd >/dev/null || true
+  go install github.com/golangci/golangci-lint/cmd/golangci-lint@latest
 }
 
 setup-ci() {
@@ -34,7 +14,6 @@ setup-ci() {
 }
 
 main() {
-  install-go-mods
   install-go-devtools
   setup-ci
 }

.devcontainer/devcontainer.json

@@ -4,23 +4,35 @@
     "context": ".."
   },
   "containerEnv": {
+    "DOKKU_HOSTNAME": "dokku.me",
     "DOKKU_HOST_ROOT": "${localWorkspaceFolder}/tmp/data/home/dokku",
     "GO_ROOT_MOUNT": "${localWorkspaceFolder}:/go/src/github.com/dokku/dokku"
   },
-  "extensions": [
-    "golang.go",
-    "mads-hartmann.bash-ide-vscode",
-    "ms-vscode.makefile-tools",
-    "sleistner.vscode-fileutils"
+  "customizations": {
+    "vscode": {
+      "extensions": [
+        "golang.go",
+        "mads-hartmann.bash-ide-vscode",
+        "ms-vscode.makefile-tools",
+        "sleistner.vscode-fileutils",
+        "ms-azuretools.vscode-docker"
+      ]
+    }
+  },
+  "initializeCommand": [
+    "mkdir",
+    "-p",
+    "tmp/data"
   ],
-  "initializeCommand": ["mkdir", "-p", "tmp/data"],
   "mounts": [
     "source=/var/run/docker.sock,target=/var/run/docker.sock,type=bind",
     "source=${localWorkspaceFolder}/tmp/data/,target=/mnt/dokku/,type=bind"
   ],
   "overrideCommand": false,
   "postCreateCommand": "setup-dev-env",
-  "runArgs": ["--init"],
+  "runArgs": [
+    "--init"
+  ],
   "workspaceFolder": "/root/go/src/github.com/dokku/dokku",
   "workspaceMount": "type=bind,source=${localWorkspaceFolder},target=/root/go/src/github.com/dokku/dokku,consistency=cached"
 }

.dockerignore

@@ -8,8 +8,11 @@ docs
 tests
 !build/package/*
 !docs/_build/entrypoint
+!docs/_build/hooks.py
 !docs/_build/requirements.txt
 !tests/dhparam.pem
 !contrib/bash-completion
+!contrib/dependencies.json
 !contrib/docker
+!contrib/update-deb-dependencies
 vendor

.editorconfig

@@ -19,3 +19,6 @@ indent_size = 4
 insert_final_newline = true
 indent_style = tab
 indent_size = 4
+
+[*.md]
+tab_width = 4

.github/ISSUE_TEMPLATE/documentation.yaml

@@ -0,0 +1,26 @@
+---
+name: Documentation Issue
+description: Let us know that something in the docs needs clarification
+labels: ["needs: investigation", "type: documentation"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Consider [sponsoring Dokku](https://github.com/sponsors/dokku). Sponsorship goes directly to supporting activities such as fixing bugs and general maintenance.
+  - type: input
+    id: docs-link
+    attributes:
+      label: Link to the documentation page
+      description: Which docs page is impacted?
+  - type: textarea
+    id: description
+    attributes:
+      label: Documentation problem
+      description: Describe what you think is incorrect, not well documented, or missing from the documentation
+    validations:
+      required: true
+  - type: textarea
+    id: report-output
+    attributes:
+      label: dokku report
+      description: Please paste the output of the command `dokku report` so we know what systems any issue might apply to

.github/actions/build-image/action.yml

@@ -0,0 +1,31 @@
+---
+name: 'build-image'
+
+description: 'builds a dokku docker image'
+
+inputs:
+  architecture:
+    description: 'platform to build'
+    required: true
+    default: 'linux/amd64'
+
+runs:
+  using: "composite"
+  steps:
+    - name: download packages
+      uses: actions/download-artifact@v4
+      with:
+        name: build
+        path: build
+
+    - name: set up docker buildx
+      id: buildx
+      uses: docker/setup-buildx-action@v3
+
+    - name: build docker image
+      shell: bash
+      run: |
+        docker buildx build \
+                --progress plain \
+                --tag "dokku/dokku:latest" \
+                .

.github/commands/ci-setup

@@ -1,20 +1,24 @@
 #!/usr/bin/env bash
 set -eo pipefail
-set -x
+
+DOKKU_DOMAIN=${DOKKU_DOMAIN:="dokku.me"}
 
 echo "=====> set hostname"
 hostname
 internal_ip="$(ifconfig eth0 | grep 'inet ' | awk '{print $2}')"
-sudo hostname "dokku.me"
-echo "dokku.me" | sudo tee /etc/hostname
+echo "CI_SERVER_IP=${internal_ip}" >>"$GITHUB_ENV"
+sudo hostname "$DOKKU_DOMAIN"
+echo "$DOKKU_DOMAIN" | sudo tee /etc/hostname
 hostname
 sudo cat /etc/hostname
 
-echo "=====> resolve dokku.me"
+echo "=====> resolve $DOKKU_DOMAIN"
 sudo apt -qq -y --no-install-recommends install net-tools
-# dokku.me now resolves to 10.0.0.2. add 10.0.0.2/24 to eth0
-ifconfig
-sudo ip addr add 10.0.0.2/24 broadcast 10.0.0.255 dev eth0
+if [[ "$DOKKU_DOMAIN" == "dokku.me" ]]; then
+  # dokku.me now resolves to 10.0.0.2. add 10.0.0.2/24 to eth0
+  ifconfig
+  sudo ip addr add 10.0.0.2/24 broadcast 10.0.0.255 dev eth0
+fi
 
 echo "=====> install ci-dependencies"
 make ci-dependencies

.github/dependabot.yml

@@ -8,6 +8,174 @@ updates:
     open-pull-requests-limit: 10
     labels:
       - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/app-json"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/apps"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/builder"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/buildpacks"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/common"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/config"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/cron"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/docker-options"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/logs"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/network"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/nginx-vhosts"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/ports"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/proxy"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/ps"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/registry"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/repo"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/resource"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/scheduler-docker-local"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: gomod
+    directory: "/plugins/scheduler"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 2
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: "docker"
+    directory: "/plugins/caddy-vhosts"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: "docker"
+    directory: "/plugins/haproxy-vhosts"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: "docker"
+    directory: "/plugins/logs"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: "docker"
+    directory: "/plugins/openresty-vhosts"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10
+    labels:
+      - "type: dependencies"
+  - package-ecosystem: "docker"
+    directory: "/plugins/traefik-vhosts"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10
+    labels:
+      - "type: dependencies"
   - package-ecosystem: bundler
     directory: "/tests/apps/ruby"
     schedule:
@@ -85,10 +253,6 @@ updates:
     open-pull-requests-limit: 10
     labels:
       - "type: dependencies"
-    ignore:
-      - dependency-name: google.golang.org/grpc
-        versions:
-          - "> 1.29.1"
   - package-ecosystem: pip
     directory: "/tests/apps/multi"
     schedule:

.github/linters/.markdown-lint.yml

@@ -8,3 +8,30 @@ MD013: false
 # Inline HTML
 # https://github.com/DavidAnson/markdownlint/blob/main/doc/Rules.md#md033
 MD033: false
+
+# List indentation
+# 2 spaces breaks list formatting in mkdocs
+# https://github.com/DavidAnson/markdownlint/blob/main/doc/Rules.md#md007
+MD007:
+  indent: 4
+
+# Fenced code blocks should have a language specified
+# We use a second, un-languaged code block to denote the output
+# https://github.com/DavidAnson/markdownlint/blob/main/doc/Rules.md#md040
+MD040: false
+
+# Blank line inside blockquote
+# This is typically done when a section has a "New as of" or "Warning" in addition to a note
+# May wish to take advantage of github-style admonitions
+# https://github.com/DavidAnson/markdownlint/blob/main/doc/Rules.md#md028
+MD028: false
+
+# No duplicate headers
+# HISTORY.md has a ton of these
+# https://github.com/DavidAnson/markdownlint/blob/main/doc/Rules.md#md024
+MD024: false
+
+# First line h1
+# The issue template doesn't have one
+# https://github.com/DavidAnson/markdownlint/blob/main/doc/Rules.md#md041
+MD041: false

.github/linters/.yamllint.yml

@@ -3,3 +3,6 @@ extends: default
 
 rules:
   line-length: disable
+
+ignore:
+  - plugins/scheduler-k3s/templates/*

.github/workflows/ci.yml

@@ -14,10 +14,38 @@ concurrency:
   group: build-${{ github.event.pull_request.number || github.ref }}
   cancel-in-progress: true
 
+env:
+  INSTALL_DOCKER_REPO: 1
+
 jobs:
+  check-commit:
+    runs-on: ubuntu-24.04
+    outputs:
+      skip: ${{ steps.check-commit.outputs.skip }}
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.pull_request.head.sha }}
+
+      - name: check if message contain keywords ace scopeid
+        id: check-commit
+        run: |
+          # checking for "docs" or "[ci skip]" messages
+          message=$(git log -1 --pretty=format:'%s')
+          if [[ "$message" =~ "\[(ci skip)\]" ]]; then
+            echo "Skipping tests due to [ci skip] message"
+            echo "skip=true" >> $GITHUB_OUTPUT
+          elif [[ "$message" =~ "^docs:" ]]; then
+            echo "Skipping tests due to "docs:" prefix on message"
+            echo "skip=true" >> $GITHUB_OUTPUT
+          fi
+
   build:
     name: build
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
+    needs: check-commit
+    if: ${{ needs.check-commit.outputs.skip != 'true' }}
     outputs:
       matrix: ${{ steps.set-matrix.outputs.matrix }}
     strategy:
@@ -25,44 +53,74 @@ jobs:
     timeout-minutes: 45
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: set up qemu
-        uses: docker/setup-qemu-action@v2
+        uses: docker/setup-qemu-action@v3
 
       - name: set up docker buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
 
       - name: build package
         run: ./tests/ci/setup.sh build
+        env:
+          SKIP_IMAGE_BUILD: true
 
       - name: set matrix for build
         id: set-matrix
         run: |
-          json=$(python .github/commands/matrix)
+          json=$(python3 .github/commands/matrix)
           echo $json
           echo "matrix=$json" >> $GITHUB_OUTPUT
 
       - name: upload packages
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: build
           path: build
 
+  build-image-amd64:
+    name: build-image.linux/amd64
+    needs: build
+    runs-on: ubuntu-24.04
+    timeout-minutes: 20
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: build-image
+        uses: ./.github/actions/build-image
+        with:
+          architecture: linux/amd64
+
+  build-image-arm64:
+    name: build-image.linux/arm64
+    needs: build
+    runs-on: buildjet-4vcpu-ubuntu-2204-arm
+    timeout-minutes: 20
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: build-image
+        uses: ./.github/actions/build-image
+        with:
+          architecture: linux/arm64
+
   unit-tests:
     name: unit.${{ matrix.index }}
     needs: build
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     strategy:
       fail-fast: false
       matrix: ${{fromJson(needs.build.outputs.matrix)}}
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: download packages
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: build
           path: build
@@ -74,7 +132,7 @@ jobs:
       #   uses: luchihoratiu/debug-via-ssh@main
       #   with:
       #     NGROK_AUTH_TOKEN: ${{ secrets.NGROK_AUTH_TOKEN }}
-      #     SSH_PASS: ${{ secrets.SSH_PASS }}
+      #     SSH_PASS: ${{ secrets.NGROK_SSH_PASS }}
 
       - name: run ci
         timeout-minutes: 30
@@ -85,7 +143,7 @@ jobs:
           SYNC_GITHUB_PASSWORD: ${{ secrets.SYNC_GITHUB_PASSWORD }}
           SYNC_GITHUB_USERNAME: ${{ secrets.SYNC_GITHUB_USERNAME }}
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: test-results-${{ matrix.index }}
           path: test-results
@@ -93,15 +151,15 @@ jobs:
   docker-deploy-tests:
     name: docker
     needs: build
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     strategy:
       fail-fast: false
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: download packages
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: build
           path: build
@@ -109,17 +167,21 @@ jobs:
       - name: ci-setup
         run: ./.github/commands/ci-setup
 
+      - name: docker-container-setup
+        run: |
+          ./tests/ci/setup.sh docker
+
       - name: test docker deploys
         shell: bash
         timeout-minutes: 20
         run: |
-          ./tests/ci/setup.sh docker
+          docker exec dokku bash -c "cat /etc/sudoers.d/dokku-nginx"
           DOKKU_SSH_PORT=3022 sudo -E make -e test-ci-docker
 
   go-tests:
     name: go.${{ matrix.index }}
     needs: build
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     strategy:
       fail-fast: false
       matrix:
@@ -128,10 +190,10 @@ jobs:
       GITHUB_NODE_INDEX: ${{ matrix.index }}
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: download packages
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: build
           path: build
@@ -152,7 +214,7 @@ jobs:
             2) sudo -E make -e deploy-test-multi ;;
             3) sudo -E make -e deploy-test-go-fail-predeploy deploy-test-go-fail-postdeploy ;;
           esac
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: coverage.${{ matrix.index }}
           path: test-results/coverage
@@ -160,13 +222,15 @@ jobs:
   publish-test-results:
     name: publish-test-results
     needs: unit-tests
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
+    permissions:
+      checks: write
     # the build-and-test job might be skipped, we don't need to run this job then
     if: success() || failure()
 
     steps:
       - name: download test-results
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           path: test-results
 

.github/workflows/codeql-analysis.yml

@@ -23,10 +23,14 @@ on:
   schedule:
     - cron: '18 22 * * 2'
 
+concurrency:
+  group: codeql-analysis-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   analyze:
     name: Analyze
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
 
     strategy:
       fail-fast: false
@@ -38,11 +42,15 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
+
+      # workaround for https://github.com/github/codeql/issues/14235
+      - name: Remove go.work file
+        run: rm go.work
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v2
+        uses: github/codeql-action/init@v3
         with:
           languages: ${{ matrix.language }}
           # If you wish to specify custom queries, you can do so here or in a config file.
@@ -53,7 +61,7 @@ jobs:
       # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
       # If this step fails, then you should remove it and run the build manually (see below)
       - name: Autobuild
-        uses: github/codeql-action/autobuild@v2
+        uses: github/codeql-action/autobuild@v3
 
       # ℹ️ Command-line programs to run using the OS shell.
       # 📚 https://git.io/JvXDl
@@ -62,9 +70,5 @@ jobs:
       #    and modify them (or add more) to build your code if your project
       #    uses a compiled language
 
-      # - run: |
-      #   make bootstrap
-      #   make release
-
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@v2
+        uses: github/codeql-action/analyze@v3

.github/workflows/docs.yml

@@ -7,17 +7,21 @@ on:
     branches:
       - master
 
+concurrency:
+  group: docs-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   deploy:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - name: Cloning repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
       - name: "Setup python 3.10"
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.10'
 

.github/workflows/lint.yml

@@ -10,68 +10,81 @@ on:
     branches:
       - 'master'
 
+concurrency:
+  group: lint-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   hadolint:
     name: hadolint
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Clone
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Run hadolint
         uses: hadolint/hadolint-action@54c9adbab1582c2ef04b2016b760714a4bfde3cf
         # v3.0.0 => 4b5806eb9c6bee4954fc0e0cc3ad6175fc9782c1
 
   markdown-lint:
     name: markdown-lint
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Clone
-        uses: actions/checkout@v3
-      - name: Run markdown-lint
-        uses: avto-dev/markdown-lint@04d43ee9191307b50935a753da3b775ab695eceb
-        # v1.5.0 => 04d43ee9191307b50935a753da3b775ab695eceb
+        uses: actions/checkout@v4
+      - name: Setup node
+        uses: actions/setup-node@v4
         with:
-          config: '.github/linters/.markdown-lint.yml'
-          args: './README.md'
+          node-version: '20'
+          cache: 'npm'
+          cache-dependency-path: '.github/workflows/lint.yml'
+      - name: Install markdownlint-cli
+        run: npm install -g markdownlint-cli@0.35.0
+      - name: Run markdown-lint
+        run: markdownlint -c .github/linters/.markdown-lint.yml *.md **/*.md
 
   packer:
     name: packer
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup packer
         uses: hashicorp/setup-packer@main
         with:
           version: latest
       - name: Run packer init
         run: "make image/init/digitalocean"
+        env:
+          PACKER_GITHUB_API_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Get changed files in the docs folder
+        id: changed-files-specific
+        uses: tj-actions/changed-files@v45.0.3
+        with:
+          files: contrib/images/digitalocean/**
       - name: Run `packer validate`
         env:
           DIGITALOCEAN_TOKEN: ${{ secrets.DIGITALOCEAN_TOKEN }}
+        if: steps.changed-files-specific.outputs.any_changed == 'true'
         run: "make image/validate/digitalocean"
 
   shellcheck:
     name: shellcheck
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Clone
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Run shellcheck
         uses: ludeeus/action-shellcheck@00cae500b08a931fb5698e11e79bfbd38e612a38
         # 1.1.0 => 94e0aab03ca135d11a35e5bfc14e6746dc56e7e9
-        env:
-          # keep in sync with tests/shellcheck-exclude
-          SHELLCHECK_OPTS: -e SC1001 -e SC1003 -e SC1090 -e SC1091 -e SC1117 -e SC2029 -e SC2030 -e SC2031 -e SC2034 -e SC2046 -e SC2064 -e SC2068 -e SC2086 -e SC2119 -e SC2120 -e SC2128 -e SC2148 -e SC2153 -e SC2154 -e SC2155 -e SC2162 -e SC2174 -e SC2179 -e SC2191 -e SC2199 -e SC2207 -e SC2219 -e SC2220 -e SC2230 -e SC2231 -e SC2235 -e SC2267 -e SC2295
 
   shfmt:
     name: shfmt
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Clone
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Run shfmt
-        uses: luizm/action-sh-checker@76ab0b22e1f194e4a582edc7969df6485c4e9246
+        uses: luizm/action-sh-checker@17bd25a6ee188d2b91f677060038f4ba37ba14b2
         # v0.5.0 => edd0e45ecff35b05f162052b50df50976c1b74fc
         env:
           SHFMT_OPTS: -l -bn -ci -i 2 -d
@@ -80,10 +93,10 @@ jobs:
 
   yamllint:
     name: yamllint
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Clone
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Run yamllint
         uses: ibiqlik/action-yamllint@2576378a8e339169678f9939646ee3ee325e845c
         # v3.1.1 => 2576378a8e339169678f9939646ee3ee325e845c

.github/workflows/release.yml

@@ -1,44 +1,50 @@
 ---
-name: 'release'
+name: "release"
 
 # yamllint disable-line rule:truthy
 on:
   workflow_dispatch:
     inputs:
       release_type:
-        description: 'Release type [build, betafish, patch, minor, major]'
+        description: "Release type"
+        default: "patch"
         required: true
-        default: 'build'
-
+        type: choice
+        options:
+          - patch
+          - minor
+          - major
+          - build
+          - betafish
 jobs:
   release:
     name: release
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     env:
       PACKAGECLOUD_TOKEN: ${{ secrets.PACKAGECLOUD_TOKEN }}
     outputs:
       version: ${{ steps.version.outputs.version }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
       - uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 2.6
+          ruby-version: 2.7
 
       - name: login to docker hub
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: set up qemu
-        uses: docker/setup-qemu-action@v2
+        uses: docker/setup-qemu-action@v3
 
       - name: set up docker buildx
         id: buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
 
       - name: inspect builder
         run: |
@@ -67,18 +73,18 @@ jobs:
         run: echo "version=$(cat build/next-version)" >> $GITHUB_OUTPUT
 
       - name: upload packages
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: build
           path: build
 
   build-digitalocean:
     name: build-digitalocean
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     needs: release
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup packer
         uses: hashicorp/setup-packer@main
@@ -91,28 +97,30 @@ jobs:
       - name: Run `packer validate`
         env:
           DIGITALOCEAN_TOKEN: ${{ secrets.DIGITALOCEAN_TOKEN }}
-          PKR_VAR_dokku_version: ${{ needs.release.outputs.version }}
-        run: "make image/validate/digitalocean"
+        run: |
+          VERSION=${{ needs.release.outputs.version }}
+          PKR_VAR_dokku_version="${VERSION:1}" make image/validate/digitalocean
 
       - name: Bump Digitalocean Image
         env:
           DIGITALOCEAN_TOKEN: ${{ secrets.DIGITALOCEAN_TOKEN }}
-          PKR_VAR_dokku_version: ${{ needs.release.outputs.version }}
-        run: "make image/build/digitalocean"
+        run: |
+          VERSION=${{ needs.release.outputs.version }}
+          PKR_VAR_dokku_version="${VERSION:1}" make image/build/digitalocean
 
       - name: upload packages
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: digitalocean-manifest.json
           path: digitalocean-manifest.json
 
   bump-azure:
     name: bump-azure
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     needs: release
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Bump Azure Template
         env:
           BOT_GITHUB_USERNAME: ${{ secrets.HOMEBREW_GITHUB_USERNAME }}

.gitignore

@@ -11,3 +11,6 @@ test-results/
 stack.tgz
 tmp
 coverage.out
+site
+go.work.sum
+node_modules

.golangci-lint.yml

@@ -0,0 +1,24 @@
+---
+run:
+  timeout: 5m
+
+linters:
+  disable-all: true
+
+  enable:
+    - errcheck
+    - goconst
+    - gocyclo
+    - gofumpt
+    - gosec
+    - gosimple
+    - govet
+    - ineffassign
+    - misspell
+    - revive
+    - staticcheck
+    - typecheck
+    - unconvert
+    - unparam
+    - unused
+    - whitespace

.prettierignore

@@ -0,0 +1 @@
+*.md

.shellcheckrc

@@ -1,9 +1,33 @@
+# SC1001 - This \/ will be a regular '/' in this context - https://github.com/koalaman/shellcheck/wiki/SC1001
+# SC1003 - Want to escape a single quote? echo 'This is how it'\''s done' - https://github.com/koalaman/shellcheck/wiki/SC1003
+# SC1090 - Can't follow non-constant source. Use a directive to specify location - https://github.com/koalaman/shellcheck/wiki/SC1090
 # SC1091 - Not following: FILE: does not exist (No such file or directory) - https://github.com/koalaman/shellcheck/wiki/SC1091
-#        - used for sourcing function files throughout the codebase
+# SC1117 - Backslash is literal in "\n". Prefer explicit escaping: "\\n" - https://github.com/koalaman/shellcheck/wiki/SC1117
+# SC2029 - Note that, unescaped, this expands on the client side - https://github.com/koalaman/shellcheck/wiki/SC2029
+# SC2030 - Modification of var is local (to subshell caused by pipeline). - https://github.com/koalaman/shellcheck/wiki/SC2030
+# SC2031 - var was modified in a subshell. That change might be lost. - https://github.com/koalaman/shellcheck/wiki/SC2031
 # SC2034 - VAR appears unused - https://github.com/koalaman/shellcheck/wiki/SC2034
-#        - used for declaring desc and deprecated function variables
+# SC2046 - Quote this to prevent word splitting - https://github.com/koalaman/shellcheck/wiki/SC2046
 # SC2064 - Use single quotes, otherwise this expands now rather than when signalled. - https://github.com/koalaman/shellcheck/wiki/SC2064
-#        - used for traps
+# SC2068 - Double quote array expansions to avoid re-splitting elements - https://github.com/koalaman/shellcheck/wiki/SC2068
+# SC2086 - Double quote to prevent globbing and word splitting - https://github.com/koalaman/shellcheck/wiki/SC2086
+# SC2119 - Use 'function "$@"' if function's $1 should mean script's $1 - https://github.com/koalaman/shellcheck/wiki/SC2119
+# SC2120 - Function references arguments, but none are ever passed - https://github.com/koalaman/shellcheck/wiki/SC2120
+# SC2128 - Expanding an array without an index only gives the first element - https://github.com/koalaman/shellcheck/wiki/SC2128
+# SC2148 - Tips depend on target shell and yours is unknown. Add a shebang - https://github.com/koalaman/shellcheck/wiki/SC2148
+# SC2153 - Possible misspelling: DOKKU_ROOT may not be assigned, but DOKKU_PORT is - https://github.com/koalaman/shellcheck/wiki/SC2153
+# SC2154 - Var is referenced but not assigned - https://github.com/koalaman/shellcheck/wiki/SC2154
 # SC2155 - Declare and assign separately to avoid masking return values - https://github.com/koalaman/shellcheck/wiki/SC2155
-#        - used throughout the codebase
-disable=SC1091,SC2034,SC2064,SC2155
+# SC2162 - read without -r will mangle backslashes - https://github.com/koalaman/shellcheck/wiki/SC2162
+# SC2174 - When used with -p, -m only applies to the deepest directory - https://github.com/koalaman/shellcheck/wiki/SC2174
+# SC2179 - Use array+=("item") to append items to an array - https://github.com/koalaman/shellcheck/wiki/SC2179
+# SC2191 - The = here is literal. To assign by index, use ( [index]=value ) with no spaces. To keep as literal, quote it - https://github.com/koalaman/shellcheck/wiki/SC2191
+# SC2199 - Arrays implicitly concatenate in [[ ]]. Use a loop (or explicit * instead of @) - https://github.com/koalaman/shellcheck/wiki/SC2199
+# SC2207 - Prefer mapfile or read -a to split command output (or quote to avoid splitting) - https://github.com/koalaman/shellcheck/wiki/SC2207
+# SC2219 - Instead of 'let expr', prefer (( expr ))  - https://github.com/koalaman/shellcheck/wiki/SC2219
+# SC2220 - Invalid flags are not handled. Add a *) case - https://github.com/koalaman/shellcheck/wiki/SC2220
+# SC2231 - Quote expansions in this for loop glob to prevent wordsplitting, e.g. "$dir"/*.txt  - https://github.com/koalaman/shellcheck/wiki/SC2231
+# SC2235 - Use { ..; } instead of (..) to avoid subshell overhead - https://github.com/koalaman/shellcheck/wiki/SC2235
+# SC2267 - GNU xargs -i is deprecated in favor of -I{} - https://github.com/koalaman/shellcheck/wiki/SC2267
+# SC2295 - Expansions inside ${..} need to be quoted separately, otherwise they match as patterns - https://github.com/koalaman/shellcheck/wiki/SC2295
+disable=SC1001,SC1003,SC1090,SC1091,SC1117,SC2029,SC2030,SC2031,SC2034,SC2046,SC2064,SC2068,SC2086,SC2119,SC2120,SC2128,SC2148,SC2153,SC2154,SC2155,SC2162,SC2174,SC2179,SC2191,SC2199,SC2207,SC2219,SC2220,SC2231,SC2235,SC2267,SC2295

.stickler.yml

@@ -1,13 +0,0 @@
----
-linters:
-  shellcheck:
-    shell: bash
-    exclude: SC2034,SC1090,SC2191
-  golint:
-
-files:
-  ignore:
-    - 'debian/*'
-    - 'docs/*'
-    - 'tests/*'
-    - '*/vendor/*'

CONTRIBUTING.md

@@ -19,11 +19,11 @@ a chance of keeping on top of things.
 - [Reporting Security Issues](#reporting-security-issues)
 - [Reporting Issues](#reporting-other-issues)
 - [Contributing](#contributing)
-  - [Making Changes](#making-changes)
-  - [Which branch to base the work](#which-branch-to-base-the-work)
-  - [Submitting Changes](#submitting-changes)
-  - [When will my change be merged?](#when-will-my-change-be-merged)
-  - [Running tests locally](#running-tests-locally)
+    - [Making Changes](#making-changes)
+    - [Which branch to base the work](#which-branch-to-base-the-work)
+    - [Submitting Changes](#submitting-changes)
+    - [When will my change be merged?](#when-will-my-change-be-merged)
+    - [Running tests locally](#running-tests-locally)
 - [Additional Resources](#additional-resources)
 
 ## Reporting security issues
@@ -65,24 +65,24 @@ need to do
 
 - Make sure you have a [GitHub account](https://github.com/signup/free).
 - Submit an [issue](https://github.com/dokku/dokku/issues), assuming one does not already exist.
-  - Clearly describe the issue including steps to reproduce when it is a bug.
-  - Make sure you fill in the earliest version that you know has the issue.
+    - Clearly describe the issue including steps to reproduce when it is a bug.
+    - Make sure you fill in the earliest version that you know has the issue.
 - Fork the repository on GitHub.
 
 ### Making Changes
 
 - Create a topic branch from where you want to base your work.
-  - This is usually the master branch.
-  - Only target an existing branch if you are certain your fix must be on that
-    branch.
-  - To quickly create a topic branch based on master; `git checkout -b my_contribution origin/master`.
-    It is best to avoid working directly on the `master` branch. Doing so will
+    - This is usually the master branch.
+    - Only target an existing branch if you are certain your fix must be on that
+      branch.
+    - To quickly create a topic branch based on master; `git checkout -b my_contribution origin/master`.
+      It is best to avoid working directly on the `master` branch. Doing so will
     help avoid conflicts if you pull in updates from origin.
 - Make commits of logical units. Implementing a new function and calling it in
   another file constitute a single logical unit of work.
-  - Before you make a pull request, squash your commits into logical units of work
-    using `git rebase -i` and `git push -f`.
-  - A majority of submissions should have a single commit, so if in doubt,
+    - Before you make a pull request, squash your commits into logical units of work
+      using `git rebase -i` and `git push -f`.
+    - A majority of submissions should have a single commit, so if in doubt,
     squash your commits down to one commit.
 - Check for unnecessary whitespace with `git diff --check` before committing.
 - Use descriptive commit messages and reference the #issue number.
@@ -92,7 +92,7 @@ need to do
 - Your work should apply the [Dokku coding standards](https://github.com/progrium/bashstyle)
 - Pull requests must be cleanly rebased on top of master without multiple branches
   mixed into the PR.
-  - **Git tip**: If your PR no longer merges cleanly, use `rebase master` in your
+    - **Git tip**: If your PR no longer merges cleanly, use `rebase master` in your
     feature branch to update your pull request rather than `merge master`.
 
 ### Which branch to base the work

Dockerfile

@@ -1,4 +1,4 @@
-FROM phusion/baseimage:focal-1.2.0
+FROM phusion/baseimage:noble-1.0.0
 
 CMD ["/sbin/my_init"]
 
@@ -20,21 +20,22 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # hadolint ignore=DL3005,DL3008
 RUN mkdir -p /etc/apt/keyrings \
   && mkdir -p /etc/apt/keyrings \
+  && apt-get remove -y systemd && apt-get autoremove -y && apt-get update && apt-get install -y --no-install-recommends gpg lsb-release \
   && curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg \
   && echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null \
   && apt-get update \
-  && apt-get -y --no-install-recommends install docker-ce docker-ce-cli containerd.io docker-compose-plugin \
+  && apt-get -y --no-install-recommends install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin \
   && echo "dokku dokku/hostname string $DOKKU_HOSTNAME" | debconf-set-selections \
   && echo "dokku dokku/skip_key_file boolean $DOKKU_SKIP_KEY_FILE" | debconf-set-selections \
   && echo "dokku dokku/vhost_enable boolean $DOKKU_VHOST_ENABLE" | debconf-set-selections \
   && curl -sSL https://packagecloud.io/dokku/dokku/gpgkey | apt-key add - \
-  && echo "deb https://packagecloud.io/dokku/dokku/ubuntu/ focal main" | tee /etc/apt/sources.list.d/dokku.list \
+  && echo "deb https://packagecloud.io/dokku/dokku/ubuntu/ noble main" | tee /etc/apt/sources.list.d/dokku.list \
   && mkdir -p /etc/nginx/ \
   && cp /tmp/dhparam.pem /etc/nginx/dhparam.pem \
   && apt-get update \
   && apt-get upgrade -y \
   && apt-get -y --no-install-recommends --only-upgrade install openssl openssh-server \
-  && apt-get -y --no-install-recommends install rsync "/tmp/dokku-$(dpkg --print-architecture).deb" \
+  && DOKKU_INIT_SYSTEM=sv apt-get -y --no-install-recommends install rsync "/tmp/dokku-$(dpkg --print-architecture).deb" \
   && apt-get purge -y syslog-ng-core \
   && apt-get autoremove -y \
   && apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
@@ -45,6 +46,7 @@ COPY ./docker .
 
 RUN \
   rsync -a /tmp/ / \
+  && chmod +x /usr/local/bin/* \
   && rm -rf /tmp/* \
   && rm /etc/runit/runsvdir/default/sshd/down \
   && chown -R dokku:dokku /home/dokku/ \

ISSUE_TEMPLATE.md

@@ -39,10 +39,10 @@
 - The nginx configuration (if applicable) via `dokku nginx:show-config APP_NAME`
 - Link to the exact repository being deployed (if possible/applicable):
 - If a deploy is failing or behaving unexpectedly:
-  - Application name
-  - The type of application being deployed (node, php, python, ruby, etc.)
-  - If using buildpacks, which custom buildpacks are in use
-  - If using a `Dockerfile`, the contents of that file
-  - If it exists, the contents of your `Procfile`.
+    - Application name
+    - The type of application being deployed (node, php, python, ruby, etc.)
+    - If using buildpacks, which custom buildpacks are in use
+    - If using a `Dockerfile`, the contents of that file
+    - If it exists, the contents of your `Procfile`.
 - Output of failing Dokku commands after running `dokku trace:on`
   (BEWARE: `trace:on` will print environment variables for some commands, be sure you're not exposing any sensitive information when posting issues. You may replace these values with XXXXXX):

Makefile

@@ -2,23 +2,16 @@ DOKKU_VERSION ?= master
 
 TARGETARCH ?= amd64
 
-DOCKER_IMAGE_LABELER_VERSION ?= 0.5.0
-HEROKUISH_VERSION ?= 0.5.38
-LAMBDA_BUILDER_VERSION ?= 0.4.0
-NETRC_VERSION ?= 0.6.0
-PLUGN_VERSION ?= 0.12.0
-PROCFILE_VERSION ?= 0.15.0
-SIGIL_VERSION ?= 0.9.0
-SSHCOMMAND_VERSION ?= 0.16.0
-DOCKER_IMAGE_LABELER_URL ?= https://github.com/dokku/docker-image-labeler/releases/download/v${DOCKER_IMAGE_LABELER_VERSION}/docker-image-labeler_${DOCKER_IMAGE_LABELER_VERSION}_linux_${TARGETARCH}.tgz
-LAMBDA_BUILDER_URL ?= https://github.com/dokku/lambda-builder/releases/download/v${LAMBDA_BUILDER_VERSION}/lambda-builder_${LAMBDA_BUILDER_VERSION}_linux_${TARGETARCH}.tgz
-NETRC_URL ?= https://github.com/dokku/netrc/releases/download/v${NETRC_VERSION}/netrc_${NETRC_VERSION}_linux_${TARGETARCH}.tgz
-PLUGN_URL ?= https://github.com/dokku/plugn/releases/download/v${PLUGN_VERSION}/plugn_${PLUGN_VERSION}_linux_${TARGETARCH}.tgz
-PROCFILE_UTIL_URL ?= https://github.com/josegonzalez/go-procfile-util/releases/download/v${PROCFILE_VERSION}/procfile-util_${PROCFILE_VERSION}_linux_${TARGETARCH}.tgz
-SIGIL_URL ?= https://github.com/gliderlabs/sigil/releases/download/v${SIGIL_VERSION}/gliderlabs-sigil_${SIGIL_VERSION}_linux_${TARGETARCH}.tgz
-SSHCOMMAND_URL ?= https://github.com/dokku/sshcommand/releases/download/v${SSHCOMMAND_VERSION}/sshcommand_${SSHCOMMAND_VERSION}_linux_x86_64.tgz
+DOCKER_IMAGE_LABELER_URL ?= $(shell jq -r --arg name docker-image-labeler --arg arch $(TARGETARCH) '.dependencies[] | select(.name == $$name) | .urls[$$arch]' contrib/dependencies.json)
+DOCKER_CONTAINER_HEALTHCHECKER_URL ?= $(shell jq -r --arg name docker-container-healthchecker  --arg arch $(TARGETARCH) '.dependencies[] | select(.name == $$name) | .urls[$$arch]' contrib/dependencies.json)
+LAMBDA_BUILDER_URL ?= $(shell jq -r --arg name lambda-builder  --arg arch $(TARGETARCH) '.dependencies[] | select(.name == $$name) | .urls[$$arch]' contrib/dependencies.json)
+NETRC_URL ?= $(shell jq -r --arg name netrc  --arg arch $(TARGETARCH) '.dependencies[] | select(.name == $$name) | .urls[$$arch]' contrib/dependencies.json)
+PLUGN_URL ?= $(shell jq -r --arg name plugn  --arg arch $(TARGETARCH) '.predependencies[] | select(.name == $$name) | .urls[$$arch]' contrib/dependencies.json)
+PROCFILE_UTIL_URL ?= $(shell jq -r --arg name procfile-util  --arg arch $(TARGETARCH) '.dependencies[] | select(.name == $$name) | .urls[$$arch]' contrib/dependencies.json)
+SIGIL_URL ?= $(shell jq -r --arg name gliderlabs-sigil  --arg arch $(TARGETARCH) '.predependencies[] | select(.name == $$name) | .urls[$$arch]' contrib/dependencies.json)
+SSHCOMMAND_URL ?= $(shell jq -r --arg name sshcommand  --arg arch $(TARGETARCH) '.dependencies[] | select(.name == $$name) | .urls[$$arch]' contrib/dependencies.json)
 STACK_URL ?= https://github.com/gliderlabs/herokuish.git
-PREBUILT_STACK_URL ?= gliderlabs/herokuish:latest-20
+PREBUILT_STACK_URL ?= gliderlabs/herokuish:latest-24
 DOKKU_LIB_ROOT ?= /var/lib/dokku
 PLUGINS_PATH ?= ${DOKKU_LIB_ROOT}/plugins
 CORE_PLUGINS_PATH ?= ${DOKKU_LIB_ROOT}/core-plugins
@@ -61,7 +54,7 @@ go-build:
 	basedir=$(PWD); \
 	for dir in plugins/*; do \
 		if [ -e $$dir/Makefile ]; then \
-			$(MAKE) -e -C $$dir $(PLUGIN_MAKE_TARGET) || exit $$? ;\
+			GO_ARGS='$(GO_ARGS)' CGO_ENABLED=0 GOOS=linux GOARCH=$(GOARCH) GOWORK=off $(MAKE) -e -C $$dir $(PLUGIN_MAKE_TARGET) || exit $$? ;\
 		fi ;\
 	done
 
@@ -71,7 +64,7 @@ ifndef PLUGIN_NAME
 	$(error PLUGIN_NAME not specified)
 endif
 	if [ -e plugins/$(PLUGIN_NAME)/Makefile ]; then \
-		$(MAKE) -e -C plugins/$(PLUGIN_NAME) $(PLUGIN_MAKE_TARGET) || exit $$? ;\
+		GO_ARGS='$(GO_ARGS)' CGO_ENABLED=0 GOOS=linux GOARCH=$(GOARCH) GOWORK=off $(MAKE) -e -C plugins/$(PLUGIN_NAME) $(PLUGIN_MAKE_TARGET) || exit $$? ;\
 	fi
 
 go-clean:
@@ -82,9 +75,12 @@ go-clean:
 		fi ;\
 	done
 
-copyfiles:
-	$(MAKE) go-build || exit 1
+copydokku:
 	cp dokku /usr/local/bin/dokku
+	chmod 0755 /usr/local/bin/dokku
+
+copyfiles: copydokku
+	$(MAKE) go-build || exit 1
 	mkdir -p ${CORE_PLUGINS_PATH} ${PLUGINS_PATH}
 	rm -rf ${CORE_PLUGINS_PATH}/*
 	test -d ${CORE_PLUGINS_PATH}/enabled || PLUGIN_PATH=${CORE_PLUGINS_PATH} plugn init
@@ -135,7 +131,7 @@ plugin-dependencies: plugn procfile-util
 plugins: plugn procfile-util docker
 	sudo -E dokku plugin:install --core
 
-dependencies: apt-update docker-image-labeler lambda-builder netrc sshcommand plugn procfile-util docker help2man man-db sigil dos2unix jq parallel
+dependencies: apt-update jq docker-image-labeler docker-container-healthchecker lambda-builder netrc sshcommand plugn procfile-util docker help2man man-db sigil dos2unix parallel
 	$(MAKE) -e stack
 
 apt-update:
@@ -157,38 +153,36 @@ man-db:
 	apt-get -qq -y --no-install-recommends install man-db
 
 docker-image-labeler:
-	wget -qO /tmp/docker-image-labeler_latest.tgz ${DOCKER_IMAGE_LABELER_URL}
-	tar xzf /tmp/docker-image-labeler_latest.tgz -C /usr/local/bin
-	mv /usr/local/bin/docker-image-labeler-${TARGETARCH} /usr/local/bin/docker-image-labeler
+	wget -qO /usr/local/bin/docker-image-labeler ${DOCKER_IMAGE_LABELER_URL}
+	chmod +x /usr/local/bin/docker-image-labeler
+
+docker-container-healthchecker:
+	wget -qO /usr/local/bin/docker-container-healthchecker ${DOCKER_CONTAINER_HEALTHCHECKER_URL}
+	chmod +x /usr/local/bin/docker-container-healthchecker
 
 lambda-builder:
-	wget -qO /tmp/lambda-builder_latest.tgz ${LAMBDA_BUILDER_URL}
-	tar xzf /tmp/lambda-builder_latest.tgz -C /usr/local/bin
-	mv /usr/local/bin/lambda-builder-${TARGETARCH} /usr/local/bin/lambda-builder
+	wget -qO /usr/local/bin/lambda-builder ${LAMBDA_BUILDER_URL}
+	chmod +x /usr/local/bin/lambda-builder
 
 netrc:
-	wget -qO /tmp/netrc_latest.tgz ${NETRC_URL}
-	tar xzf /tmp/netrc_latest.tgz -C /usr/local/bin
-	mv /usr/local/bin/netrc-${TARGETARCH} /usr/local/bin/netrc
+	wget -qO /usr/local/bin/netrc ${NETRC_URL}
+	chmod +x /usr/local/bin/netrc
 
 procfile-util:
-	wget -qO /tmp/procfile-util_latest.tgz ${PROCFILE_UTIL_URL}
-	tar xzf /tmp/procfile-util_latest.tgz -C /usr/local/bin
-	mv /usr/local/bin/procfile-util-${TARGETARCH} /usr/local/bin/procfile-util
+	wget -qO /usr/local/bin/procfile-util ${PROCFILE_UTIL_URL}
+	chmod +x /usr/local/bin/procfile-util
 
 plugn:
-	wget -qO /tmp/plugn_latest.tgz ${PLUGN_URL}
-	tar xzf /tmp/plugn_latest.tgz -C /usr/local/bin
-	mv /usr/local/bin/plugn-${TARGETARCH} /usr/local/bin/plugn
+	wget -qO /usr/local/bin/plugn ${PLUGN_URL}
+	chmod +x /usr/local/bin/plugn
 
 sigil:
-	wget -qO /tmp/sigil_latest.tgz ${SIGIL_URL}
-	tar xzf /tmp/sigil_latest.tgz -C /usr/local/bin
-	mv /usr/local/bin/gliderlabs-sigil-${TARGETARCH} /usr/local/bin/sigil
+	wget -qO /usr/local/bin/sigil ${SIGIL_URL}
+	chmod +x /usr/local/bin/sigil
 
 sshcommand:
-	wget -qO /tmp/sshcommand_latest.tgz ${SSHCOMMAND_URL}
-	tar xzf /tmp/sshcommand_latest.tgz -C /usr/local/bin
+	wget -qO /usr/local/bin/sshcommand ${SSHCOMMAND_URL}
+	chmod +x /usr/local/bin/sshcommand
 	sshcommand create dokku /usr/local/bin/dokku
 
 docker:

README.md

@@ -1,6 +1,6 @@
 # Dokku
 
-[![Build Status](https://github.com/dokku/dokku/workflows/CI/badge.svg)](https://github.com/dokku/dokku/actions?query=workflow%3ACI)
+[![Build Status](https://github.com/dokku/dokku/actions/workflows/ci.yml/badge.svg?branch=master)](https://github.com/dokku/dokku/actions?query=branch%3Amaster)
 [![Ubuntu Package](https://img.shields.io/badge/package-ubuntu-brightgreen.svg?style=flat-square "Ubuntu Package")](https://packagecloud.io/dokku/dokku)
 [![Arch Package](https://img.shields.io/badge/package-arch-brightgreen.svg?style=flat-square "Arch Package")](https://aur.archlinux.org/packages/dokku/)
 [![Slack Group](https://img.shields.io/badge/irc-slack-blue.svg?style=flat-square "Slack Group")](https://slack.dokku.com/)
@@ -74,9 +74,8 @@ Support us with a monthly donation and help us continue our activities. [[Become
 
 A fresh VM running any of the following operating systems:
 
-- Ubuntu 20.04 / 22.04 x64 - Any currently supported release
-- Debian 10+ x64
-- Arch Linux x64 *(experimental)*
+- Ubuntu 20.04 / 22.04 / 24.04 (amd64/arm64) - Any currently supported release
+- Debian 11+ (amd64/arm64)
 
 An SSH keypair that can be used for application deployment. If this exists before installation, it will be automatically imported into dokku.
 Otherwise, you will need to import the keypair manually after installation using `dokku ssh-keys:add`.
@@ -86,8 +85,8 @@ Otherwise, you will need to import the keypair manually after installation using
 To install the latest stable release, run the following commands as a user who has access to `sudo`:
 
 ```shell
-wget https://dokku.com/install/v0.30.2/bootstrap.sh
-sudo DOKKU_TAG=v0.30.2 bash bootstrap.sh
+wget -NP . https://dokku.com/install/v0.35.6/bootstrap.sh
+sudo DOKKU_TAG=v0.35.6 bash bootstrap.sh
 ```
 
 You can then proceed to configure your server domain (via `dokku domains:set-global`) and user access (via `dokku ssh-keys:add`) to complete the installation.

Vagrantfile

@@ -1,7 +1,7 @@
 # -*- mode: ruby -*-
 # vi: set ft=ruby :
 
-BOX_NAME = ENV["BOX_NAME"] || "bento/ubuntu-20.04"
+BOX_NAME = ENV["BOX_NAME"] || "bento/ubuntu-24.04"
 BOX_CPUS = ENV["BOX_CPUS"] || "1"
 BOX_MEMORY = ENV["BOX_MEMORY"] || "1024"
 DOKKU_DOMAIN = ENV["DOKKU_DOMAIN"] || "dokku.me"
@@ -9,7 +9,7 @@ DOKKU_IP = ENV["DOKKU_IP"] || "10.0.0.2"
 PREBUILT_STACK_URL = File.exist?("#{File.dirname(__FILE__)}/stack.tgz") ? 'file:///root/dokku/stack.tgz' : nil
 PUBLIC_KEY_PATH = "#{Dir.home}/.ssh/id_rsa.pub"
 
-make_cmd = "DEBIAN_FRONTEND=noninteractive make -e install"
+make_cmd = "TARGETARCH=$(dpkg --print-architecture) DEBIAN_FRONTEND=noninteractive make -e install"
 if PREBUILT_STACK_URL
   make_cmd = "PREBUILT_STACK_URL='#{PREBUILT_STACK_URL}' #{make_cmd}"
 end
@@ -53,7 +53,7 @@ Vagrant::configure("2") do |config|
       vb.customize ["modifyvm", :id, "--cableconnected1", "on"]
     end
 
-    vm.vm.provision :shell, :inline => "export DEBIAN_FRONTEND=noninteractive && apt-get update -qq >/dev/null && apt-get -qq -y --no-install-recommends install git build-essential >/dev/null && cd /root/dokku && #{make_cmd}"
+    vm.vm.provision :shell, :inline => "export DEBIAN_FRONTEND=noninteractive && apt-get update -qq >/dev/null && apt-get -qq -y --no-install-recommends install git build-essential jq >/dev/null && cd /root/dokku && #{make_cmd}"
     vm.vm.provision :shell do |s|
       s.inline = <<-EOT
         echo '"\e[5~": history-search-backward' > /root/.inputrc
@@ -72,7 +72,7 @@ Vagrant::configure("2") do |config|
   config.vm.define "dokku-windows", autostart: false do |vm|
     vm.vm.hostname = "#{DOKKU_DOMAIN}"
     vm.vm.network :private_network, ip: DOKKU_IP
-    vm.vm.provision :shell, :inline => "export DEBIAN_FRONTEND=noninteractive && apt-get update -qq >/dev/null && apt-get -qq -y --no-install-recommends install git dos2unix >/dev/null"
+    vm.vm.provision :shell, :inline => "export DEBIAN_FRONTEND=noninteractive && apt-get update -qq >/dev/null && apt-get -qq -y --no-install-recommends install git dos2unix nginx >/dev/null"
     vm.vm.provision :shell, :inline => "cd /vagrant/ && export DOKKU_BRANCH=`git symbolic-ref -q --short HEAD 2>/dev/null` && export DOKKU_TAG=`git describe --tags --exact-match 2>/dev/null` && cd /root/ && cp /vagrant/bootstrap.sh ./ && dos2unix bootstrap.sh && bash bootstrap.sh"
   end
 

bootstrap.sh

@@ -3,7 +3,7 @@ set -eo pipefail
 [[ $TRACE ]] && set -x
 
 # A script to bootstrap dokku.
-# It expects to be run on Ubuntu 20.04/22.04 via 'sudo`
+# It expects to be run on Ubuntu 20.04/22.04/24.04 via 'sudo`
 # If installing a tag higher than 0.3.13, it may install dokku via a package (so long as the package is higher than 0.3.13)
 # It checks out the dokku source code from GitHub into ~/dokku and then runs 'make install' from dokku source.
 
@@ -12,7 +12,7 @@ set -eo pipefail
 # That's good because it prevents our output overlapping with wget's.
 # It also means that we can't run a partially downloaded script.
 
-SUPPORTED_VERSIONS="Debian [10, 11], Ubuntu [18.04, 20.04, 22.04]"
+SUPPORTED_VERSIONS="Debian [11, 12], Ubuntu [20.04, 22.04, 24.04]"
 
 log-fail() {
   declare desc="log fail formatter"
@@ -28,7 +28,7 @@ ensure-environment() {
     echo "Preparing to install $DOKKU_TAG from $DOKKU_REPO..."
   fi
 
-  hostname -f >/dev/null 2>&1 || {
+  hostname -f &>/dev/null || {
     log-fail "This installation script requires that you have a hostname set for the instance. Please set a hostname for 127.0.0.1 in your /etc/hosts"
   }
 
@@ -160,7 +160,7 @@ install-dokku-from-deb-package() {
   local NO_INSTALL_RECOMMENDS=${DOKKU_NO_INSTALL_RECOMMENDS:=""}
   local OS_ID
 
-  if ! in-array "$DOKKU_DISTRO_VERSION" "18.04" "20.04" "22.04" "10" "11"; then
+  if ! in-array "$DOKKU_DISTRO_VERSION" "20.04" "22.04" "24.04" "10" "11" "12"; then
     log-fail "Unsupported Linux distribution. Only the following versions are supported: $SUPPORTED_VERSIONS"
   fi
 
@@ -168,10 +168,6 @@ install-dokku-from-deb-package() {
     NO_INSTALL_RECOMMENDS=" --no-install-recommends "
   fi
 
-  echo "--> Initial apt-get update"
-  apt-get update -qq >/dev/null
-  apt-get -qq -y --no-install-recommends install apt-transport-https
-
   if ! command -v docker &>/dev/null; then
     echo "--> Installing docker"
     if uname -r | grep -q linode; then
@@ -185,26 +181,26 @@ install-dokku-from-deb-package() {
     wget -nv -O - https://get.docker.com/ | sh
   fi
 
-  OS_ID="$(lsb_release -cs 2>/dev/null || echo "bionic")"
+  OS_ID="$(lsb_release -cs 2>/dev/null || echo "noble")"
   if ! in-array "$DOKKU_DISTRO" "debian" "ubuntu" "raspbian"; then
     DOKKU_DISTRO="ubuntu"
-    OS_ID="bionic"
+    OS_ID="noble"
   fi
 
   if [[ "$DOKKU_DISTRO" == "ubuntu" ]]; then
-    OS_IDS=("bionic" "focal" "jammy")
+    OS_IDS=("focal" "jammy" "noble")
     if ! in-array "$OS_ID" "${OS_IDS[@]}"; then
-      OS_ID="bionic"
+      OS_ID="noble"
     fi
   elif [[ "$DOKKU_DISTRO" == "debian" ]]; then
-    OS_IDS=("stretch" "buster" "bullseye")
+    OS_IDS=("bullseye" "bookworm")
     if ! in-array "$OS_ID" "${OS_IDS[@]}"; then
-      OS_ID="bullseye"
+      OS_ID="bookworm"
     fi
   elif [[ "$DOKKU_DISTRO" == "raspbian" ]]; then
-    OS_IDS=("buster" "bullseye")
+    OS_IDS=("bullseye" "bookworm")
     if ! in-array "$OS_ID" "${OS_IDS[@]}"; then
-      OS_ID="bullseye"
+      OS_ID="bookworm"
     fi
   fi
 
@@ -220,19 +216,15 @@ install-dokku-from-deb-package() {
   [[ -n $DOKKU_NGINX_ENABLE ]] && echo "dokku dokku/nginx_enable string $DOKKU_NGINX_ENABLE" | sudo debconf-set-selections
 
   if [[ -n $DOKKU_CHECKOUT ]]; then
-    # shellcheck disable=SC2086
     apt-get -qq -y $NO_INSTALL_RECOMMENDS install "dokku=$DOKKU_CHECKOUT"
   else
-    # shellcheck disable=SC2086
     apt-get -qq -y $NO_INSTALL_RECOMMENDS install dokku
   fi
 }
 
 main() {
   export DOKKU_DISTRO DOKKU_DISTRO_VERSION
-  # shellcheck disable=SC1091
   DOKKU_DISTRO=$(. /etc/os-release && echo "$ID")
-  # shellcheck disable=SC1091
   DOKKU_DISTRO_VERSION=$(. /etc/os-release && echo "$VERSION_ID")
 
   export DEBIAN_FRONTEND=noninteractive

common.mk

@@ -1,7 +1,7 @@
 GO_ARGS ?=
 GO_PLUGIN_MAKE_TARGET ?= build
 GO_REPO_ROOT := /go/src/github.com/dokku/dokku
-BUILD_IMAGE := golang:1.19.6
+BUILD_IMAGE := golang:1.23.0
 GO_BUILD_CACHE ?= /tmp/dokku-go-build-cache
 GO_MOD_CACHE   ?= /tmp/dokku-go-mod-mod
 GO_ROOT_MOUNT  ?= $$PWD/../..:$(GO_REPO_ROOT)
@@ -21,17 +21,17 @@ build-in-docker: clean
 		-e GO111MODULE=on \
 		-w $(GO_REPO_ROOT)/plugins/$(PLUGIN_NAME) \
 		$(BUILD_IMAGE) \
-		bash -c "GO_ARGS='$(GO_ARGS)' CGO_ENABLED=0 GOOS=linux GOARCH=$(GOARCH) make -j4 $(GO_PLUGIN_MAKE_TARGET)" || exit $$?
+		bash -c "GO_ARGS='$(GO_ARGS)' CGO_ENABLED=0 GOOS=linux GOARCH=$(GOARCH) GOWORK=off make -j4 $(GO_PLUGIN_MAKE_TARGET)" || exit $$?
 
 clean:
 	rm -rf $(BUILD)
 	find . -xtype l -delete
 
 commands: **/**/commands.go
-	go build -ldflags="-s -w" $(GO_ARGS) -o commands src/commands/commands.go
+	GOARCH=$(GOARCH) go build -mod=readonly -ldflags="-s -w" $(GO_ARGS) -o commands src/commands/commands.go
 
 subcommands:
-	go build -ldflags="-s -w" $(GO_ARGS) -o subcommands/subcommands src/subcommands/subcommands.go
+	GOARCH=$(GOARCH) go build -mod=readonly -ldflags="-s -w" $(GO_ARGS) -o subcommands/subcommands src/subcommands/subcommands.go
 	$(MAKE) $(SUBCOMMANDS)
 
 subcommands/%:
@@ -41,7 +41,7 @@ src-clean:
 	rm -rf .gitignore src vendor Makefile *.go glide.* go.sum go.mod
 
 triggers:
-	go build -ldflags="-s -w" $(GO_ARGS) -o triggers src/triggers/triggers.go
+	GOARCH=$(GOARCH) go build -mod=readonly -ldflags="-s -w" $(GO_ARGS) -o triggers src/triggers/triggers.go
 	$(MAKE) $(TRIGGERS)
 
 triggers/%:

contrib/build-base.Dockerfile

@@ -1,8 +1,24 @@
-FROM ubuntu:20.04
+FROM ubuntu:24.04
 
 ENV DEBIAN_FRONTEND=noninteractive
 
-RUN apt-get update -qq && apt-get -qq -y --no-install-recommends install ca-certificates curl gcc git build-essential wget ruby-dev lintian rpm help2man man-db sudo
-RUN curl -sL -o /usr/local/share/ca-certificates/GlobalSignRootCA_R3.crt https://raw.githubusercontent.com/rubygems/rubygems/master/lib/rubygems/ssl_certs/rubygems.org/GlobalSignRootCA_R3.pem
-RUN update-ca-certificates
+RUN apt-get update -qq && apt-get -qq -y --no-install-recommends install \
+    adduser \
+    build-essential \
+    ca-certificates \
+    coreutils \
+    curl \
+    gcc \
+    git \
+    help2man \
+    jq \
+    libc-bin \
+    lintian \
+    man-db \
+    openssh-client \
+    python3 \
+    rpm \
+    ruby-dev \
+    sudo \
+    wget
 RUN command -v fpm || gem install fpm

contrib/build-docs

@@ -125,7 +125,7 @@ main() {
 
   echo "====> Rebuild versions"
   if [[ -f "tmp/docs-build/versions.json" ]]; then
-    python contrib/sort-mkdocs-versions
+    python3 contrib/sort-mkdocs-versions
   else
     echo "      No version file exists"
   fi

contrib/build-dokku.Dockerfile

@@ -1,25 +1,27 @@
-FROM dokku/build-base:0.0.1 AS builder
+FROM dokku/build-base:0.1.2 AS builder
 
 ENV DEBIAN_FRONTEND=noninteractive
 
 ARG GOLANG_VERSION
-
-RUN wget -qO /tmp/go${GOLANG_VERSION}.linux.tar.gz "https://storage.googleapis.com/golang/go${GOLANG_VERSION}.linux-$(dpkg --print-architecture).tar.gz" \
-  && tar -C /usr/local -xzf /tmp/go${GOLANG_VERSION}.linux.tar.gz \
-  && cp /usr/local/go/bin/* /usr/local/bin
-
 ARG WORKDIR=/go/src/github.com/dokku/dokku
 
 WORKDIR ${WORKDIR}
 
+RUN wget -qO /tmp/go${GOLANG_VERSION}.linux.tar.gz "https://storage.googleapis.com/golang/go${GOLANG_VERSION}.linux-$(dpkg --print-architecture).tar.gz" \
+  && tar -C /usr/local -xzf /tmp/go${GOLANG_VERSION}.linux.tar.gz \
+  && cp /usr/local/go/bin/* /usr/local/bin \
+  && mkdir -p ${WORKDIR}/contrib
+
 COPY Makefile ${WORKDIR}/
 COPY *.mk ${WORKDIR}/
+COPY contrib/dependencies.json ${WORKDIR}/contrib/dependencies.json
 
 RUN make deb-setup sshcommand plugn
 
 COPY . ${WORKDIR}
 
 ENV GOPATH=/go
+ENV GOROOT=/usr/local/go
 
 FROM builder as amd64
 
@@ -36,29 +38,9 @@ RUN PLUGIN_MAKE_TARGET=${PLUGIN_MAKE_TARGET} \
   make version copyfiles \
   && make deb-dokku
 
-FROM builder as armhf
-
-COPY --from=amd64 /tmp /tmp
-COPY --from=amd64 /usr/local/share/man/man1/dokku.1 /usr/local/share/man/man1/dokku.1-generated
-
-RUN rm -rf /tmp/build-dokku
-
-ARG PLUGIN_MAKE_TARGET
-ARG DOKKU_VERSION=master
-ARG DOKKU_GIT_REV
-ARG IS_RELEASE=false
-
-RUN PLUGIN_MAKE_TARGET=${PLUGIN_MAKE_TARGET} \
-  DOKKU_VERSION=${DOKKU_VERSION} \
-  DOKKU_GIT_REV=${DOKKU_GIT_REV} \
-  IS_RELEASE=${IS_RELEASE} \
-  SKIP_GO_CLEAN=true \
-  GOARCH=arm make version copyfiles \
-  && DOKKU_ARCHITECTURE=armhf GOARCH=arm make deb-dokku
-
 FROM builder as arm64
 
-COPY --from=armhf /tmp /tmp
+COPY --from=amd64 /tmp /tmp
 COPY --from=amd64 /usr/local/share/man/man1/dokku.1 /usr/local/share/man/man1/dokku.1-generated
 
 RUN rm -rf /tmp/build-dokku

contrib/copy-packages

@@ -15,7 +15,7 @@ def download_file(filename, url):
 
 
 def upload_file(filename):
-    versions = ["jammy"]
+    versions = ["noble"]
     cmd_template = "package_cloud push dokku/dokku/ubuntu/{0} {1}"
     for version in versions:
         cmd = cmd_template.format(version, filename)
@@ -25,7 +25,7 @@ def upload_file(filename):
 def main():
     auth = HTTPBasicAuth(PACKAGECLOUD_TOKEN, "")
     base = requests.get(
-        "https://packagecloud.io/api/v1/repos/dokku/dokku/packages/deb/ubuntu/focal.json",
+        "https://packagecloud.io/api/v1/repos/dokku/dokku/packages/deb/ubuntu/jammy.json",
         auth=auth,
     )
     data = base.json()

contrib/dependencies.json

@@ -0,0 +1,96 @@
+{
+  "dependencies": [
+    {
+      "name": "docker-container-healthchecker",
+      "version": "0.11.0",
+      "urls": {
+        "amd64": "https://github.com/dokku/docker-container-healthchecker/releases/download/v0.11.0/docker-container-healthchecker-linux-amd64",
+        "arm64": "https://github.com/dokku/docker-container-healthchecker/releases/download/v0.11.0/docker-container-healthchecker-linux-arm64"
+      }
+    },
+    {
+      "name": "docker-image-labeler",
+      "version": "0.8.0",
+      "urls": {
+        "amd64": "https://github.com/dokku/docker-image-labeler/releases/download/v0.8.0/docker-image-labeler-linux-amd64",
+        "arm64": "https://github.com/dokku/docker-image-labeler/releases/download/v0.8.0/docker-image-labeler-linux-arm64"
+      }
+    },
+    {
+      "name": "lambda-builder",
+      "version": "0.8.0",
+      "urls": {
+        "amd64": "https://github.com/dokku/lambda-builder/releases/download/v0.8.0/lambda-builder-linux-amd64",
+        "arm64": "https://github.com/dokku/lambda-builder/releases/download/v0.8.0/lambda-builder-linux-arm64"
+      }
+    },
+    {
+      "name": "netrc",
+      "version": "0.10.0",
+      "urls": {
+        "amd64": "https://github.com/dokku/netrc/releases/download/v0.10.0/netrc-linux-amd64",
+        "arm64": "https://github.com/dokku/netrc/releases/download/v0.10.0/netrc-linux-arm64"
+      }
+    },
+    {
+      "name": "procfile-util",
+      "version": "0.19.0",
+      "urls": {
+        "amd64": "https://github.com/dokku/procfile-util/releases/download/v0.19.0/procfile-util-linux-amd64",
+        "arm64": "https://github.com/dokku/procfile-util/releases/download/v0.19.0/procfile-util-linux-arm64"
+      }
+    },
+    {
+      "name": "sshcommand",
+      "version": "0.18.0",
+      "urls": {
+        "amd64": "https://github.com/dokku/sshcommand/releases/download/v0.18.0/sshcommand",
+        "arm64": "https://github.com/dokku/sshcommand/releases/download/v0.18.0/sshcommand"
+      }
+    }
+  ],
+  "predependencies": [
+    {
+      "name": "gliderlabs-sigil",
+      "version": "0.11.0",
+      "urls": {
+        "amd64": "https://github.com/gliderlabs/sigil/releases/download/v0.11.0/sigil-linux-amd64",
+        "arm64": "https://github.com/gliderlabs/sigil/releases/download/v0.11.0/sigil-linux-arm64"
+      }
+    },
+    {
+      "name": "plugn",
+      "version": "0.15.3",
+      "urls": {
+        "amd64": "https://github.com/dokku/plugn/releases/download/v0.15.3/plugn-linux-amd64",
+        "arm64": "https://github.com/dokku/plugn/releases/download/v0.15.3/plugn-linux-arm64"
+      }
+    }
+  ],
+  "recommendations": [
+    {
+      "name": "dokku-event-listener",
+      "version": "0.17.0",
+      "urls": {
+        "amd64": "https://github.com/dokku/dokku-event-listener/releases/download/v0.17.0/dokku-event-listener-linux-amd64",
+        "arm64": "https://github.com/dokku/dokku-event-listener/releases/download/v0.17.0/dokku-event-listener-linux-arm64"
+      }
+    },
+    {
+      "name": "dokku-update",
+      "version": "0.9.4",
+      "urls": {
+        "amd64": "https://github.com/dokku/dokku-update/releases/download/v0.9.4/dokku-update",
+        "arm64": "https://github.com/dokku/dokku-update/releases/download/v0.9.4/dokku-update"
+      }
+    },
+    {
+      "name": "herokuish",
+      "version": "0.10.1",
+      "urls": {
+        "amd64": "https://github.com/gliderlabs/herokuish/releases/download/v0.10.1/herokuish_0.10.1_linux_x86_64.tgz",
+        "arm64": "https://github.com/gliderlabs/herokuish/releases/download/v0.10.1/herokuish_0.10.1_linux_x86_64.tgz"
+      }
+    }
+  ]
+}

contrib/dokku-docker-bin.sh

@@ -4,5 +4,4 @@ set -eo pipefail
 DOKKU_DOCKER_CONTAINER_NAME=${DOKKU_DOCKER_CONTAINER_NAME:=dokku}
 
 # TODO: handle cases where we need a tty
-# shellcheck disable=SC2086
 docker exec $DOKKU_DOCKER_ENV -i "$DOKKU_DOCKER_CONTAINER_NAME" dokku "$@"

contrib/dokku_client.sh

@@ -49,7 +49,7 @@ fn-dokku-host() {
   declare DOKKU_GIT_REMOTE="$1" DOKKU_HOST="$2"
 
   if [[ -z "$DOKKU_HOST" ]]; then
-    if [[ -d .git ]] || git rev-parse --git-dir >/dev/null 2>&1; then
+    if [[ -d .git ]] || git rev-parse --git-dir &>/dev/null; then
       DOKKU_HOST=$(git remote -v 2>/dev/null | grep -Ei "^${DOKKU_GIT_REMOTE}\s" | head -n 1 | cut -f1 -d' ' | cut -f2 -d '@' | cut -f1 -d':' 2>/dev/null || true)
     fi
   fi
@@ -109,7 +109,7 @@ main() {
   fi
 
   if [[ -z "$APP" ]]; then
-    if [[ -d .git ]] || git rev-parse --git-dir >/dev/null 2>&1; then
+    if [[ -d .git ]] || git rev-parse --git-dir &>/dev/null; then
       set +e
       APP=$(git remote -v 2>/dev/null | grep -Ei "^${DOKKU_GIT_REMOTE}\s" | grep -Ei "dokku@$DOKKU_REMOTE_HOST" | head -n 1 | cut -f2 -d'@' | cut -f1 -d' ' | cut -f2 -d':' 2>/dev/null)
       set -e
@@ -188,10 +188,14 @@ main() {
   [[ " storage:ensure-directory " == *" $CMD "* ]] && unset APP
   [[ "$CMD" =~ events*|plugin*|ssh-keys* ]] && unset APP
   [[ -n "$APP_ARG" ]] && [[ "$APP_ARG" == "--global" ]] && unset APP
-  [[ -n "$@" ]] && [[ -n "$APP" ]] && app_arg="--app $APP"
+  if [[ -n "$@" ]] && [[ -n "$APP" ]]; then
+    set -- "$APP" "$@"
+    set -- "--app" "$@"
+  fi
   # echo "ssh -o LogLevel=QUIET -p $DOKKU_PORT -t dokku@$DOKKU_REMOTE_HOST -- $app_arg $@"
-  # shellcheck disable=SC2068,SC2086
-  ssh -o LogLevel=QUIET -p $DOKKU_PORT -t dokku@$DOKKU_REMOTE_HOST -- $app_arg $@ || {
+  local ssh_args=("-o" "LogLevel=QUIET" "-p" "$DOKKU_PORT" "-t" "dokku@$DOKKU_REMOTE_HOST" "--")
+  ssh_args+=("$@")
+  ssh "${ssh_args[@]}" || {
     ssh_exit_code="$?"
     echo " !     Failed to execute dokku command over ssh: exit code $?" 1>&2
     echo " !     If there was no output from Dokku, ensure your configured SSH Key can connect to the remote server" 1>&2

contrib/images/digitalocean/in_parts/011-docker

@@ -4,12 +4,10 @@ set -o errexit
 
 export DEBIAN_FRONTEND=noninteractive
 
-pkgs=(apt-transport-https
-  ca-certificates
+pkgs=(ca-certificates
   curl
   jq
   linux-image-extra-virtual
-  software-properties-common
 )
 
 echo '--> Updating apt repositories'
@@ -30,7 +28,7 @@ EOM
 
 echo '--> Installing docker-ce'
 apt-get -y update
-apt-get -y install docker-ce docker-compose-plugin
+apt-get -y install docker-ce docker-buildx-plugin docker-compose-plugin
 
 echo '--> Enabling docker-ce'
 systemctl enable docker

contrib/images/digitalocean/in_parts/012-dokku-packages

@@ -15,7 +15,6 @@ pkgs=(apache2-utils
   netcat
   net-tools
 
-  software-properties-common
   parallel
   python3-software-properties
   rsync
@@ -25,7 +24,7 @@ pkgs=(apache2-utils
   unzip
 
   nginx
-  dnsutils
+  bind9-dnsutils
   cgroupfs-mount
   cgroup-lite
   sudo
@@ -33,7 +32,8 @@ pkgs=(apache2-utils
   debconf
 )
 
-dokku_pkgs=(docker-image-labeler
+dokku_pkgs=(docker-container-healthchecker
+  docker-image-labeler
   gliderlabs-sigil
   lambda-builder
   netrc
@@ -49,7 +49,7 @@ echo '--> Setting up dokku apt repository'
 curl -fsSL https://packagecloud.io/dokku/dokku/gpgkey -o /etc/apt/keyrings/dokku.asc
 
 cat >/etc/apt/sources.list.d/dokku.list <<EOM
-deb [arch=amd64 signed-by=/etc/apt/keyrings/dokku.asc]  https://packagecloud.io/dokku/dokku/ubuntu/ bionic main
+deb [arch=amd64 signed-by=/etc/apt/keyrings/dokku.asc]  https://packagecloud.io/dokku/dokku/ubuntu/ noble main
 EOM
 
 echo '--> Install dependencies for dokku from new repository'

contrib/images/digitalocean/in_parts/100-image-check

@@ -31,7 +31,6 @@ cmdExists() {
 function getDistro {
   if [ -f /etc/os-release ]; then
     # freedesktop.org and systemd
-    # shellcheck disable=SC1091
     . /etc/os-release
     OS=$NAME
     VER=$VERSION_ID
@@ -41,7 +40,6 @@ function getDistro {
     VER=$(lsb_release -sr)
   elif [ -f /etc/lsb-release ]; then
     # For some versions of Debian/Ubuntu without lsb_release command
-    # shellcheck disable=SC1091
     . /etc/lsb-release
     OS=$DISTRIB_ID
     VER=$DISTRIB_RELEASE
@@ -255,11 +253,9 @@ function checkUsers {
         if [[ "${u[0]}" == "${user}" ]]; then
           if [[ ${u[1]} == "!" ]] || [[ ${u[1]} == "!!" ]] || [[ ${u[1]} == "*" ]]; then
             echo -en "\e[32m[PASS]\e[0m User ${user} has no password set.\n"
-            # shellcheck disable=SC2030
             ((PASS++))
           else
             echo -en "\e[41m[FAIL]\e[0m User ${user} has a password set on their account. Only system users are allowed on the image.\n"
-            # shellcheck disable=SC2030
             ((FAIL++))
             STATUS=2
           fi
@@ -292,7 +288,6 @@ function checkUsers {
                   STATUS=2
                 else
                   echo -en "\e[93m[WARN]\e[0m User \e[1m${user}\e[0m has empty private key file in \e[93m${key}\e[0m\n"
-                  # shellcheck disable=SC2030
                   ((WARN++))
                   if [[ $STATUS != 2 ]]; then
                     STATUS=1
@@ -352,11 +347,9 @@ function checkFirewall {
     ufwa=$(ufw status | head -1 | sed -e "s/^Status:\ //")
     if [[ $ufwa == "active" ]]; then
       FW_VER="\e[32m[PASS]\e[0m Firewall service (${fw}) is active\n"
-      # shellcheck disable=SC2031
       ((PASS++))
     else
       FW_VER="\e[93m[WARN]\e[0m No firewall is configured. Ensure ${fw} is installed and configured\n"
-      # shellcheck disable=SC2031
       ((WARN++))
     fi
   elif [[ $OS == "CentOS Linux" ]] || [[ $OS == "CentOS Stream" ]] || [[ $OS == "Rocky Linux" ]] || [[ $OS == "AlmaLinux" ]]; then
@@ -451,7 +444,6 @@ function checkUpdates {
       sleep 2
       apt-get --just-print upgrade | grep -i security | awk '{print $2}' | awk '!seen[$0]++'
       echo -en
-      # shellcheck disable=SC2031
       ((FAIL++))
       STATUS=2
     else
@@ -505,7 +497,7 @@ osv=0
 
 if [[ $OS == "Ubuntu" ]]; then
   ost=1
-  if [[ $VER == "22.10" ]] || [[ $VER == "22.04" ]] || [[ $VER == "20.04" ]] || [[ $VER == "18.04" ]] || [[ $VER == "16.04" ]]; then
+  if [[ $VER == "24.04" ]] || [[ $VER == "22.10" ]] || [[ $VER == "22.04" ]] || [[ $VER == "20.04" ]] || [[ $VER == "18.04" ]] || [[ $VER == "16.04" ]]; then
     osv=1
   fi
 
@@ -521,6 +513,9 @@ elif [[ "$OS" =~ Debian.* ]]; then
     11)
       osv=1
       ;;
+    12)
+      osv=1
+      ;;
     *)
       osv=2
       ;;
@@ -546,7 +541,7 @@ elif [[ $OS == "CentOS Stream" ]]; then
   fi
 elif [[ $OS == "Rocky Linux" ]]; then
   ost=1
-  if [[ $VER =~ 8\. ]]; then
+  if [[ $VER =~ 8\. ]] || [[ $VER =~ 9\. ]]; then
     osv=1
   else
     osv=2

contrib/images/digitalocean/packer.pkr.hcl

@@ -12,7 +12,7 @@ variable "dokku_version" {
 }
 
 source "digitalocean" "ubuntu" {
-  image         = "ubuntu-22-04-x64"
+  image         = "ubuntu-24-04-x64"
   region        = "nyc1"
   size          = "s-1vcpu-512mb-10gb"
   ssh_username  = "root"
@@ -30,6 +30,7 @@ build {
       "echo '--> Waiting until cloud-init is complete'",
       "/usr/bin/cloud-init status --wait",
     ]
+    valid_exit_codes = [0, 2]
   }
 
   provisioner "file" {

contrib/release-dokku

@@ -9,19 +9,16 @@ readonly DOKKU_GIT_REV="$(git rev-parse HEAD)"
 trap "rm -rf '$TMP_WORK_DIR' >/dev/null" RETURN INT TERM EXIT
 
 log-info() {
-  # shellcheck disable=SC2034
   declare desc="Log info formatter"
   echo "$*"
 }
 
 log-error() {
-  # shellcheck disable=SC2034
   declare desc="Log error formatter"
   echo "!   $*" 1>&2
 }
 
 log-fail() {
-  # shellcheck disable=SC2034
   declare desc="Log fail formatter"
   log-error "$*"
   exit 1
@@ -137,7 +134,7 @@ fn-publish-package() {
   [[ "$RELEASE_TYPE" == "raspbian" ]] && DIST=raspbian
 
   if [[ "$RELEASE_TYPE" == "raspbian" ]]; then
-    OS_IDS=("buster" "bullseye")
+    OS_IDS=("bullseye" "bookworm")
     for OS_ID in "${OS_IDS[@]}"; do
       log-info "(release-dokku) pushing deb to packagecloud.com/${REPOSITORY}/${DIST}"
       package_cloud push "${REPOSITORY}/${DIST}/${OS_ID}" "$PACKAGE_NAME"
@@ -147,7 +144,7 @@ fn-publish-package() {
       fi
     done
   elif [[ "$DIST" == "ubuntu" ]]; then
-    OS_IDS=("bionic" "focal" "jammy")
+    OS_IDS=("focal" "jammy" "noble")
     for OS_ID in "${OS_IDS[@]}"; do
       log-info "(release-dokku) pushing ${RELEASE_TYPE} to packagecloud.com/${REPOSITORY}/${DIST}"
       package_cloud push "${REPOSITORY}/${DIST}/${OS_ID}" "$PACKAGE_NAME"
@@ -158,7 +155,7 @@ fn-publish-package() {
     done
 
     DIST=debian
-    OS_IDS=("buster" "bullseye")
+    OS_IDS=("bullseye" "bookworm")
     for OS_ID in "${OS_IDS[@]}"; do
       log-info "(release-dokku) pushing ${RELEASE_TYPE} to packagecloud.com/${REPOSITORY}/${DIST}"
       package_cloud push "${REPOSITORY}/${DIST}/${OS_ID}" "$PACKAGE_NAME"
@@ -186,8 +183,12 @@ fn-replace-version() {
 
 fn-repo-merged-requests() {
   declare desc="Retrieves all pull request ids since a given release of dokku"
-  declare TAG="$1"
-  git log "v${TAG}..HEAD" --oneline | grep "Merge pull request" | cut -d' ' -f 5 | cut -d '#' -f2
+  declare TAG="$1" IS_PATCH="$2"
+  if [[ "$IS_PATCH" == "true" ]]; then
+    git log "v${TAG}..HEAD" --oneline | grep "Merge pull request" | cut -d' ' -f 5 | cut -d '#' -f2
+  else
+    curl -u "$RELEASE_GITHUB_USERNAME:$RELEASE_GITHUB_API_TOKEN" --fail -sS "https://api.github.com/search/issues?q=repo:dokku/dokku+milestone:v${NEXT_VERSION}+is:pr&per_page=100" | jq '.items[].number'
+  fi
 }
 
 fn-repo-push-tags() {
@@ -204,7 +205,7 @@ fn-repo-push-tags() {
 
 fn-repo-update() {
   declare desc="Updates files within the repository for a given release"
-  declare IS_RELEASE="$1" CURRENT_VERSION="$2" NEXT_VERSION="$3"
+  declare IS_RELEASE="$1" CURRENT_VERSION="$2" NEXT_VERSION="$3" IS_PATCH="$4"
 
   log-info "(release-dokku) Replacing ${CURRENT_VERSION} with ${NEXT_VERSION}"
   for f in plugins/*/plugin.toml; do
@@ -224,14 +225,14 @@ fn-repo-update() {
   fn-replace-version "$CURRENT_VERSION" "$NEXT_VERSION" docs/development/release-process.md
   fn-replace-version "$CURRENT_VERSION" "$NEXT_VERSION" docs/getting-started/install/docker.md
   fn-replace-version "$CURRENT_VERSION" "$NEXT_VERSION" docs/getting-started/installation/index.md
-  fn-replace-version "$CURRENT_VERSION" "$NEXT_VERSION" docs/home.html
+  fn-replace-version "v$CURRENT_VERSION" "v$NEXT_VERSION" docs/home.html
   fn-replace-version "$CURRENT_VERSION" "$NEXT_VERSION" docs/template.html
   fn-replace-version "$CURRENT_VERSION" "$NEXT_VERSION" README.md
 
   if [[ "$RELEASE" == 'patch' ]]; then
     fn-replace-version "$CURRENT_VERSION" "$NEXT_VERSION" docs/assets/versions.json
   else
-    versions=$(python -c 'import json,sys;d=json.load(sys.stdin);d["max-versions"].append("'"${NEXT_VERSION}"'"); print(json.dumps(d, indent=2, sort_keys=True))' <docs/assets/versions.json)
+    versions=$(python3 -c 'import json,sys;d=json.load(sys.stdin);d["max-versions"].append("'"${NEXT_VERSION}"'"); print(json.dumps(d, indent=2, sort_keys=True))' <docs/assets/versions.json)
     echo "$versions" >docs/assets/versions.json
     git add docs/assets/versions.json
   fi
@@ -241,13 +242,13 @@ fn-repo-update() {
   fi
 
   log-info "(release-dokku) Adding HISTORY.md, committing and tagging"
-  fn-repo-update-history-and-commit "$CURRENT_VERSION" "$NEXT_VERSION"
+  fn-repo-update-history-and-commit "$CURRENT_VERSION" "$NEXT_VERSION" "$IS_PATCH"
   git tag "v${NEXT_VERSION}"
 }
 
 fn-repo-update-history-and-commit() {
   declare desc="Updates the history file and commits the changes"
-  declare CURRENT_VERSION="$1" NEXT_VERSION="$2"
+  declare CURRENT_VERSION="$1" NEXT_VERSION="$2" IS_PATCH="$3"
   local PULL_REQUEST_ID TITLE AUTHOR TYPE CHANGELOG_TEXT
   local COMMIT_MESSAGE HISTORY HISTORY_CONTENTS HISTORY_BUG HISTORY_DEPENDENCY HISTORY_DEPRECATION HISTORY_DOCUMENTATION HISTORY_ENHANCEMENT HISTORY_BC_BREAK HISTORY_REFACTOR HISTORY_REMOVAL HISTORY_OTHER HISTORY_TESTS ISSUE_FILE
 
@@ -255,7 +256,7 @@ fn-repo-update-history-and-commit() {
 
   mkdir -p /tmp/github-data
 
-  for PULL_REQUEST_ID in $(fn-repo-merged-requests "$CURRENT_VERSION"); do
+  for PULL_REQUEST_ID in $(fn-repo-merged-requests "$CURRENT_VERSION" "$IS_PATCH"); do
     ISSUE_FILE="/tmp/github-data/${PULL_REQUEST_ID}.json"
     if [[ ! -f "$ISSUE_FILE" ]]; then
       while true; do
@@ -305,7 +306,7 @@ fn-repo-update-history-and-commit() {
   HISTORY="${HISTORY}"$'\n\n'"## ${NEXT_VERSION}"
   HISTORY="${HISTORY}"$'\n\n'"Install/update via the bootstrap script:"
   HISTORY="${HISTORY}"$'\n\n'"\`\`\`shell"
-  HISTORY="${HISTORY}"$'\n'"wget https://dokku.com/install/v${NEXT_VERSION}/bootstrap.sh"
+  HISTORY="${HISTORY}"$'\n'"wget -NP . https://dokku.com/install/v${NEXT_VERSION}/bootstrap.sh"
   HISTORY="${HISTORY}"$'\n'"sudo DOKKU_TAG=v${NEXT_VERSION} bash bootstrap.sh"
   HISTORY="${HISTORY}"$'\n'"\`\`\`"
 
@@ -386,15 +387,17 @@ fn-build-docker-image() {
 
   if [[ "$IS_RELEASE" == "true" ]]; then
     docker buildx build \
-      --platform linux/arm,linux/arm64,linux/amd64 \
+      --platform linux/arm64,linux/amd64 \
       --progress plain \
       --push \
+      --label "org.opencontainers.image.version=$VERSION" \
       --tag "dokku/dokku:latest" \
       --tag "dokku/dokku:$VERSION" .
-  else
+  elif [[ "$SKIP_IMAGE_BUILD" != "true" ]]; then
     docker buildx build \
-      --platform linux/arm,linux/arm64,linux/amd64 \
+      --platform linux/arm64,linux/amd64 \
       --progress plain \
+      --label "org.opencontainers.image.version=$VERSION" \
       --tag "dokku/dokku:latest" \
       --tag "dokku/dokku:$(echo "$VERSION" | tr + -)" .
   fi
@@ -402,7 +405,7 @@ fn-build-docker-image() {
 
 main() {
   declare RELEASE="$1"
-  local CURRENT_VERSION NEXT_VERSION IS_RELEASE
+  local CURRENT_VERSION NEXT_VERSION IS_PATCH IS_RELEASE
   local VALID_RELEASE_LEVELS=("major" "minor" "patch" "betafish" "build")
 
   if [[ "$RELEASE" == '--trace' ]]; then
@@ -433,20 +436,22 @@ main() {
   NEXT_VERSION="$(fn-version-next "$CURRENT_VERSION" "$RELEASE")"
   IS_RELEASE="$(fn-is-release "$RELEASE")"
 
+  IS_PATCH="false"
+  if [[ "$RELEASE" == "patch" ]]; then
+    IS_PATCH="true"
+  fi
+
   echo "v${NEXT_VERSION}" >build/next-version
 
-  fn-repo-update "$IS_RELEASE" "$CURRENT_VERSION" "$NEXT_VERSION"
+  fn-repo-update "$IS_RELEASE" "$CURRENT_VERSION" "$NEXT_VERSION" "$IS_PATCH"
   fn-build-dokku "$IS_RELEASE" "$NEXT_VERSION" || log-fail "Error building package"
-  fn-extract-package "$IS_RELEASE" "dokku_${NEXT_VERSION}_armhf.deb" || log-fail "Error extracting deb package"
   fn-extract-package "$IS_RELEASE" "dokku_${NEXT_VERSION}_arm64.deb" || log-fail "Error extracting deb package"
   fn-extract-package "$IS_RELEASE" "dokku_${NEXT_VERSION}_amd64.deb" || log-fail "Error extracting deb package"
   mkdir -p build/package
   cp -f "build/dokku_${NEXT_VERSION}_amd64.deb" build/package/dokku-amd64.deb
   cp -f "build/dokku_${NEXT_VERSION}_arm64.deb" build/package/dokku-arm64.deb
-  cp -f "build/dokku_${NEXT_VERSION}_armhf.deb" build/package/dokku-armhf.deb
 
   if [[ "$RELEASE" != "build" ]]; then
-    fn-publish-package "$IS_RELEASE" "raspbian" "build/dokku_${NEXT_VERSION}_armhf.deb" || log-fail "Error publishing deb package"
     fn-publish-package "$IS_RELEASE" "deb" "build/dokku_${NEXT_VERSION}_arm64.deb" || log-fail "Error publishing deb package"
     fn-publish-package "$IS_RELEASE" "deb" "build/dokku_${NEXT_VERSION}_amd64.deb" || log-fail "Error publishing deb package"
     fn-build-docker-image "$NEXT_VERSION" "$IS_RELEASE" || log-fail "Error building docker image"

contrib/release-plugin

@@ -7,19 +7,16 @@ readonly TMP_WORK_DIR="$(mktemp -d "/tmp/dokku-plugin-release.XXXXXX")"
 trap "rm -rf '$TMP_WORK_DIR' >/dev/null" RETURN INT TERM EXIT
 
 log-info() {
-  # shellcheck disable=SC2034
   declare desc="Log info formatter"
   echo "$*"
 }
 
 log-error() {
-  # shellcheck disable=SC2034
   declare desc="Log error formatter"
   echo "!   $*" 1>&2
 }
 
 log-fail() {
-  # shellcheck disable=SC2034
   declare desc="Log fail formatter"
   log-error "$*"
   exit 1

contrib/update-deb-dependencies

@@ -0,0 +1,32 @@
+#!/usr/bin/env python3
+import json
+
+
+def main():
+    """
+    updates the control file with the tested debian dependencies
+    """
+    deps = {}
+    with open("contrib/dependencies.json", encoding="utf-8") as handle:
+        deps = json.load(handle)
+
+    control_lines = []
+    with open("debian/control", encoding="utf-8") as handle:
+        control_lines = [line for line in handle.readlines()]
+
+    for key in ["dependencies", "predependencies", "recommendations"]:
+        for dependency in deps[key]:
+            name = dependency["name"]
+            version = dependency["version"]
+            for i, line in enumerate(control_lines):
+                if name in line:
+                    control_lines[i] = control_lines[i].replace(
+                        name, f"{name} (>= {version})"
+                    )
+
+    with open("debian/control", mode="w", encoding="utf-8") as handle:
+        handle.writelines(control_lines)
+
+
+if __name__ == "__main__":
+    main()

contrib/write-mkdocs

@@ -1,13 +1,17 @@
 #!/usr/bin/env python
-from bs4 import BeautifulSoup
 import os
 import pathlib
 import shutil
 import sys
+
 import yaml
+from bs4 import BeautifulSoup
 
 
-def get_nav_from_selector(soup, selector, docs_dir):
+def get_nav_from_selector(soup: BeautifulSoup, selector: str, docs_dir: str):
+    """
+    Generates navigation from template file
+    """
     navigation = []
     header_name = ""
     for anchor in soup.select(selector):
@@ -49,44 +53,50 @@ def get_nav_from_selector(soup, selector, docs_dir):
                     children = os.listdir(docs_dir + "/" + child_dir)
                     children = [child_dir + c for c in children]
                     children.sort()
-                    children.insert(
-                        0, "getting-started/advanced-installation.md")
+                    children.insert(0, "getting-started/advanced-installation.md")
                     if os.path.exists(docs_dir + "/" + filename):
                         children.insert(0, filename)
                     else:
-                        children.insert(
-                            0, "getting-started/installation/index.md")
-                    nav[header_name].append({
-                        "Getting Started with Dokku": children,
-                    })
+                        children.insert(0, "getting-started/installation/index.md")
+                    nav[header_name].append(
+                        {
+                            "Getting Started with Dokku": children,
+                        }
+                    )
                     continue
-                elif filename == "getting-started/upgrading.md":
+
+                if filename == "getting-started/upgrading.md":
                     child_dir = "appendices/"
                     children = os.listdir(docs_dir + "/" + child_dir)
 
-                    children.sort(key=lambda x: list(
-                        map(int, x.split("-")[0].split('.'))),
-                        reverse=True)
+                    children.sort(
+                        key=lambda x: list(map(int, x.split("-")[0].split("."))),
+                        reverse=True,
+                    )
                     children = [child_dir + c for c in children]
                     if os.path.exists(docs_dir + "/" + filename):
                         children.insert(0, filename)
                     else:
-                        children.insert(
-                            0, "getting-started/upgrading/index.md")
-                    nav[header_name].append({
-                        "Upgrading": children,
-                    })
+                        children.insert(0, "getting-started/upgrading/index.md")
+                    nav[header_name].append(
+                        {
+                            "Upgrading": children,
+                        }
+                    )
                     continue
-                else:
-                    nav[header_name].append(filename)
+
+                nav[header_name].append(filename)
     return navigation
 
 
-def generate_nav(src, dest):
+def generate_nav(src: str, dest: str) -> None:
+    """
+    Writes out navigation information to the mkdocs yaml file
+    """
     navigation = []
     repo_dir = pathlib.Path(__file__).parent.parent.resolve()
     docs_dir = str(repo_dir) + "/docs"
-    with open(docs_dir + "/template.html") as response:
+    with open(docs_dir + "/template.html", encoding="utf-8") as response:
         soup = BeautifulSoup(response, "html.parser")
         selectors = [
             ".container .row .list-group a",
@@ -101,238 +111,30 @@ def generate_nav(src, dest):
             print("No navigation found")
             sys.exit(1)
 
-    with open(src) as f:
-        data = yaml.unsafe_load(f)
+    with open(src, encoding="utf-8") as handler:
+        data = yaml.unsafe_load(handler)
         data["nav"] = [
             {"Docs": navigation},
             {"Pro": "https://pro.dokku.com/docs/getting-started/"},
             {"Blog": "https://dokku.com/blog/"},
             {"Tutorials": "https://dokku.com/tutorials/"},
-            {"Purchase Dokku Pro": "https://dokku.dpdcart.com/cart/add?product_id=217344&method_id=236878"},
+            {
+                "Purchase Dokku Pro": "https://dokku.dpdcart.com/cart/add?product_id=217344&method_id=236878"
+            },
         ]
 
-    with open(dest, mode="wt", encoding="utf-8") as f:
-        yaml.dump(data, f)
-
-
-def modify_content_noop(lines, _):
-    modified = False
-    updated_lines = []
-    for line in lines:
-        updated_lines.append(line)
-    return updated_lines, modified
-
-
-def modify_content_links(lines, filename):
-    filename = filename.replace("/usr/src/source/docs/", "")
-    parts = filename.split("/")
-    parts.pop()
-    replacement = "](" + '/'.join([".." for _ in parts]) + "/"
-    modified = False
-    updated_lines = []
-    for line in lines:
-        if "](/docs/" in line:
-            line = line.replace("](/docs/", replacement)
-            modified = True
-
-        updated_lines.append(line)
-    return updated_lines, modified
-
-
-def modify_content_stripspace(lines, _):
-    modified = False
-    updated_lines = []
-    for line in lines:
-        line = line.rstrip()
-        updated_lines.append(line)
-    return updated_lines, modified
-
-
-def modify_content_inject_newlines(lines, _):
-    modified = False
-    updated_lines = []
-    for line in lines:
-        updated_lines.append(line.rstrip() + "\n")
-    return updated_lines, modified
-
-
-def is_info(line):
-    return line.startswith("> ")
-
-
-def is_new(line):
-    return line.startswith("> ") and "new as of" in line.lower()
-
-
-def is_note(line):
-    return line.startswith("> Note:")
-
-
-def is_warning(line):
-    return line.startswith("> Warning:")
-
-
-def modify_content_admonition(lines, _):
-    modified = False
-    updated_lines = []
-    admonition_lines = []
-    is_admonition = False
-    for line in lines:
-        if is_info(line) or is_new(line) or is_note(line) or is_warning(line):
-            if is_new(line):
-                line = line.replace("> ", "!!! tip \"New\"\n\n    ")
-                line = line.replace("New as of", "Introduced in")
-                line = line.replace("new as of", "introduced in")
-            if is_note(line):
-                line = line.replace(
-                    "> Note: ", "!!! note \"Note\"\n\n    ")
-            elif is_warning(line):
-                line = line.replace(
-                    "> Warning: ", "!!! warning \"Warning\"\n\n    ")
-            elif is_info(line):
-                if not is_admonition:
-                    line = line.replace("> ", "!!! info \"Info\"\n\n    ")
-                elif line in [">", "> "]:
-                    line = ""
-                else:
-                    line = "    " + line.removeprefix("> ")
-
-            is_admonition = True
-            admonition_lines.append(line)
-        elif is_admonition and line in [">", "> "]:
-            line = ""
-            admonition_lines.append(line)
-        elif is_admonition and line.startswith("> "):
-            line = "    " + line.removeprefix("> ")
-            admonition_lines.append(line)
-        elif line == "":
-            is_admonition = False
-            if len(admonition_lines) > 0:
-                updated_lines.extend(admonition_lines)
-                admonition_lines = []
-            updated_lines.append("")
-        else:
-            updated_lines.append(line)
-    return updated_lines, modified
-
-
-def is_shell_codeblock_start(line):
-    return line == "```shell"
-
-
-def modify_content_terminal_example(lines, _):
-    modified = False
-    updated_lines = []
-    command_block = []
-    example_block = []
-    in_command_block = False
-    in_example_block = False
-    previous_block = ""
-    next_line_must_be = None
-    for line in lines:
-        if is_shell_codeblock_start(line):
-            command_block.append(line)
-            modified = True
-            in_command_block = True
-            continue
-        elif in_command_block:
-            command_block.append(line)
-            if line == "```":
-                in_command_block = False
-                previous_block = "command_block"
-                next_line_must_be = ""
-            continue
-        elif line == "```":
-            if previous_block == "":
-                updated_lines.append(line)
-                continue
-            elif previous_block == "command_block":
-                example_block.append(line)
-
-                if in_example_block:
-                    previous_block = ""
-                    in_example_block = False
-                    updated_lines.append("=== \"Shell\"")
-                    updated_lines.append("")
-                    for command_line in command_block:
-                        updated_lines.append(f"    {command_line}")
-                    command_block = []
-
-                    updated_lines.append("")
-                    updated_lines.append("=== \"Output\"")
-                    updated_lines.append("")
-                    for example_line in example_block:
-                        updated_lines.append(f"    {example_line}")
-                    example_block = []
-                else:
-                    in_example_block = True
-                continue
-        elif previous_block == "command_block":
-            if next_line_must_be is None:
-                if in_example_block:
-                    example_block.append(line)
-                else:
-                    updated_lines.extend(command_block)
-                    updated_lines.append("")
-                    updated_lines.append(line)
-                    command_block = []
-                    previous_block = ""
-                continue
-            elif next_line_must_be == "":
-                if line == "":
-                    next_line_must_be = None
-                    continue
-
-        updated_lines.append(line)
-
-    if len(command_block) > 0:
-        updated_lines.extend(command_block)
-
-    return updated_lines, modified
-
-
-def update_markdown(src):
-    markdown_files = []
-    allowed_extensions = [".md"]
-    for subdir, _, files in os.walk(src):
-        for file in files:
-            ext = os.path.splitext(file)[-1].lower()
-            file_path = os.path.join(subdir, file)
-            if ext in allowed_extensions:
-                markdown_files.append(file_path)
-
-    modifiers = [
-        modify_content_noop,
-        modify_content_links,
-        modify_content_stripspace,
-        modify_content_admonition,
-        modify_content_terminal_example,
-        modify_content_inject_newlines,
-    ]
-
-    for file in markdown_files:
-        modified = False
-        lines = []
-        with open(file, 'r') as f:
-            lines = f.readlines()
-            for modifier in modifiers:
-                lines, m = modifier(lines, file)
-                if m:
-                    modified = True
-
-        if modified:
-            with open(file, 'w') as fp:
-                fp.writelines(lines)
+    with open(dest, mode="wt", encoding="utf-8") as handler:
+        yaml.dump(data, handler)
 
 
 def main():
+    """
+    Main command that performs doc manipulation
+    """
     print("----> Copying mkdocs.yml")
     print("      Generating navigation")
     generate_nav("/usr/src/source/mkdocs.yml", "/usr/src/app/mkdocs.yml")
 
-    print("----> Copying docs folder")
-    update_markdown("/usr/src/source/docs",)
-
     if os.path.exists("/usr/src/app/docs"):
         print("      Removing old docs folder")
         shutil.rmtree("/usr/src/app/docs")

deb.mk

@@ -11,16 +11,12 @@ endif
 .PHONY: install-from-deb deb-all deb-dokku deb-setup
 
 install-from-deb:
-	@echo "--> Initial apt-get update"
-	sudo apt-get update -qq >/dev/null
-	sudo apt-get -qq -y --no-install-recommends install apt-transport-https
-
 	@echo "--> Installing docker"
 	wget -nv -O - https://get.docker.com/ | sh
 
 	@echo "--> Installing dokku"
 	wget -qO- https://packagecloud.io/dokku/dokku/gpgkey | sudo tee /etc/apt/trusted.gpg.d/dokku.asc
-	@echo "deb https://packagecloud.io/dokku/dokku/ubuntu/ $(shell lsb_release -cs 2>/dev/null || echo "focal") main" | sudo tee /etc/apt/sources.list.d/dokku.list
+	@echo "deb https://packagecloud.io/dokku/dokku/ubuntu/ $(shell lsb_release -cs 2>/dev/null || echo "noble") main" | sudo tee /etc/apt/sources.list.d/dokku.list
 	sudo apt-get update -qq >/dev/null
 	sudo DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true apt-get -qq -y --no-install-recommends install dokku
 
@@ -31,7 +27,7 @@ deb-all: deb-setup deb-dokku
 deb-setup:
 	@echo "-> Updating deb repository and installing build requirements"
 	@sudo apt-get update -qq >/dev/null
-	@sudo DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true apt-get -qq -y --no-install-recommends install gcc git build-essential wget ruby-dev ruby1.9.1 lintian >/dev/null 2>&1
+	@sudo DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true apt-get -qq -y --no-install-recommends install gcc git build-essential wget ruby-dev lintian >/dev/null 2>&1
 	@command -v fpm >/dev/null || sudo gem install fpm --no-ri --no-rdoc
 	@ssh -o StrictHostKeyChecking=no git@github.com || true
 
@@ -43,6 +39,7 @@ ifneq (,$(findstring false,$(IS_RELEASE)))
 	sed -i.bak -e "s/^/`date +%s`:/" /tmp/build-dokku/var/lib/dokku/STABLE_VERSION && rm /tmp/build-dokku/var/lib/dokku/STABLE_VERSION.bak
 endif
 
+	contrib/update-deb-dependencies
 	cp -r debian /tmp/build-dokku/DEBIAN
 	sed -i.bak "s/^Architecture: .*/Architecture: $(DOKKU_ARCHITECTURE)/g" /tmp/build-dokku/DEBIAN/control && rm  /tmp/build-dokku/DEBIAN/control.bak
 	rm -f /tmp/build-dokku/DEBIAN/lintian-overrides

debian/config

@@ -3,7 +3,6 @@ set -eo pipefail
 [[ $TRACE ]] && set -x
 
 if [[ -e /usr/share/debconf/confmodule ]]; then
-  # shellcheck disable=SC1091
   . /usr/share/debconf/confmodule
 fi
 

debian/control

@@ -1,11 +1,11 @@
 Package: dokku
-Version: 0.30.2
+Version: 0.35.6
 Section: web
 Priority: optional
 Architecture: amd64
-Depends: apache2-utils, locales, git, cpio, curl, man-db, netcat, sshcommand (>= 0.12.0), docker-engine-cs (>= 17.05.0) | docker-engine (>= 17.05.0) | docker-io (>= 17.05.0) | docker.io (>= 17.05.0) | docker-ce (>= 17.05.0) | docker-ee (>= 17.05.0) | moby-engine, docker-compose-plugin | moby-compose, docker-image-labeler (>= 0.2.2), lambda-builder, net-tools, netrc, software-properties-common, parallel, procfile-util (>= 0.11.0), python-software-properties | python3-software-properties, rsync, rsyslog, dos2unix, jq, unzip
-Recommends: herokuish (>= 0.3.4), bash-completion, dokku-update, dokku-event-listener
-Pre-Depends: gliderlabs-sigil, nginx (>= 1.8.0) | openresty, dnsutils, cgroupfs-mount | cgroup-lite, plugn (>= 0.3.0), sudo, python3, debconf
+Depends: apache2-utils, locales, git, cpio, cron, curl, man-db, netcat, sshcommand, docker-engine-cs (>= 19.03.0) | docker-engine (>= 19.03.0) | docker-io (>= 19.03.0) | docker.io (>= 19.03.0) | docker-ce (>= 19.03.0) | docker-ee (>= 19.03.0) | moby-engine, docker-compose-plugin | moby-compose, docker-buildx-plugin | moby-buildx, docker-container-healthchecker, docker-image-labeler, lambda-builder, net-tools, netrc, parallel, procfile-util, rsync, dos2unix, jq, unzip, util-linux
+Recommends: herokuish, bash-completion, dokku-update, dokku-event-listener
+Pre-Depends: gliderlabs-sigil, nginx (>= 1.8.0) | openresty, bind9-dnsutils, cgroupfs-mount | cgroup-lite, debconf, plugn, sudo, python3, rsyslog
 Maintainer: Jose Diaz-Gonzalez <dokku@josediazgonzalez.com>
 Description: Docker-powered PaaS that helps build and manage the lifecycle of applications
  Dokku is an extensible, open source Platform as a Service

debian/postinst

@@ -3,12 +3,10 @@ set -eo pipefail
 [[ $TRACE ]] && set -x
 
 if [[ -e /usr/share/debconf/confmodule ]]; then
-  # shellcheck disable=SC1091
   . /usr/share/debconf/confmodule
 fi
 
 if [[ -r /etc/default/dokku ]]; then
-  # shellcheck disable=SC1091
   source /etc/default/dokku
 fi
 
@@ -86,7 +84,8 @@ setup-plugins() {
       PLUGIN_PATH="${DOKKU_LIB_ROOT}/plugins" plugn enable "$plugin"
     fi
   done
-  find -L "${DOKKU_LIB_ROOT}" -type l -delete
+  find -L "${DOKKU_LIB_ROOT}/core-plugins" -type l -delete
+  find -L "${DOKKU_LIB_ROOT}/plugins" -type l -delete
   chown dokku:dokku -R "${DOKKU_LIB_ROOT}/plugins" "${DOKKU_LIB_ROOT}/core-plugins"
 
   echo "Install all core plugins"

debian/postrm

@@ -3,7 +3,6 @@ set -eo pipefail
 [[ $TRACE ]] && set -x
 
 if [[ -e /usr/share/debconf/confmodule ]]; then
-  # shellcheck disable=SC1091
   . /usr/share/debconf/confmodule
 fi
 

debian/preinst

@@ -3,7 +3,6 @@ set -eo pipefail
 [[ $TRACE ]] && set -x
 
 if [[ -e /usr/share/debconf/confmodule ]]; then
-  # shellcheck disable=SC1091
   . /usr/share/debconf/confmodule
 fi
 

debian/prerm

@@ -11,39 +11,39 @@ ps_backtrace() {
     exit 1
   fi
 
-  declare -i pid=$1
+  declare -i pid="$1"
   ppid=0
   header_modifier=""
   while :; do
-    if [ $ppid -ne 0 ]; then
+    if [[ "$ppid" -ne 0 ]]; then
       header_modifier=h
     fi
-    ppid=$(ps -o ppid= $pid)
-    ps uww $header_modifier -p $pid
-    if [ $pid -eq 1 ]; then
+    ppid="$(ps -o ppid= "$pid")"
+    ps uww $header_modifier -p "$pid"
+    if [[ "$pid" -eq 1 ]] || [[ "$pid" -eq 0 ]]; then
       break
     fi
-    pid=$ppid
+    pid="$ppid"
   done
 }
 
 main() {
   # HACK: Ensure that we only delete data when purging dokku from the system
-  if ps_backtrace $BASHPID 2>/dev/null | grep dpkg | grep -- "--purge" >/dev/null; then
+  if ps_backtrace "$BASHPID" 2>/dev/null | grep dpkg | grep -- "--purge" >/dev/null; then
     echo "Processing purge"
 
     echo "Destroying deployed applications"
     for app in $(DOKKU_QUIET_OUTPUT=1 dokku apps:list); do
-      dokku --force apps:destroy $app
+      dokku --force apps:destroy "$app"
     done
 
     # HACK: Only disable core plugins, as we don't know what data users store in non-core plugin directories
     echo "Disabling all core plugins"
-    find ${DOKKU_LIB_ROOT}/core-plugins/available -mindepth 1 -maxdepth 1 -type d -printf '%f\n' | while read -r plugin; do
-      if [ ! -d ${DOKKU_LIB_ROOT}/plugins/available/$plugin ]; then
-        rm ${DOKKU_LIB_ROOT}/plugins/available/$plugin
-        PLUGIN_PATH=${DOKKU_LIB_ROOT}/core-plugins plugn disable $plugin
-        PLUGIN_PATH=${DOKKU_LIB_ROOT}/plugins plugn disable $plugin
+    find "${DOKKU_LIB_ROOT}/core-plugins/available" -mindepth 1 -maxdepth 1 -type d -printf '%f\n' | while read -r plugin; do
+      if [[ ! -d "${DOKKU_LIB_ROOT}/plugins/available/$plugin" ]]; then
+        rm "${DOKKU_LIB_ROOT}/plugins/available/$plugin"
+        PLUGIN_PATH="${DOKKU_LIB_ROOT}/core-plugins" plugn disable "$plugin"
+        PLUGIN_PATH="${DOKKU_LIB_ROOT}/plugins" plugn disable "$plugin"
       fi
     done
   else

docker/etc/cron.d/docker-builder-prune

@@ -0,0 +1,4 @@
+PATH=/usr/local/bin:/usr/bin:/bin
+SHELL=/bin/bash
+
+5 4 * * * root /usr/local/bin/docker builder prune >>/var/log/dokku/builder-prune.log 2>&1

docker/etc/my_init.d/10_dokku_init

@@ -20,7 +20,11 @@ log-warn() {
 support-userns() {
   chown 0:0 /usr/bin/sudo
   chmod 4755 /usr/bin/sudo
-  chown 0:0 /usr/lib/sudo/sudoers.so
+  if [[ -f /usr/lib/sudo/sudoers.so ]]; then
+    chown 0:0 /usr/lib/sudo/sudoers.so
+  elif [[ -f /usr/libexec/sudo/sudoers.so ]]; then
+    chown 0:0 /usr/libexec/sudo/sudoers.so
+  fi
   chown -R 0:0 /etc/sudoers
   chown -R 0:0 /etc/sudoers.d
   chown -R 0:0 /run/sshd
@@ -54,33 +58,39 @@ main() {
     fi
   done
 
+  touch /etc/default/dokku
+  echo "export DOKKU_INIT_SYSTEM=sv" >>/etc/default/dokku
+  if [[ -x /usr/local/bin/docker ]]; then
+    echo "export DOCKER_BIN=/usr/local/bin/docker" >>/etc/default/dokku
+  fi
+
+  if [[ -n "$DOKKU_HOST_ROOT" ]]; then
+    echo "export DOKKU_HOST_ROOT=$DOKKU_HOST_ROOT" >>/etc/default/dokku
+    chown dokku:dokku /etc/default/dokku
+  fi
+
   if [[ -f /mnt/dokku/plugin-list ]]; then
     while read line; do
-      local plugin_name="$(echo "$line" | awk '{print $2}')"
+      local plugin_name="$(echo "$line" | awk -F: '{print $1}')"
       if dokku plugin:installed "$plugin_name"; then
         log-warn "Skipping already installed plugin: $plugin_name"
       else
-        dokku plugin:install "$plugin_name" "$(echo "$line" | cut -d':' -f1)"
+        dokku plugin:install "$(echo "$line" | awk -F': ' '{print $2}')" --name "$plugin_name"
       fi
     done </mnt/dokku/plugin-list
   fi
 
+  # run core install triggers to force create any folders that may be missing
+  dokku plugin:install --core
+
   if [[ -n "$DOKKU_HOSTNAME" ]]; then
     echo "dokku dokku/hostname string $DOKKU_HOSTNAME" | debconf-set-selections
     echo "dokku dokku/vhost_enable boolean true" | debconf-set-selections
     dokku --quiet domains:set-global "$DOKKU_HOSTNAME"
   fi
 
-  if [[ -x /usr/local/bin/docker ]]; then
-    mkdir -p /home/dokku/.dokkurc
-    echo "export DOCKER_BIN=/usr/local/bin/docker" >"/home/dokku/.dokkurc/DOCKER_BIN"
-  fi
-
-  if [[ -n "$DOKKU_HOST_ROOT" ]]; then
-    touch /etc/default/dokku
-    echo "export DOKKU_HOST_ROOT=$DOKKU_HOST_ROOT" >>/etc/default/dokku
-    chown dokku:dokku /etc/default/dokku
-  fi
+  echo "dokku dokku/skip_key_file boolean true" | debconf-set-selections
+  echo "dokku dokku/key_file string /root/.ssh/id_rsa.pub" | debconf-set-selections
 
   NGINX_ROOT="/etc/nginx"
   if [[ -x /usr/bin/openresty ]]; then

docker/etc/ssh/sshd_config

@@ -0,0 +1,133 @@
+#       $OpenBSD: sshd_config,v 1.80 2008/07/02 02:24:18 djm Exp $
+
+# This is the sshd server system-wide configuration file.  See
+# sshd_config(5) for more information.
+
+# This sshd was compiled with PATH=/usr/bin:/bin:/usr/sbin:/sbin
+
+# The strategy used for options in the default sshd_config shipped with
+# OpenSSH is to specify options with their default value where
+# possible, but leave them commented.  Uncommented options change a
+# default value.
+
+UseDNS no
+
+Port 22 
+Port 22333
+#AddressFamily any
+#ListenAddress 0.0.0.0
+#ListenAddress ::
+
+# Disable legacy (protocol version 1) support in the server for new
+# installations. In future the default will change to require explicit
+# activation of protocol 1
+Protocol 2
+
+# HostKey for protocol version 1
+#HostKey /etc/ssh_host_key
+# HostKeys for protocol version 2
+#HostKey /etc/ssh_host_rsa_key
+#HostKey /etc/ssh_host_dsa_key
+
+# Lifetime and size of ephemeral version 1 server key
+#KeyRegenerationInterval 1h
+#ServerKeyBits 1024
+
+# Logging
+# obsoletes QuietMode and FascistLogging
+SyslogFacility AUTHPRIV
+#LogLevel INFO
+
+# Authentication:
+
+#LoginGraceTime 2m
+#PermitRootLogin yes
+#StrictModes yes
+#MaxAuthTries 6
+#MaxSessions 10
+
+#RSAAuthentication yes
+#PubkeyAuthentication yes
+#AuthorizedKeysFile     .ssh/authorized_keys
+
+# For this to work you will also need host keys in /etc/ssh_known_hosts
+#RhostsRSAAuthentication no
+# similar for protocol version 2
+#HostbasedAuthentication no
+# Change to yes if you don't trust ~/.ssh/known_hosts for
+# RhostsRSAAuthentication and HostbasedAuthentication
+#IgnoreUserKnownHosts no
+# Don't read the user's ~/.rhosts and ~/.shosts files
+#IgnoreRhosts yes
+
+# To disable tunneled clear text passwords, change to no here! Also,
+# remember to set the UsePAM setting to 'no'.
+PasswordAuthentication no
+#PermitEmptyPasswords no
+
+# SACL options
+# The default for the SACLSupport option is now "no", as this option has been
+# depreciated in favor of SACL enforcement in the PAM configuration (/etc/pam.d/sshd).
+#SACLSupport no
+
+# Change to no to disable s/key passwords
+# Disabled for passenger-docker. We only allow key authentication.
+ChallengeResponseAuthentication no
+
+# Kerberos options
+#KerberosAuthentication no
+#KerberosOrLocalPasswd yes
+#KerberosTicketCleanup yes
+
+# GSSAPI options
+#GSSAPIAuthentication no
+#GSSAPICleanupCredentials yes
+#GSSAPIStrictAcceptorCheck yes
+#GSSAPIKeyExchange no
+
+# Set this to 'yes' to enable PAM authentication, account processing,
+# and session processing. If this is enabled, PAM authentication will
+# be allowed through the ChallengeResponseAuthentication and
+# PasswordAuthentication.  Depending on your PAM configuration,
+# PAM authentication via ChallengeResponseAuthentication may bypass
+# the setting of "PermitRootLogin without-password".
+# If you just want the PAM account and session checks to run without
+# PAM authentication, then enable this but set PasswordAuthentication
+# and ChallengeResponseAuthentication to 'no'.
+# Also, PAM will deny null passwords by default.  If you need to allow
+# null passwords, add the "     nullok" option to the end of the
+# securityserver.so line in /etc/pam.d/sshd.
+UsePAM yes
+
+#AllowAgentForwarding yes
+#AllowTcpForwarding yes
+#GatewayPorts no
+X11Forwarding yes
+#X11DisplayOffset 10
+#X11UseLocalhost yes
+#PrintMotd yes
+#PrintLastLog yes
+#TCPKeepAlive yes
+#UseLogin no
+#UsePrivilegeSeparation yes
+#PermitUserEnvironment no
+#Compression delayed
+#ClientAliveInterval 0
+#ClientAliveCountMax 3
+#UseDNS yes
+#PidFile /var/run/sshd.pid
+#MaxStartups 10
+#PermitTunnel no
+#ChrootDirectory none
+
+# no default banner path
+#Banner none
+
+# override default of no subsystems
+Subsystem       sftp    /usr/lib/openssh/sftp-server
+
+# Example of overriding settings on a per-user basis
+#Match User anoncvs
+#       X11Forwarding no
+#       AllowTcpForwarding no
+#       ForceCommand cvs server

docker/etc/sudoers.d/dokku-docker

@@ -1 +1 @@
-dokku    ALL=NOPASSWD:SETENV:/usr/bin/docker,/usr/bin/docker-image-labeler,/usr/bin/pack,/usr/bin/crontab
+dokku    ALL=NOPASSWD:SETENV:/usr/bin/docker,/usr/bin/docker-container-healthchecker,/usr/bin/docker-image-labeler,/usr/bin/pack

docs.mk

@@ -1,6 +1,6 @@
 .PHONY: docs-build-image
 docs-build-image:
-	 docker build -f docs/_build/Dockerfile --progress plain -t app/mkdocs .
+	docker build -f docs/_build/Dockerfile --progress plain -t app/mkdocs .
 
 .PHONY: docs-build
 docs-build:

docs/_build/Dockerfile

@@ -1,10 +1,10 @@
-FROM python:3.11.2-alpine
+FROM python:3.13.0-alpine
 
 WORKDIR /usr/src/app
 
 COPY docs/_build/requirements.txt .
 
-RUN apk add --no-cache bash yaml && \
+RUN apk add --no-cache bash build-base yaml && \
   pip install --no-cache-dir -r requirements.txt
 
 COPY docs/_build/entrypoint /bin/entrypoint

docs/_build/entrypoint

@@ -3,7 +3,7 @@ set -eo pipefail
 
 write-mkdocs() {
   if [[ -f /usr/src/source/contrib/write-mkdocs ]]; then
-    if ! python /usr/src/source/contrib/write-mkdocs; then
+    if ! python3 /usr/src/source/contrib/write-mkdocs; then
       exit 0
     fi
   fi
@@ -23,17 +23,15 @@ main() {
   fi
 
   if [[ "$CMD" == "deps" ]]; then
-    pip freeze
-    return $?
+    exec pip freeze
   fi
 
   if [[ "$CMD" == "serve" ]]; then
     write-mkdocs
-    mkdocs serve -a 0.0.0.0:3487
-    return $?
+    exec mkdocs serve -a 0.0.0.0:3487
   fi
 
-  "$CMD" "${ARGS[@]}"
+  exec "$CMD" "${ARGS[@]}"
 }
 
 main "$@"

docs/_build/hooks.py

@@ -0,0 +1,407 @@
+#!/usr/bin/env python
+
+import posixpath
+import re
+
+from collections.abc import Callable
+from re import Match
+from mkdocs.config.defaults import MkDocsConfig
+from mkdocs.structure.files import File, Files
+from mkdocs.structure.pages import Page
+
+
+def on_page_markdown(markdown: str, *, page: Page, config: MkDocsConfig, files: Files) -> str | None:
+    resp = re_on_page_markdown(markdown, page=page, config=config, files=files)
+    if not resp:
+        return resp
+    
+
+    modifiers: list[Callable[[list[str], str], tuple[list[str], bool]]] = [
+        modify_content_noop,
+        modify_content_links,
+        modify_content_stripspace,
+        modify_content_admonition,
+        modify_content_terminal_example,
+    ]
+
+    is_modified = False
+    lines = resp.split("\n")
+    for modifier in modifiers:
+        lines, modified = modifier(lines, page.file.src_path)
+        if modified:
+            is_modified = True
+
+    if is_modified:
+        resp = "\n".join(lines)
+    
+    return resp
+
+
+def modify_content_noop(lines: list[str], _) -> tuple[list[str], bool]:
+    """
+    Simply returns the lines as is
+    """
+    modified = False
+    updated_lines = []
+    for line in lines:
+        updated_lines.append(line)
+    return updated_lines, modified
+
+
+def modify_content_links(lines: list[str], filename: str) -> tuple[list[str], bool]:
+    """
+    Modifies links to be relative instead of absolute
+    """
+    filename = filename.replace("/usr/src/source/docs/", "")
+    parts = filename.split("/")
+    parts.pop()
+    replacement = "](" + "/".join([".." for _ in parts]) + "/"
+    modified = False
+    updated_lines = []
+    for line in lines:
+        if "](/docs/" in line:
+            line = line.replace("](/docs/", replacement)
+            modified = True
+
+        updated_lines.append(line)
+    return updated_lines, modified
+
+
+def modify_content_stripspace(lines: list[str], _) -> tuple[list[str], bool]:
+    """
+    Removes trailing whitespace from each line
+    """
+    modified = False
+    updated_lines = []
+    for line in lines:
+        line = line.rstrip()
+        updated_lines.append(line)
+    return updated_lines, modified
+
+
+def is_github_new(line: str, next_line: str | None) -> bool:
+    """
+    Checks if a given line is a github "new as of" admonition
+    """
+    if not next_line:
+        return False
+
+    return line.startswith("> [!IMPORTANT]") and "new as of" in next_line.lower()
+
+
+def is_github_note(line: str) -> bool:
+    """
+    Checks if a given line is a github "note" admonition
+    """
+    return line.startswith("> [!NOTE]")
+
+
+def is_github_warning(line: str) -> bool:
+    """
+    Checks if a given line is a github "warning" admonition
+    """
+    return line.startswith("> [!WARNING]")
+
+
+def is_info(line: str) -> bool:
+    """
+    Checks if a given line is an "info" admonition
+    """
+    return line.startswith("> ")
+
+
+def is_new(line: str) -> bool:
+    """
+    Checks if a given line is a "new as of" admonition
+    """
+    return line.startswith("> ") and "new as of" in line.lower()
+
+
+def is_note(line: str) -> bool:
+    """
+    Checks if a given line is a "note" admonition
+    """
+    return line.startswith("> Note:")
+
+
+def is_warning(line: str) -> bool:
+    """
+    Checks if a given line is a "warning" admonition
+    """
+    return line.startswith("> Warning:")
+
+
+def modify_content_admonition(lines: list[str], filename: str) -> tuple[list[str], bool]:
+    """
+    Applies adminition info to each line in the output
+    """
+    modified = False
+    updated_lines = []
+    admonition_lines = []
+    is_admonition = False
+    replace_new_in_next_line = False
+    for index, line in enumerate(lines):
+        next_line: str | None = None
+        if index + 1 < len(lines):
+            next_line = lines[index + 1]
+
+        if replace_new_in_next_line:
+            line = line.replace("New as of", "Introduced in")
+            line = line.replace("new as of", "introduced in")
+            replace_new_in_next_line = False
+
+        if is_github_new(line, next_line):
+            line = line.replace("> [!IMPORTANT]", '!!! tip "New"')
+            is_admonition = True
+            admonition_lines.append(line)
+            admonition_lines.append("")
+            replace_new_in_next_line = True
+        elif is_github_note(line):
+            line = line.replace("> [!NOTE]", '!!! note "Note"')
+            is_admonition = True
+            admonition_lines.append(line)
+            admonition_lines.append("")
+        elif is_github_warning(line):
+            line = line.replace("> [!WARNING]", '!!! warning "Warning"')
+            is_admonition = True
+            admonition_lines.append(line)
+            admonition_lines.append("")
+        elif is_new(line):
+            print("is_new")
+            line = line.replace("> ", '!!! tip "New"\n\n    ')
+            line = line.replace("New as of", "Introduced in")
+            line = line.replace("new as of", "introduced in")
+            is_admonition = True
+            admonition_lines.append(line)
+        elif is_note(line):
+            print("is_note")
+            line = line.replace("> Note: ", '!!! note "Note"\n\n    ')
+            is_admonition = True
+            admonition_lines.append(line)
+        elif is_warning(line):
+            print("is_warning")
+            line = line.replace("> Warning: ", '!!! warning "Warning"\n\n    ')
+            is_admonition = True
+            admonition_lines.append(line)
+        elif is_info(line):
+            if not is_admonition:
+                line = line.replace("> ", '!!! info "Info"\n\n    ')
+            elif line in [">", "> "]:
+                line = ""
+            else:
+                line = "    " + line.removeprefix("> ")
+            is_admonition = True
+            admonition_lines.append(line)
+        elif is_admonition and line in [">", "> "]:
+            line = ""
+            admonition_lines.append(line)
+        elif is_admonition and line.startswith("> "):
+            line = "    " + line.removeprefix("> ")
+            admonition_lines.append(line)
+        elif line == "":
+            is_admonition = False
+            if len(admonition_lines) > 0:
+                modified = True
+                updated_lines.extend(admonition_lines)
+                admonition_lines = []
+            updated_lines.append("")
+        else:
+            updated_lines.append(line)
+    return updated_lines, modified
+
+
+def is_shell_codeblock_start(line: str) -> bool:
+    """
+    Checks to see if a line starts a codeblock
+    """
+    return line == "```shell"
+
+
+def modify_content_terminal_example(lines: list[str], _) -> tuple[list[str], bool]:
+    """
+    Modifies content so that terminal output is shown appropriately
+    """
+    modified = False
+    updated_lines = []
+    command_block = []
+    example_block = []
+    in_command_block = False
+    in_example_block = False
+    previous_block = ""
+    next_line_must_be = None
+    for line in lines:
+        if is_shell_codeblock_start(line):
+            command_block.append(line)
+            modified = True
+            in_command_block = True
+            continue
+        elif in_command_block:
+            command_block.append(line)
+            if line == "```":
+                in_command_block = False
+                previous_block = "command_block"
+                next_line_must_be = ""
+            continue
+        elif line == "```":
+            if previous_block == "":
+                updated_lines.append(line)
+                continue
+            if previous_block == "command_block":
+                example_block.append(line)
+
+                if in_example_block:
+                    previous_block = ""
+                    in_example_block = False
+                    updated_lines.append('=== "Shell"')
+                    updated_lines.append("")
+                    for command_line in command_block:
+                        updated_lines.append(f"    {command_line}")
+                    command_block = []
+
+                    updated_lines.append("")
+                    updated_lines.append('=== "Output"')
+                    updated_lines.append("")
+                    for example_line in example_block:
+                        updated_lines.append(f"    {example_line}")
+                    example_block = []
+                else:
+                    in_example_block = True
+                continue
+        elif previous_block == "command_block":
+            if next_line_must_be is None:
+                if in_example_block:
+                    example_block.append(line)
+                else:
+                    updated_lines.extend(command_block)
+                    updated_lines.append("")
+                    updated_lines.append(line)
+                    command_block = []
+                    previous_block = ""
+                continue
+            if next_line_must_be == "":
+                if line == "":
+                    next_line_must_be = None
+                    continue
+
+        updated_lines.append(line)
+
+    if len(command_block) > 0:
+        updated_lines.extend(command_block)
+
+    return updated_lines, modified
+
+
+def re_on_page_markdown(markdown: str, *, page: Page, config: MkDocsConfig, files: Files) -> str | None:
+    """
+    This hook is called after the page's markdown is loaded from file and can be
+    """
+
+    def replace(match: Match):
+        badge_type, args = match.groups()
+        args = args.strip()
+        if badge_type == "version":
+            return _badge_for_version(args, page, files)
+        if badge_type == "scheduler":
+            return _badge_for_scheduler(args, page, files)
+        if type == "flag":
+            return flag(args, page, files)
+
+        # Otherwise, raise an error
+        raise RuntimeError(f"Unknown shortcode: {badge_type}")
+
+    return re.sub(r"<!-- md:(\w+)(.*?) -->", replace, markdown, flags=re.I | re.M)
+
+
+def _badge(icon: str, text: str = "", badge_type: str = ""):
+    """
+    Create badge
+    """
+    classes = f"mdx-badge mdx-badge--{badge_type}" if badge_type else "mdx-badge"
+    text = f"{text}{{ data-preview='' }}" if text.endswith(")") else text
+    return "".join(
+        [
+            f'<span class="{classes}">',
+            *([f'<span class="mdx-badge__icon">{icon}</span>'] if icon else []),
+            *([f'<span class="mdx-badge__text">{text}</span>'] if text else []),
+            "</span>",
+        ]
+    )
+
+
+def _badge_for_scheduler(text: str, page: Page, files: Files):
+    """
+    Create badge for scheduler
+    """
+
+    # Return badge
+    icon = "simple-docker"
+    if text in ["kubernetes", "k3s"]:
+        icon = "simple-kubernetes"
+        text = "k3s"
+    elif text == "nomad":
+        icon = "simple-nomad"
+    elif text in ["docker", "docker-local"]:
+        icon = "simple-docker"
+        text = "docker-local"
+
+    href = f"https://dokku.com/docs/deployment/schedulers/{text}/"
+    return _badge(
+        icon=f"[:{icon}:]({href} '{text}')",
+        text=f"[{text}]({href})",
+    )
+
+
+def _badge_for_version(text: str, page: Page, files: Files):
+    """
+    Create badge for version
+    """
+
+    # Return badge
+    icon = "material-tag-outline"
+    href = f"https://github.com/dokku/dokku/releases/tag/v{text}"
+    return _badge(
+        icon=f"[:{icon}:]({href} 'Since {text}')",
+        text=f"[{text}]({href})",
+    )
+
+
+def flag(args: str, page: Page, files: Files):
+    """
+    Create flag
+    """
+
+    flag_type, *_ = args.split(" ", 1)
+    if flag_type == "experimental":
+        return _badge_for_experimental(page, files)
+    raise RuntimeError(f"Unknown flag type: {flag_type}")
+
+
+def _badge_for_experimental(page: Page, files: Files):
+    """
+    Create badge for experimental
+    """
+
+    icon = "material-flask-outline"
+    href = _resolve_path("conventions.md#experimental", page, files)
+    return _badge(icon=f"[:{icon}:]({href} 'Experimental')")
+
+
+def _resolve_path(path: str, page: Page, files: Files):
+    """
+    Resolve path of file relative to given page - the posixpath always includes
+    one additional level of `..` which we need to remove
+    """
+
+    path, anchor, *_ = f"{path}#".split("#")
+    path = _resolve(files.get_file_from_path(path), page)
+    return "#".join([path, anchor]) if anchor else path
+
+
+def _resolve(file: File, page: Page):
+    """
+    Resolve path of file relative to given page - the posixpath always includes
+    one additional level of `..` which we need to remove
+    """
+
+    path = posixpath.relpath(file.src_uri, page.file.src_uri)
+    return posixpath.sep.join(path.split(posixpath.sep)[1:])

docs/_build/requirements.txt

@@ -1,23 +1,23 @@
-beautifulsoup4==4.12.0
-click==8.1.3
+beautifulsoup4==4.12.3
+click==8.1.7
 ghp-import==2.1.0
-importlib-metadata==6.1.0
-Jinja2==3.1.2
-Markdown>=3.2.1,<3.5
-MarkupSafe==2.1.2
+importlib-metadata==8.5.0
+Jinja2==3.1.4
+Markdown>=3.2.1,<3.8
+MarkupSafe==3.0.1
 mergedeep==1.3.4
-mkdocs==1.4.2
+mkdocs==1.6.1
 mkdocs-exclude==1.0.2
-mkdocs-material==9.1.3
-mkdocs-material-extensions==1.1.1
-packaging==23.0
-Pygments==2.14.0
-pymdown-extensions==9.10
-pyparsing==3.0.9
-python-dateutil==2.8.2
-PyYAML==6.0
+mkdocs-material==9.5.41
+mkdocs-material-extensions==1.3.1
+packaging==24.1
+Pygments==2.18.0
+pymdown-extensions==10.11.2
+pyparsing==3.2.0
+python-dateutil==2.9.0.post0
+PyYAML==6.0.2
 pyyaml_env_tag==0.1
 six==1.16.0
-soupsieve==2.4
-watchdog==3.0.0
-zipp==3.15.0
+soupsieve==2.6
+watchdog==5.0.3
+zipp==3.20.2

docs/advanced-usage/backup-recovery.md

@@ -6,7 +6,8 @@ The best plan for disaster recovery is to always keep multiple (remote) copies o
 
 ## TLDR
 
-> Warning: This method has many caveats. Please read this entire document before assuming these backups work as expected, and test your backups on a regular basis.
+> [!WARNING]
+> This method has many caveats. Please read this entire document before assuming these backups work as expected, and test your backups on a regular basis.
 
 ### Creating a backup
 

docs/advanced-usage/deployment-tasks.md

@@ -1,5 +1,6 @@
 # Deployment Tasks
 
+> [!IMPORTANT]
 > New as of 0.5.0
 
 ## Usage
@@ -55,12 +56,19 @@ Please keep the above in mind when utilizing deployment tasks.
 
 ### Changing the `app.json` location
 
-When deploying a monorepo, it may be desirable to specify the specific path of the `app.json` file to use for a given app. This can be done via the `app-json:set` command. If a value is specified and that file does not exist within the repository, Dokku will continue the build process as if the repository has no `app.json` file.
+The `app.json` is expected to be found in a specific directory, depending on the deploy approach:
+
+- The `WORKDIR` of the Docker image for deploys resulting from `git:from-image` and `git:load-image` commands.
+- The root of the source code tree for all other deploys (git push, `git:from-archive`, `git:sync`).
+
+Sometimes it may be desirable to set a different path for a given app, e.g. when deploying from a monorepo. This can be done via the `appjson-path` property:
 
 ```shell
-dokku app-json:set node-js-app appjson-path second-app.json
+dokku app-json:set node-js-app appjson-path .dokku/app.json
 ```
 
+The value is the path to the desired file *relative* to the base search directory, and will never be treated as absolute paths in any context. If that file does not exist within the repository, Dokku will continue the build process as if the repository has no `app.json`.
+
 The default value may be set by passing an empty value for the option:
 
 ```shell
@@ -81,6 +89,7 @@ dokku app-json:set --global appjson-path
 
 ### Displaying app-json reports for an app
 
+> [!IMPORTANT]
 > New as of 0.25.0
 
 You can get a report about the app's storage status using the `app-json:report` command:
@@ -137,9 +146,8 @@ Dokku provides limited support for the `app.json` manifest from Heroku (document
 - `scripts.dokku.postdeploy`: This is run _after_ an app's containers are scheduled. Changes made to your image are _not_ committed at this phase.
 - `scripts.postdeploy`: This is run _after_ an app's containers are scheduled. Changes made to your image are _not_ committed at this phase.
 
-For buildpack-based deployments, the location of the `app.json` file should be at the root of your repository. Dockerfile-based app deploys should have the `app.json` in the configured `WORKDIR` directory; otherwise Dokku defaults to the buildpack app behavior of looking in `/app`.
-
-> Warning: Any failed `app.json` deployment task will fail the deploy. In the case of either phase, a failure will not affect any running containers.
+> [!WARNING]
+> Any failed `app.json` deployment task will fail the deploy. In the case of either phase, a failure will not affect any running containers.
 
 The following is an example `app.json` file. Please note that only the `scripts.dokku.predeploy` and `scripts.dokku.postdeploy` tasks are supported by Dokku at this time. All other fields will be ignored and can be omitted.
 
@@ -157,6 +165,7 @@ The following is an example `app.json` file. Please note that only the `scripts.
 
 #### Procfile Release command
 
+> [!IMPORTANT]
 > New as of 0.14.0
 
 The `Procfile` also supports a special `release` command which acts in a similar way to the [Heroku Release Phase](https://devcenter.heroku.com/articles/release-phase). This command is executed _after_ an app's docker image is built, but _before_ any containers are scheduled. This is also run _after_ any command executed by `scripts.dokku.predeploy`.
@@ -169,4 +178,5 @@ release: curl https://some.external.api.service.com/deployment?state=built
 
 Unlike the `scripts.dokku.predeploy` command, changes made during by the `release` command are _not_ persisted to disk.
 
-> Warning: scaling the release command up will likely result in unspecified issues within your deployment, and is highly discouraged.
+> [!WARNING]
+> scaling the release command up will likely result in unspecified issues within your deployment, and is highly discouraged.

docs/advanced-usage/docker-options.md

@@ -1,57 +1,91 @@
 # Docker Container Options
 
+> [!IMPORTANT]
 > New as of 0.3.17
 
-Pass [container options](https://docs.docker.com/engine/reference/run/) to the `docker run` command  during Dokku's `build`, `deploy` and `run` phases
-
 ```
 docker-options:add <app> <phase(s)> OPTION    # Add Docker option to app for phase (comma-separated phase list)
-docker-options:clear <app> [<phase(s)>...]    # Clear a docker options from application
+docker-options:clear <app> [<phase(s)>...]    # Clear a docker options from app
 docker-options:remove <app> <phase(s)> OPTION # Remove Docker option from app for phase (comma-separated phase list)
 docker-options:report [<app>] [<flag>]        # Displays a docker options report for one or more apps
 ```
 
-> When specifying multiple phases, they **must** be comma-separated _without_ spaces in between each phase, like so:
->
-> ```shell
-> dokku docker-options:add node-js-app deploy,run "-v /var/log/node-js-app:/app/logs"
-> ```
+The `docker-options` plugin allows users to specify custom [container options](https://docs.docker.com/engine/reference/run/) for containers created by Dokku at various phases.
 
-## About Dokku phases
+## Usage
 
-Dokku deploys your application in multiple "phases" and the `docker-options` plugin allows you to pass arguments to their underlying docker container:
+### Background
 
-- `build`: the container that executes the appropriate buildpack
-- `deploy`: the container that executes your running/deployed application
-- `run`: the container that executes any arbitrary command via `dokku run`
+#### Phases
 
-Manipulation of docker options will not restart running containers. This enables multiple options to be set/unset before final application. As such, changing an app's docker options must be followed by a `dokku ps:rebuild` in order to take effect.
+Dokku deploys your app in multiple "phases" and the `docker-options` plugin allows you to pass arguments to their underlying docker container:
 
-More information on supported Docker options can be found here: https://docs.docker.com/engine/reference/commandline/run/.
+- `build`: The `build` phase is used to provide container options that are available during the build process for use by the various builders.
+    - A given builder may strip out or ignore options that are unsupported by the builder in question - as an example, the `dockerfile` builder does not support mounted volumes.
+- `deploy`: The `deploy` phase is used to provide container options that are set on _deployed_ process types. This covers every process type specified in an app `Procfile` as well as any default processes your app may deploy.
+    - The `deploy` phase is usually the correct phase to add options for
+- `run`: The `run` phase is used to provide container options to one-off containers created by `dokku run`, `dokku run:detached`, and any cron tasks specified in your `app.json`.
+
+> [!IMPORTANT]
+> The `run` phase does _not_ correspond 1-to-1 to `docker run` or `docker container run` commands. Specifying a container option at the `run` phase will only be invoked on containers created by the `run` plugin and cron tasks. Please be sure to specify options at the correct phase for your use-case.
+
+Adding or removing docker-options will not apply to any running containers, and only applies to containers created _after_ the options have been modified. As such, changing an app's docker options must be followed by a `dokku ps:rebuild` or a deploy in order to take effect.
+
+#### Supported Docker Options
+
+More information on supported Docker options can be found [here](https://docs.docker.com/engine/reference/commandline/run/).
 
 Container options configured via the `docker-options` plugin are not used to modify the process a container runs. Container options are the `[OPTIONS]` portion of the following, where `[CONTAINER_COMMAND]` and `[ARG]` are the process and the arguments passed to it that are launched in the created container: `docker run [OPTIONS] [CONTAINER_COMMAND] [ARG...]`. Please see the documentation for [customizing the run command](/docs/deployment/builders/dockerfiles.md#customizing-the-run-command) or use a [Procfile](/docs/deployment/builders/dockerfiles.md#procfiles-and-multiple-processes) to modify the command used by a Dockerfile-based container.
 
-## Examples
+#### Mounting volumes and host directories
 
-### Add Docker options
+Docker supports volume and host directory mounting via the `-v` or `--volume` flags. In order to simplify usage, Dokku provides a `storage` plugin as an abstraction to interact with persistent storage. In most cases, the Dokku project recommends using the persistent storage plugin over directly manipulating docker options at different phases. See the [persistent storage documentation](/docs/advanced-usage/persistent-storage.md) for more information on how to attach persistent storage to your app.
 
-Add some options for the deployed/running app and when executing [`dokku run`](/docs/processes/one-off-tasks.md):
+### Commands
+
+#### Add Docker options
+
+To add a docker option to an app, use the `docker-options:add` command. This takes an app name, a comma-separated list of phases, and the docker-option to add.
 
 ```shell
-# Mount a host volume in a Docker container: "-v /host/path:/container/path"
-dokku docker-options:add node-js-app deploy "-v /var/log/node-js-app:/app/logs"
-dokku docker-options:add node-js-app run "-v /var/log/node-js-app:/app/logs"
+dokku docker-options:add node-js-app deploy "--ulimit nofile=12"
 ```
 
-> Note: When [mounting a host directory](https://docs.docker.com/engine/reference/run/#volume-shared-filesystems) in a Dokku app you should first create that directory as user `dokku` and then mount the directory under `/app` in the container using `docker-options` as above. Otherwise the app will lack write permission in the directory.
-
-### Remove a Docker option
+Multiple phases can be specified by using a comma when specifying phases:
 
 ```shell
-dokku docker-options:remove node-js-app run "-v /var/log/node-js-app:/app/logs"
+dokku docker-options:add node-js-app deploy,run "--ulimit nofile=12"
 ```
 
-### Clear all Docker options for an app
+The `docker-options:add` does not support setting multiple options in a single call. To specify multiple options, call `docker-options:add` multiple times.
+
+```shell
+dokku docker-options:add node-js-app deploy "--ulimit nofile=12"
+dokku docker-options:add node-js-app deploy "--shm-size 256m"
+```
+
+#### Remove a Docker option
+
+To remove docker options from an app, use the `docker-options:remove` command. This takes an app name, a comma-separated list of phases, and the docker-option to remove.
+
+```shell
+dokku docker-options:remove node-js-app run ""--ulimit nofile=12"
+```
+
+Multiple phases can be specified by using a comma when specifying phases:
+
+```shell
+dokku docker-options:remove node-js-app deploy,run "--ulimit nofile=12"
+```
+
+The `docker-options:remove` does not support setting multiple options in a single call. To specify multiple options, call `docker-options:remove` multiple times.
+
+```shell
+dokku docker-options:remove node-js-app deploy "--ulimit nofile=12"
+dokku docker-options:remove node-js-app deploy "--shm-size 256m"
+```
+
+#### Clear all Docker options for an app
 
 Docker options can be removed for a specific app using the `docker-options:clear` command.
 
@@ -82,8 +116,9 @@ dokku docker-options:clear node-js-app build,run
 -----> Clearing docker-options for node-js-app on phase run
 ```
 
-### Displaying docker-options reports for an app
+#### Displaying docker-options reports for an app
 
+> [!IMPORTANT]
 > New as of 0.8.1
 
 You can get a report about the app's docker-options status using the `docker-options:report` command:
@@ -95,8 +130,8 @@ dokku docker-options:report
 ```
 =====> node-js-app docker options information
        Docker options build:
-       Docker options deploy: -v /var/log/node-js-app:/app/logs
-       Docker options run:  -v /var/log/node-js-app:/app/logs
+       Docker options deploy: --ulimit nofile=12 --shm-size 256m
+       Docker options run:  --ulimit nofile=12 --shm-size 256m
 =====> python-sample docker options information
        Docker options build:
        Docker options deploy:

docs/advanced-usage/event-logs.md

@@ -1,5 +1,6 @@
 # Dokku Event Logs
 
+> [!IMPORTANT]
 > New as of 0.3.21
 
 Docker provides an _events_ command to show system's real time events. Likewise, Dokku can record events as syslog entries and also provides a plugin to display the last ones.
@@ -75,4 +76,4 @@ pre-release-buildpack
 pre-release-dockerfile
 receive-app
 update
-```
+```

docs/advanced-usage/persistent-storage.md

@@ -1,5 +1,6 @@
 # Persistent Storage
 
+> [!IMPORTANT]
 > New as of 0.5.0
 
 The preferred method to mount external containers to a Dokku managed container, is to use the Dokku storage plugin.
@@ -36,7 +37,6 @@ dokku storage:list node-js-app
 
 The output format can also be set to `json` for programmatic access:
 
-
 ```shell
 dokku storage:list node-js-app --format json
 ```
@@ -53,6 +53,7 @@ dokku storage:list node-js-app --format json
 
 ### Creating storage directories
 
+> [!IMPORTANT]
 > New as of 0.25.5
 
 A storage directory can be created with the `storage:ensure-directory` command. This command will create a subdirectory in the recommended `/var/lib/dokku/data/storage` path - created during Dokku installation - and prepare it for use with an app.
@@ -70,16 +71,19 @@ dokku storage:ensure-directory node-js-app
 By default, permissions are set for usage with Herokuish buildpacks. These permissions can be changed via the `--chown` option according to the following table:
 
 - `--chown herokuish` (default): Use `32767:32767` as the folder permissions.
-  - This is used for apps deployed with Buildpacks via Herokuish.
+    - This is used for apps deployed with Buildpacks via Herokuish.
 - `--chown heroku`: Use `1000:1000` as the folder permissions.
-  - This is used for apps deployed with Cloud Native Buildpacks using the `heroku/buildpacks` builder.
+    - This is used for apps deployed with Cloud Native Buildpacks using the `heroku/builder` builder.
 - `--chown packeto`: Use `2000:2000` as the folder permissions.
-  - This is used for apps deployed with Cloud Native Buildpacks using the `cloudfoundry/cnb` or `packeto` builders.
+    - This is used for apps deployed with Cloud Native Buildpacks using the `cloudfoundry/cnb` or `packeto` builders.
+- `--chown root`: Use `0:0` as the folder permissions.
+    - This is used for containers that run their processes as root, as is typical for most Dockerfile or Docker image deploys.
 - `--chown false`: Skips the `chown` call.
 
 Users deploying via Dockerfile will want to specify `--chown false` and manually `chown` the created directory if the user and/or group id  of the runnning process in the deployed container do not correspond to any of the above options.
 
-> Warning: Failing to set the correct directory ownership may result in issues in persisting files written to the mounted storage directory.
+> [!WARNING]
+> Failing to set the correct directory ownership may result in issues in persisting files written to the mounted storage directory.
 
 ### Mounting storage into apps
 
@@ -125,6 +129,7 @@ dokku ps:restart app-name
 
 ### Displaying storage reports for an app
 
+> [!IMPORTANT]
 > New as of 0.8.1
 
 You can get a report about the app's storage status using the `storage:report` command:
@@ -195,14 +200,17 @@ dokku docker-options:add node-js-app build "-v /tmp/python-test:/opt/test"
 
 You cannot use mounted volumes during the build phase of a Dockerfile deploy. This is because Docker does not support volumes when executing `docker build`.
 
-> Warning: **This can cause data loss** if you bind a mount under `/app` in buildpack apps as herokuish will attempt to remove the original app path during the build phase.
+> [!WARNING]
+> **This can cause data loss** if you bind a mount under `/app` in buildpack apps as herokuish will attempt to remove the original app path during the build phase.
 
 ## App User and Persistent Storage file ownership (buildpack apps only)
 
+> [!IMPORTANT]
 > New as of 0.7.1
 
 By default, Dokku will execute your buildpack app processes as the `herokuishuser` user. You may override this by setting the `DOKKU_APP_USER` config variable.
 
-> NOTE: this user must exist in your herokuish image.
+> [!NOTE]
+> this user must exist in your herokuish image.
 
 Additionally, the default `docker-local` scheduler that comes with Dokku will ensure your storage mounts are owned by either `herokuishuser` or the overridden value you have set in `DOKKU_APP_USER`. See the [docker-local scheduler documentation](/docs/deployment/schedulers/docker-local.md#disabling-chown-of-persistent-storage) docs for more information.

docs/advanced-usage/plugin-management.md

@@ -1,17 +1,18 @@
 # Plugin Management
 
+> [!IMPORTANT]
 > New as of 0.4.0
 
 ```
 plugin:disable <name>                    # Disable an installed plugin (third-party only)
 plugin:enable <name>                     # Enable a previously disabled plugin
-plugin:install [--core|git-url [--committish tag|branch|commit|--name custom-plugin-name]]           # Optionally download git-url (with custom tag/committish) & run install trigger for active plugins (or only core ones)
+plugin:install [--core|--git-url] [--committish branch|commit|tag] [--name custom-plugin-name]           # Optionally download git-url (and pin to the specified branch/commit/tag) & run install trigger for active plugins (or only core ones)
 plugin:installed <name>                  # Checks if a plugin is installed
 plugin:install-dependencies [--core]     # Run install-dependencies trigger for active plugins (or only core ones)
 plugin:list                              # Print active plugins
 plugin:trigger <args...>.                # Trigger an arbitrary plugin hook
 plugin:uninstall <name>                  # Uninstall a plugin (third-party only)
-plugin:update [name [committish]]        # Optionally update named plugin from git (with custom tag/committish) & run update trigger for active plugins
+plugin:update [name [branch|commit|tag]] # Optionally update named plugin from git (and pin to the specified branch/commit/tag) & run update trigger for active plugins
 ```
 
 ```shell
@@ -35,38 +36,39 @@ dokku plugin:list
 
 ```
 plugn: dev
-  00_dokku-standard    0.30.2 enabled    dokku core standard plugin
-  20_events            0.30.2 enabled    dokku core events logging plugin
-  app-json             0.30.2 enabled    dokku core app-json plugin
-  apps                 0.30.2 enabled    dokku core apps plugin
-  build-env            0.30.2 enabled    dokku core build-env plugin
-  buildpacks           0.30.2 enabled    dokku core buildpacks plugin
-  certs                0.30.2 enabled    dokku core certificate management plugin
-  checks               0.30.2 enabled    dokku core checks plugin
-  common               0.30.2 enabled    dokku core common plugin
-  config               0.30.2 enabled    dokku core config plugin
-  docker-options       0.30.2 enabled    dokku core docker-options plugin
-  domains              0.30.2 enabled    dokku core domains plugin
-  enter                0.30.2 enabled    dokku core enter plugin
-  git                  0.30.2 enabled    dokku core git plugin
-  logs                 0.30.2 enabled    dokku core logs plugin
-  network              0.30.2 enabled    dokku core network plugin
-  nginx-vhosts         0.30.2 enabled    dokku core nginx-vhosts plugin
-  plugin               0.30.2 enabled    dokku core plugin plugin
-  proxy                0.30.2 enabled    dokku core proxy plugin
-  ps                   0.30.2 enabled    dokku core ps plugin
-  repo                 0.30.2 enabled    dokku core repo plugin
-  resource             0.30.2 enabled    dokku core resource plugin
-  scheduler-docker-local 0.30.2 enabled    dokku core scheduler-docker-local plugin
-  shell                0.30.2 enabled    dokku core shell plugin
-  ssh-keys             0.30.2 enabled    dokku core ssh-keys plugin
-  storage              0.30.2 enabled    dokku core storage plugin
-  tags                 0.30.2 enabled    dokku core tags plugin
-  tar                  0.30.2 enabled    dokku core tar plugin
-  trace                0.30.2 enabled    dokku core trace plugin
+  00_dokku-standard    0.35.6 enabled    dokku core standard plugin
+  20_events            0.35.6 enabled    dokku core events logging plugin
+  app-json             0.35.6 enabled    dokku core app-json plugin
+  apps                 0.35.6 enabled    dokku core apps plugin
+  build-env            0.35.6 enabled    dokku core build-env plugin
+  buildpacks           0.35.6 enabled    dokku core buildpacks plugin
+  certs                0.35.6 enabled    dokku core certificate management plugin
+  checks               0.35.6 enabled    dokku core checks plugin
+  common               0.35.6 enabled    dokku core common plugin
+  config               0.35.6 enabled    dokku core config plugin
+  docker-options       0.35.6 enabled    dokku core docker-options plugin
+  domains              0.35.6 enabled    dokku core domains plugin
+  enter                0.35.6 enabled    dokku core enter plugin
+  git                  0.35.6 enabled    dokku core git plugin
+  logs                 0.35.6 enabled    dokku core logs plugin
+  network              0.35.6 enabled    dokku core network plugin
+  nginx-vhosts         0.35.6 enabled    dokku core nginx-vhosts plugin
+  plugin               0.35.6 enabled    dokku core plugin plugin
+  proxy                0.35.6 enabled    dokku core proxy plugin
+  ps                   0.35.6 enabled    dokku core ps plugin
+  repo                 0.35.6 enabled    dokku core repo plugin
+  resource             0.35.6 enabled    dokku core resource plugin
+  scheduler-docker-local 0.35.6 enabled    dokku core scheduler-docker-local plugin
+  shell                0.35.6 enabled    dokku core shell plugin
+  ssh-keys             0.35.6 enabled    dokku core ssh-keys plugin
+  storage              0.35.6 enabled    dokku core storage plugin
+  tags                 0.35.6 enabled    dokku core tags plugin
+  tar                  0.35.6 enabled    dokku core tar plugin
+  trace                0.35.6 enabled    dokku core trace plugin
 ```
 
-> Warning: All plugin commands other than `plugin:list` and `plugin:help` require sudo access and must be run directly from the Dokku server.
+> [!WARNING]
+> All plugin commands other than `plugin:list` and `plugin:help` require sudo access and must be run directly from the Dokku server.
 
 ### Checking if a plugin is installed
 
@@ -78,7 +80,8 @@ dokku plugin:installed postgres
 
 ### Installing a plugin
 
-> Note: Plugins installed in this method within a [docker-based installation](/docs/getting-started/install/docker.md) of Dokku do not persist across installs. Please see the [plugin installation section](/docs/getting-started/install/docker.md#plugin-installation) of the docker-based installation docs for further details.
+> [!NOTE]
+> Plugins installed in this method within a [docker-based installation](/docs/getting-started/install/docker.md) of Dokku do not persist across installs. Please see the [plugin installation section](/docs/getting-started/install/docker.md#plugin-installation) of the docker-based installation docs for further details.
 
 Installing a plugin is easy as well using the `plugin:install` command. This command will also trigger the `install` pluginhook on all existing plugins.
 
@@ -165,6 +168,12 @@ An optional commit SHA-like object may be specified.
 dokku plugin:update postgres 2.0.0
 ```
 
+Any future invocation of `plugin:update` will respect the previously specified SHA-like object. To follow a particular branch again, specify that branch:
+
+```shell
+dokku plugin:update postgres main
+```
+
 ### Uninstalling a plugin
 
 Third party plugins can be uninstalled using the `plugin:uninstall` command:

docs/advanced-usage/registry-management.md

@@ -1,5 +1,6 @@
 # Registry Management
 
+> [!IMPORTANT]
 > New as of 0.25.0
 
 ```
@@ -69,22 +70,22 @@ dokku registry:set --global server
 The following are the values that should be used for common remote servers:
 
 - Amazon Elastic Container Registry:
-  - value: `$AWS_ACCOUNT_ID.dkr.ecr.$AWS_REGION.amazonaws.com/`
-  - notes: The `$AWS_ACCOUNT_ID` and `$AWS_REGION` should match the values for your account and region, respectively. Additionally, an IAM profile that allows `push` access to the repository specified by `image-repo` should be attached to your Dokku server.
+    - value: `$AWS_ACCOUNT_ID.dkr.ecr.$AWS_REGION.amazonaws.com/`
+    - notes: The `$AWS_ACCOUNT_ID` and `$AWS_REGION` should match the values for your account and region, respectively. Additionally, an IAM profile that allows `push` access to the repository specified by `image-repo` should be attached to your Dokku server.
 - Azure Container Registry:
-  - value `$REGISTRY_NAME.azurecr.io/`
-  - notes: The `$AKS_REGISTRY_NAME` should match the name of the registry created on your account.
+    - value `$REGISTRY_NAME.azurecr.io/`
+    - notes: The `$AKS_REGISTRY_NAME` should match the name of the registry created on your account.
 - Docker Hub:
-  - value: `docker.io/`
-  - notes: Requires owning the namespace used in the `image-repo` value.
+    - value: `docker.io/`
+    - notes: Requires owning the namespace used in the `image-repo` value.
 - Digitalocean:
-  - value: `registry.digitalocean.com/`
-  - notes: Requires setting the correct `image-repo` value for your registry.
+    - value: `registry.digitalocean.com/`
+    - notes: Requires setting the correct `image-repo` value for your registry.
 - Github Container Registry:
-  - value: `ghcr.io/`
-  - notes: Requires that the authenticated user has access to the namespace used in the `image-repo` value.
+    - value: `ghcr.io/`
+    - notes: Requires that the authenticated user has access to the namespace used in the `image-repo` value.
 - Quay.io:
-  - value: `quay.io/`
+    - value: `quay.io/`
 
 ### Specifying an image repository name
 
@@ -98,9 +99,19 @@ Setting the property value to an empty string will reset the value to the system
 
 ```shell
 # per-app
-dokku registry:set node-js-app push-on-release
+dokku registry:set node-js-app image-repo
 ```
 
+### Templating the image repository name
+
+Instead of setting the image repository name on a per-app basis, it can be set via a template globally with the `image-repo-template` property:
+
+```shell
+dokku registry:set --global image-repo-template "my-awesome-prefix/{{ .AppName }}"
+```
+
+Dokku uses a Golang template and has access to the `AppName` variable as shown above.
+
 ### Pushing images on build
 
 To push the image on release, set the `push-on-release` property to `true` via the `registry:set` command. The default value for this property is `false`. Setting the property to `true` will result in the image being tagged with an ID that is incremented with every release. This tag will be what is used for running app code.
@@ -124,3 +135,34 @@ dokku registry:set node-js-app push-on-release
 # globally
 dokku registry:set --global push-on-release
 ```
+
+### Push extra tags 
+
+To push the image on release with extra tags, set the `push-extra-tags` to a comma-separated list of tags via the `registry:set` command. The default value for this property is empty. Setting the property will result in the image being tagged with extra tags every release.
+
+```shell
+# multiple-tags
+dokku registry:set node-js-app push-extra-tags foo,bar
+```
+The `push-extra-tags` can be set to a single tag too.
+
+```shell
+# single tag
+dokku registry:set node-js-app push-extra-tags foo
+```
+
+This property can be set for a single app or globally via the `--global` flag. When set globally, the app-specific value will always overide the global value. The default global value for this property is `false`.
+
+```shell
+dokku registry:set --global push-extra-tags foo,bar
+```
+
+Setting the property value to an empty string will reset the value to the system default. Resetting the value can be done per app or globally.
+
+```shell
+# per-app
+dokku registry:set node-js-app push-extra-tags
+
+# globally
+dokku registry:set --global push-extra-tags
+```

docs/advanced-usage/repository-management.md

@@ -1,5 +1,6 @@
 # Repository Management
 
+> [!IMPORTANT]
 > New as of 0.6.0
 
 ```

docs/advanced-usage/resource-management.md

@@ -1,5 +1,6 @@
 # Resource Management
 
+> [!IMPORTANT]
 > New as of 0.15.0
 
 ```
@@ -16,7 +17,8 @@ The resource plugin is meant to allow users to limit or reserve resources for a
 
 By default, Dokku allows unlimited resource access to apps deployed on a server. In some cases, it may be desirable to limit this on a per-app or per-process-type basis. The `resource` plugin allows management of both resource "limits" and resource "reservations", where each resource request type has specific meaning to the scheduler in use for a given app.
 
-> Warning: The meaning of a values and it's units are specific to the scheduler in use for a given app. If a value is incorrect for a scheduler, this may result in containers failing to start correctly. If a scheduler does not support a given resource type combination, it will be ignored. All resource commands require an app rebuild or deploy in order to take effect.
+> [!WARNING]
+> The meaning of a values and it's units are specific to the scheduler in use for a given app. If a value is incorrect for a scheduler, this may result in containers failing to start correctly. If a scheduler does not support a given resource type combination, it will be ignored. All resource commands require an app rebuild or deploy in order to take effect.
 
 Valid resource options include:
 

docs/appendices/0.10.0-migration-guide.md

@@ -4,10 +4,10 @@
 
 By default, Dokku will ship a PCI Compliant nginx configuration. For developers whose users are on older browsers or mobile devices, you may need to ship a custom `nginx.conf.sigil` to enable ciphers for older browsers.
 
-See the [nginx customization](/docs/networking/proxies/nginx/#customizing-the-nginx-configuration) docs for more details.
+See the [nginx customization](/docs/networking/proxies/nginx.md#customizing-the-nginx-configuration) docs for more details.
 
 ## Nginx Error Pages
 
 We now ship with nicer error pages by default. You are free to customize your Dokku installation via a custom `nginx.conf.sigil` to change what error pages are displayed in different circumstances.
 
-See the [nginx customization](/docs/networking/proxies/nginx/#customizing-the-nginx-configuration) docs for more details.
+See the [nginx customization](/docs/networking/proxies/nginx.md#customizing-the-nginx-configuration) docs for more details.

docs/appendices/0.21.0-migration-guide.md

@@ -8,7 +8,7 @@ The `tls` name is no longer a reserved app name, and can be used by applications
 
 - `git#git_deploy_branch()` is deprecated in favor of `plugn trigger git-deploy-branch`.
 - The `config` command is deprecated in favor of `config:show`.
-  - Usage of this command in conjunction with either the `--export` or `--shell` flag is deprecated in favor of `config:export --format` with the correct format value (`exports` or `shell`, respectively).
+    - Usage of this command in conjunction with either the `--export` or `--shell` flag is deprecated in favor of `config:export --format` with the correct format value (`exports` or `shell`, respectively).
 - The `nginx:build-config` command is deprecated in favor of `proxy:build-config`.
 
 ## Removals

docs/appendices/0.25.0-migration-guide.md

@@ -19,7 +19,7 @@ Before upgrading, uninstall the registry plugin via `dokku plugin:uninstall regi
 - The `dokku run` command now always removes the ephemeral container on exit. Users that need a persistent container should instead specify a `console` process type in their `Procfile` specifying an available shell (usually either `bash` or `sh`) and scale that container appropriately.
 - The `pre-deploy` plugin trigger is now called internally by Dokku. Scheduler plugins should avoid calling this trigger, as any image changes introduced by subsequent trigger calls will be ignored.
 - The default image used for Herokuish Buildpack builds is now `gliderlabs/herokuish:latest-20`, and is based on both the `heroku-20` stack as well as Ubuntu 20.04. Users that wish to stick with the old, `heroku-18`/Ubuntu 18.04 builder may specify `gliderlabs/herokuish:latest-18` as their builder image. Please see the [herokuish buildpack deployment documentation](/docs/deployment/builders/herokuish-buildpacks.md#customizing-the-buildpack-stack-builder) for more information on how to specify a custom buildpack stack builder.
-  - This change does not impact any users of Cloud Native Buildpacks.
+    - This change does not impact any users of Cloud Native Buildpacks.
 - We fixed an issue that required extracting Procfiles at the beginning of a deploy. Due to this change, a `Dockerfile` app contains a `Procfile` that does not specify a `web` process will fail to start. Usage of a `Procfile` with _only_ a `release` command should be replaced with a `scripts.dokku.postdeploy` deployment task in the `app.json` file. The alternative is to define the `web` process in the `Procfile`. See the [deployment task documentation](/docs/advanced-usage/deployment-tasks.md) for more information.
 
 ### Deprecations

docs/appendices/0.26.0-migration-guide.md

@@ -9,4 +9,4 @@
 
 - The `scheduler` plugin now controls the scheduler in use for deploys. Apps will have their `DOKKU_SCHEDULER` environment variables migrated to the scheduler plugin, after which that value will be removed from said app. Please see the [scheduler documentation](/docs/deployment/schedulers/scheduler-management.md) for more information.
 - The `deploy-source` metadata from `apps:report` is now no longer computed on the fly, but hydrated at deploy time via the `deploy-source-set` trigger. This value may be empty until your next deploy.
-  - Additionally, the `deploy-source` trigger has now been removed.
+    - Additionally, the `deploy-source` trigger has now been removed.

docs/appendices/0.27.0-migration-guide.md

@@ -3,6 +3,7 @@
 ## Changes
 
 - Renaming an application will now only rename domains that are associated with global domains. As an example:
+
     ```shell
     dokku domains:set-global dokku.me
     dokku apps:create node-js-app

docs/appendices/0.30.0-migration-guide.md

@@ -13,7 +13,7 @@
 ## Removals
 
 - Support for [SPDY](https://en.wikipedia.org/wiki/SPDY) has been removed. No major browser supports it as of 2021. Custom `nginx.conf.sigil` templates referencing spdy-related variables will continue to build until the 1.0.0 release.
-- Support for the `DOKKU_SCALE` file - deprecated in 0.25.0 - has been removed in favor of the `formations` key in the `app.json` file. Please see the [process management documentation](/docs/processes/process-management.md#manually-managing-process-scaling) for more information on how to use the `formation` key of the `app.json` file.
+- Support for the `DOKKU_SCALE` file - deprecated in 0.25.0 - has been removed in favor of the `formation` key in the `app.json` file. Please see the [process management documentation](/docs/processes/process-management.md#manually-managing-process-scaling) for more information on how to use the `formation` key of the `app.json` file.
 - The deprecated `--detach` global flag for `dokku run` was removed. Please see the [one-off tasks documentation](/docs/processes/one-off-tasks.md#running-a-detached-container) for more information on running detached containers.
 - The following deprecated trigger have been removed in favor of the `post-release-builder` trigger. See the [plugin triggers documentation](https://dokku.com/docs/development/plugin-triggers/#post-release-builder) for more details.
     - `post-release-buildpack`

docs/appendices/0.31.0-migration-guide.md

@@ -0,0 +1,36 @@
+# 0.31.0 Migration Guide
+
+## Changes
+
+- Herokuish build cache is now mounted from a docker volume - eg. `cache-node-js-app` - instead of the local filesystem. All existing app cache will be cleared upon upgrading past 0.29.0.
+- The `vector` container integration now mounts config to `/etc/vector` instead of the path `/etc/vector/vector.json`, allowing users the ability to provide extra configuration for Vector Sinks. To take advantage of the new functionality, the vector container should be stopped (via `dokku logs:vector-stop`) and then started (via `dokku logs:vector-start`).
+- The `traefik` integration now mounts config to `/data` instead of the path `/acme.json`, fixing permissions issues under certain architectures. To take advantage of the new functionality, the traefik container should be stopped (via `dokku traefik:stop`) and then started (via `dokku traefik:start`).
+- Users no longer need to clear the `source-image` git property when transitioning from image-based deploys (`git:from-image` and `git:load-image`) to other deployment methods (git push, `git:from-archive`, `git:sync`).
+- For deploys via the `git:from-image` and `git:load-image` commands, the `CHECKS` file is now extracted from the configured `WORKDIR` property of the image. For all other deploys - git push, `git:from-archive`, `git:sync` - will have the `CHECKS` extracted directly from the source code. The filename in both cases is `CHECKS` and cannot be modified.
+- Port mappings are now auto-detected during the build process. Users may override detected port mappings via the `ports` plugin. A default port mapping of `http:80:5000` will be used if none is otherwise specified.
+- Users building docker images that run Dokku will need to use a new sudoer wrapper for the `docker-container-healthchecker` binary to work correctly. A reference version has been placed in the `docker` skeleton directory. This should only impact platform developers, and users of our Docker image will already have the file available.
+- The default image used for Herokuish Buildpack builds is now `gliderlabs/herokuish:latest-22`, and is based on both the `heroku-22` stack as well as Ubuntu 22.04. Users that wish to stick with the old, `heroku-20`/Ubuntu 20.04 builder may specify `gliderlabs/herokuish:latest-20` as their builder image. Please see the [herokuish buildpack deployment documentation](/docs/deployment/builders/herokuish-buildpacks.md#customizing-the-buildpack-stack-builder) for more information on how to specify a custom buildpack stack builder.
+- The default image used for Cloud Native Buildpack builds is now `heroku/builder:22`, and is based on both the `heroku-22` stack as well as Ubuntu 22.04. Users that wish to stick with the old, `heroku-20`/Ubuntu 20.04 builder may specify `heroku/buildpacks:20` as their builder image. Please see the [herokuish buildpack deployment documentation](/docs/deployment/builders/herokuish-buildpacks.md#customizing-the-buildpack-stack-builder) for more information on how to specify a custom buildpack stack builder.
+
+## Deprecations
+
+- The `proxy:ports*` commands have been replaced with the new `ports` plugin. Users will be able to use the old `proxy:ports*` commands for a single minor release, and they will be removed in the next minor release.
+- The `common#get_available_port()` function has been deprecated and will be removed in the next release. Users should avoid interacting with this function and instead use the `ports-get-available` plugin trigger for fetching an available port.
+- The `proxy-configure-ports` plugin trigger has been deprecated and will be removed in the next release. Users should instead trigger the `ports-configure` plugin trigger.
+- The `common#get_dockerfile_exposed_ports()` function is deprecated and will be removed in the next release. There is no replacement for this as it's only use in Dokku core was in the `builder-dockerfile` plugin.
+- The `common#get_exposed_ports_from_image()` function is deprecated and will be removed in the next release. There is no replacement for this as it's only use in Dokku core was during the build process.
+- The environment variable `DOKKU_PROXY_PORT_MAP` has been migrated to the properties system. Direct changes to the value will be ignored, and users should interact with port maps via the `ports` plugin.
+- The `CHECKS` file is deprecated in favor of defining healthchecks in the `app.json` file. The [docker-container-healthchecker](https://github.com/dokku/docker-container-healthchecker) tool can be used to generate healthcheck entries in `app.json` format from existing `CHECKS` files. See the [zero-downtime deploy documentation](/docs/deployment/zero-downtime-deploys.md) for more information on how the new zero downtime check format works.
+- ARM support is now deprecated, and will be removed in the next minor release. ARM releases are not tested in CI and do not get testing locally. Users of ARM installations on platforms such as the Raspberry PI should consider migrating to ARM64. ARM64 will continue to be supported by Dokku, and there are no plans to remove support for ARM64.
+
+## Un-Deprecations
+
+- The bare `apps` and `config` cli aliases are no longer deprecated. This better follows Heroku's output and is more useful to users. The subcommands will be treated as the primary, documented versions, while the aliases are there for convenience.
+
+## Removals
+
+- The variable `RAW_TCP_PORTS` is no longer exposed for `nginx.conf.sigil` templating.
+- The environment variable `DOKKU_DOCKERFILE_PORTS` is no longer in use. Users wishing to change port mappings should instead use the `ports` plugin.
+- The `common#get_app_raw_tcp_ports()` function has been removed in the next release. Users should instead use the `ports-get` plugin trigger for fetching ports for an app.
+- The plugin trigger `network-compute-ports` has been removed. It's only use was in the `scheduler-docker-local` plugin, for exposing ports. It's functionality is now implemented via the `ports` plugin.
+- The plugin trigger `network-get-port` has been removed. It's only use was in the `scheduler-docker-local` plugin, for recording ports. It's functionality is now implemented via the `ports` plugin.

docs/appendices/0.32.0-migration-guide.md

@@ -0,0 +1,30 @@
+# 0.32.0 Migration Guide
+
+## Deprecations
+
+- The following `pre-build-*` plugin triggers have been deprecated and will be removed in the next release. Users should instead trigger the `pre-build` plugin trigger.
+    - pre-build-buildpack
+    - pre-build-dockerfile
+    - pre-build-lambda
+    - pre-build-pack
+- The following `pre-release-*` plugin triggers have been deprecated and will be removed in the next release. Users should instead trigger the `pre-release-builder` plugin trigger.
+    - pre-release-buildpack
+    - pre-release-dockerfile
+    - pre-release-lambda
+    - pre-release-pack
+- The following `post-build-*` plugin triggers have been deprecated and will be removed in the next release. Users should instead trigger the `post-build` plugin trigger.
+    - post-build-buildpack
+    - post-build-dockerfile
+    - post-build-lambda
+    - post-build-pack
+- The `CHECKS` file was deprecated in the previous release in favor of defining healthchecks in the `app.json` file. It's support and auto-migration to healthchecks in the `app.json` file will be removed in the next release. See the [zero-downtime deploy documentation](/docs/deployment/zero-downtime-deploys.md) for more information on how the new zero downtime check format works.
+
+## Removals
+
+- ARM support has been removed. Users of ARM installations on platforms such as the Raspberry PI should consider migrating to ARM64. ARM64 will continue to be supported by Dokku, and there are no plans to remove support for ARM64.
+- The following proxy-port related code has been removed. It is replaced by the `ports` plugin and it's related plugin triggers.
+    - `proxy:ports-*` commands
+    - `proxy-configure-ports` plugin trigger
+    - `common#get_available_port()`
+    - `common#get_dockerfile_exposed_ports()`
+    - `common#get_exposed_ports_from_image()`

docs/appendices/0.33.0-migration-guide.md

@@ -0,0 +1,3 @@
+# 0.33.0 Migration Guide
+
+Dokku 0.33.0 did not introduce any refactors, removals, or deprecations, and focused solely on system improvements.

docs/appendices/0.34.0-migration-guide.md

@@ -0,0 +1,23 @@
+# 0.34.0 Migration Guide
+
+## Removals
+
+- The `disable-chown` property of the `scheduler-docker-local` plugin has been removed. Mounted paths will no longer have file permissions changed during the pre-deploy phase. Files baked into the container image for herokuish builds will always be owned by the correct user.
+- The `git:unlock` command has been removed. It was previously used to "unlock" a temporary directory that already existed. The directory the `git:unlock` command used to cleanup is now properly removed on exit of the `git:from-image` command.
+- The k3s plugin no longer supports port mappings other than `https:443` and `http:80`. If no matching port map is specified, Dokku will use expose the app on the first port mapping, with priority given to `https` mappings over `http`.
+- Golang functions to invoke plugin triggers named `PlugnTrigger*` have been removed in favor of `CallPlugnTrigger`.
+
+## Changes
+
+- The k3s scheduler now creates an Ingress object per domain instead of one per port mapping. This will cause a short amount of downtime during the next app deploy after upgrading to 0.34.0
+- App lock files have been removed from the `/home/dokku` directory and moved into the `data/apps` directory.
+- Logs are now rotated via `copytruncate` instead of `create` in logrotate.
+- The k3s scheduler now defaults to nginx as it's default proxy implementation. The traefik proxy implementation is still available, though users will need to set the global `ingress-class` k3s property to `traefik` via the following command:
+
+    ```shell
+    dokku scheduler-k3s:set --global ingress-class traefik
+    ```
+
+## Deprecations
+
+The `pre-deploy` plugin trigger is deprecated as of `0.34.4`. It is currently invoked during the `post-release-builder` plugin trigger, where image mutation is heavily discouraged. Users should instead move any trigger usage to the `pre-release-builder` plugin trigger. The `pre-deploy` plugin trigger will be removed in a future release.

docs/appendices/0.35.0-migration-guide.md

@@ -0,0 +1,17 @@
+# 0.35.0 Migration Guide
+
+## Changes
+
+- The provided `dokku/dokku:latest` Docker image now runs Ubuntu 24.04 Noble. Users that install custom packages within their docker-based installations should be sure to check package compatibility with Ubuntu 24.04.
+- The default image used for Cloud Native Buildpack builds is now `heroku/builder:24`, and is based on both the `heroku-24` stack as well as Ubuntu 24.04. Users that wish to stick with the old, `heroku-22`/Ubuntu 22.04 builder may specify `heroku/buildpacks:22` as their builder image. Please see the [cloud native buildpack deployment documentation](/docs/deployment/builders/cloud-native-buildpacks.md#customizing-the-buildpack-stack-builder) for more information on how to specify a custom buildpack stack builder.
+- The default image used for Herokuish Buildpack builds is now `gliderlabs/herokuish:latest-24`, and is based on both the `heroku-24` stack as well as Ubuntu 24.04. Users that wish to stick with the old, `heroku-22`/Ubuntu 22.04 builder may specify `gliderlabs/herokuish:latest-22` as their builder image. Please see the [herokuish buildpack deployment documentation](/docs/deployment/builders/herokuish-buildpacks.md#customizing-the-buildpack-stack-builder) for more information on how to specify a custom buildpack stack builder.
+- The `vector` image used by Dokku for enhanced logging support has been upgraded from 0.39.x to 0.41.x. To take advantage of the new image, execute the following commands:
+    ```
+    dokku logs:vector-stop
+    dokku logs:vector-start
+    ```
+- The `openresty` image used by Dokku for proxying via openresty has been upgraded from 0.8.0 to 0.9.0. To take advantage of the new image, execute the following commands:
+    ```
+    dokku openresty:stop
+    dokku openresty:start
+    ```

docs/appendices/0.5.0-migration-guide.md

@@ -3,23 +3,23 @@
 ## `nginx-vhosts` plugin
 
 - The nginx-vhosts template language is now [sigil](https://github.com/gliderlabs/sigil)
-  - No need to escape literal `$` characters (or other "bash-isms")
-  - Template variables are represented as {{ .VARIABLE_NAME }}
-  - A detailed list of template variables can be found [here](/docs/networking/proxies/nginx.md#available-template-variables)
+    - No need to escape literal `$` characters (or other "bash-isms")
+    - Template variables are represented as {{ .VARIABLE_NAME }}
+    - A detailed list of template variables can be found [here](/docs/networking/proxies/nginx.md#available-template-variables)
 - A custom nginx-vhosts template must be named `nginx.conf.sigil`
-  - The default path for this custom template is the root of your repo (i.e. `/app` in the container or `WORKDIR` if defined in a dockerfile app)
-  - Dokku no longer looks for this file in `/home/dokku/node-js-app` on the Dokku server
-  - Check out an example template [here](/docs/networking/proxies/nginx.md)
+    - The default path for this custom template is the root of your repo (i.e. `/app` in the container or `WORKDIR` if defined in a dockerfile app)
+    - Dokku no longer looks for this file in `/home/dokku/node-js-app` on the Dokku server
+    - Check out an example template [here](/docs/networking/proxies/nginx.md)
 - Support for server-wide SSL certs have been dropped in favor of using the `certs` plugin
-  - `dokku certs:add node-js-app < certs.tar`
+    - `dokku certs:add node-js-app < certs.tar`
 - All domains for an SSL-enabled app will be redirected to https by default
-  - This can be overridden with a custom template
+    - This can be overridden with a custom template
 - Replaced "magic" `NO_VHOST` variable with `domains:enable/disable`
 - Simplified zero downtime control
-  - `checks:enable/disable`
+    - `checks:enable/disable`
 
 ## Dockerfile apps with exposed ports
 
 - Dockerfiles with `EXPOSE` clauses will get [all **tcp** ports proxied by default](/docs/deployment/builders/dockerfiles.md#exposed-ports)
-  - Note that nginx will proxy the same port numbers to listen publicly
-  - UDP ports can be exposed by disabling the [nginx proxy](/docs/networking/proxy-management.md) with `dokku proxy:disable node-js-app`
+    - Note that nginx will proxy the same port numbers to listen publicly
+    - UDP ports can be exposed by disabling the [nginx proxy](/docs/networking/proxy-management.md) with `dokku proxy:disable node-js-app`

docs/appendices/0.6.0-migration-guide.md

@@ -3,30 +3,30 @@
 ## Zero-downtime deployment
 
 - You can now **actually** disable zero-downtime deployments per-app and per-process-type
-  - Some config variables have been moved around
-    - `DOKKU_CHECKS_ENABLED` has been migrated to `DOKKU_CHECKS_SKIPPED`
-    - `DOKKU_CHECKS_DISABLED` is now a thing
-    - The values for the above can be a comma-separated list of process-types or the literal string `_all_`
-  - See the [updated `checks`](/docs/deployment/zero-downtime-deploys.md) docs for more info
+    - Some config variables have been moved around
+        - `DOKKU_CHECKS_ENABLED` has been migrated to `DOKKU_CHECKS_SKIPPED`
+        - `DOKKU_CHECKS_DISABLED` is now a thing
+        - The values for the above can be a comma-separated list of process-types or the literal string `_all_`
+    - See the [updated `checks`](/docs/deployment/zero-downtime-deploys.md) docs for more info
 
 ## Proxy port mapping
 
 - You can now configure host -> container proxy port mappings
-  - The UI is handled by the [proxy](/docs/networking/proxy-management.md) interface plugin by setting the `DOKKU_PROXY_PORT_MAP` config variable in the format of `scheme:host-port:container-port`. The default `nginx-vhosts` proxy plugin supports both the `http` and `https` schemes.
+    - The UI is handled by the [proxy](/docs/networking/proxy-management.md) interface plugin by setting the `DOKKU_PROXY_PORT_MAP` config variable in the format of `scheme:host-port:container-port`. The default `nginx-vhosts` proxy plugin supports both the `http` and `https` schemes.
 - Default port mappings
-  - buildpack apps will be set to `http:80:5000` and will also include `https:443:5000` if SSL is enabled.
-  - dockerfile apps with explicitly exposed ports (i.e. using the `EXPOSE` directive) will be configured with a listener on each exposed port that proxies to the same port of the deployed application container.
-    - You may override this behavior with the [`proxy:ports-*` commands](/docs/networking/proxy-management.md) or by directly setting `DOKKU_PROXY_PORT_MAP` with the `config:set` command
-    - dockerfile apps without explicitly exposed ports will behave the same as a buildpack app
-  - NOTE: These defaults **are not** automatically changed on subsequent pushes and must be manipulated with the aforementioned commands
+    - buildpack apps will be set to `http:80:5000` and will also include `https:443:5000` if SSL is enabled.
+    - dockerfile apps with explicitly exposed ports (i.e. using the `EXPOSE` directive) will be configured with a listener on each exposed port that proxies to the same port of the deployed application container.
+        - You may override this behavior with the [`proxy:ports-*` commands](/docs/networking/proxy-management.md) or by directly setting `DOKKU_PROXY_PORT_MAP` with the `config:set` command
+        - dockerfile apps without explicitly exposed ports will behave the same as a buildpack app
+    - NOTE: These defaults **are not** automatically changed on subsequent pushes and must be manipulated with the aforementioned commands
 
 ## Calling the `dokku` binary
 
 - Plugins should *not* call the `dokku` binary directly. Clients using the `--app` argument are potentially broken, amongst others, when doing so. Instead, please source the `functions` file for a given plugin when attempting to call Dokku internal functions. As a result, the following Dokku commands are no longer publicly exposed:
-  - `dokku build`
-  - `dokku receive`
-  - `dokku release`
-  - `dokku tar:build`
-  - `dokku tar:build-locked`
-  - `dokku git:build`
-  - `dokku git:build-locked`
+    - `dokku build`
+    - `dokku receive`
+    - `dokku release`
+    - `dokku tar:build`
+    - `dokku tar:build-locked`
+    - `dokku git:build`
+    - `dokku git:build-locked`

docs/appendices/0.8.0-migration-guide.md

@@ -2,13 +2,13 @@
 
 ## Domain Management
 
-You can now set global and app domains via `domains:set` and `domains:set-global`. See the [domains documentation](/docs/configuration/domains/) for more details.
+You can now set global and app domains via `domains:set` and `domains:set-global`. See the [domains documentation](/docs/configuration/domains.md) for more details.
 
 ## Plugin Uninstallation
 
 A new `uninstall` plugin trigger was introduced. This functionality may be in use for newer plugins, so be aware that older Dokku versions may require manual cleanup.
 
-See the [uninstall trigger documentation](/docs/development/plugin-triggers/#uninstall) for implementation instructions.
+See the [uninstall trigger documentation](/docs/development/plugin-triggers.md#uninstall) for implementation instructions.
 
 ## Deployment Tasks
 

docs/assets/extra.css

@@ -3,3 +3,21 @@
   --md-primary-fg-color--light: #ECB7B7;
   --md-primary-fg-color--dark:  #90030C;
 }
+
+.md-typeset .mdx-badge {
+  font-size: .80em;
+}
+
+.md-typeset .mdx-badge__icon {
+  background: var(--md-accent-fg-color--transparent);
+  padding: 0.2rem;
+  border-top-left-radius: 0.1rem;
+  border-bottom-left-radius: 0.1rem
+}
+
+.md-typeset .mdx-badge__text {
+  box-shadow: 0 0 0 1px inset var(--md-accent-fg-color--transparent);
+  padding: 0.2rem 0.3rem;
+  border-bottom-right-radius: 0.1rem;
+  border-top-right-radius: 0.1rem;
+}

docs/assets/favicons/browserconfig.xml

@@ -2,10 +2,10 @@
 <browserconfig>
   <msapplication>
     <tile>
-      <square70x70logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.30.2/docs/assets/favicons/mstile-70x70.png"/>
-      <square150x150logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.30.2/docs/assets/favicons/mstile-150x150.png"/>
-      <square310x310logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.30.2/docs/assets/favicons/mstile-310x310.png"/>
-      <wide310x150logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.30.2/docs/assets/favicons/mstile-310x150.png"/>
+      <square70x70logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.35.6/docs/assets/favicons/mstile-70x70.png"/>
+      <square150x150logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.35.6/docs/assets/favicons/mstile-150x150.png"/>
+      <square310x310logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.35.6/docs/assets/favicons/mstile-310x310.png"/>
+      <wide310x150logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.35.6/docs/assets/favicons/mstile-310x150.png"/>
       <TileColor>#da532c</TileColor>
     </tile>
   </msapplication>

docs/assets/favicons/manifest.json

@@ -2,37 +2,37 @@
     "name": "Dokku",
     "icons": [
         {
-            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.30.2\/docs\/assets\/favicons\/android-chrome-36x36.png",
+            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.35.6\/docs\/assets\/favicons\/android-chrome-36x36.png",
             "sizes": "36x36",
             "type": "image\/png",
             "density": "0.75"
         },
         {
-            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.30.2\/docs\/assets\/favicons\/android-chrome-48x48.png",
+            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.35.6\/docs\/assets\/favicons\/android-chrome-48x48.png",
             "sizes": "48x48",
             "type": "image\/png",
             "density": "1.0"
         },
         {
-            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.30.2\/docs\/assets\/favicons\/android-chrome-72x72.png",
+            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.35.6\/docs\/assets\/favicons\/android-chrome-72x72.png",
             "sizes": "72x72",
             "type": "image\/png",
             "density": "1.5"
         },
         {
-            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.30.2\/docs\/assets\/favicons\/android-chrome-96x96.png",
+            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.35.6\/docs\/assets\/favicons\/android-chrome-96x96.png",
             "sizes": "96x96",
             "type": "image\/png",
             "density": "2.0"
         },
         {
-            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.30.2\/docs\/assets\/favicons\/android-chrome-144x144.png",
+            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.35.6\/docs\/assets\/favicons\/android-chrome-144x144.png",
             "sizes": "144x144",
             "type": "image\/png",
             "density": "3.0"
         },
         {
-            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.30.2\/docs\/assets\/favicons\/android-chrome-192x192.png",
+            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.35.6\/docs\/assets\/favicons\/android-chrome-192x192.png",
             "sizes": "192x192",
             "type": "image\/png",
             "density": "4.0"

docs/assets/versions.json

@@ -27,6 +27,11 @@
     "0.27.10",
     "0.28.4",
     "0.29.4",
-    "0.30.2"
+    "0.30.11",
+    "0.31.5",
+    "0.32.4",
+    "0.33.9",
+    "0.34.9",
+    "0.35.6"
   ]
 }

docs/community/plugins.md

@@ -24,28 +24,39 @@ The following plugins are available and provided by Dokku maintainers.  Please f
 
 | Plugin                                                                                            | Author                | Compatibility         |
 | ------------------------------------------------------------------------------------------------- | --------------------- | --------------------- |
-| [CouchDB](https://github.com/dokku/dokku-couchdb)                                                 | [dokku][]             | 0.4.0+                |
-| [Elasticsearch](https://github.com/dokku/dokku-elasticsearch-plugin)                              | [dokku][]             | 0.4.0+                |
-| [Grafana/Graphite/Statsd](https://github.com/dokku/dokku-graphite-grafana)                        | [dokku][]             | 0.4.0+                |
-| [MariaDB](https://github.com/dokku/dokku-mariadb-plugin)                                          | [dokku][]             | 0.4.0+                |
-| [Memcached](https://github.com/dokku/dokku-memcached-plugin)                                      | [dokku][]             | 0.4.0+                |
-| [Mongo](https://github.com/dokku/dokku-mongo-plugin)                                              | [dokku][]             | 0.4.0+                |
-| [MySQL](https://github.com/dokku/dokku-mysql-plugin)                                              | [dokku][]             | 0.4.0+                |
-| [Nats](https://github.com/dokku/dokku-nats)                                                       | [dokku][]             | 0.4.0+                |
-| [Postgres](https://github.com/dokku/dokku-postgres-plugin)                                        | [dokku][]             | 0.4.0+                |
-| [RabbitMQ](https://github.com/dokku/dokku-rabbitmq-plugin)                                        | [dokku][]             | 0.4.0+                |
-| [Redis](https://github.com/dokku/dokku-redis-plugin)                                              | [dokku][]             | 0.4.0+                |
-| [RethinkDB](https://github.com/dokku/dokku-rethinkdb-plugin)                                      | [dokku][]             | 0.4.0+                |
+| [Clickhouse](https://github.com/dokku/dokku-clickhouse)                                           | [dokku][]             | 0.4.0+                |
 | [Copy Files to Image](https://github.com/dokku/dokku-copyfiles-to-image)                          | [dokku][]             | 0.4.0+                |
+| [CouchDB](https://github.com/dokku/dokku-couchdb)                                                 | [dokku][]             | 0.4.0+                |
+| [Cron Restart](https://github.com/dokku/dokku-cron-restart)                                       | [dokku][]             | 0.30.0+               |
+| [Elasticsearch](https://github.com/dokku/dokku-elasticsearch)                                     | [dokku][]             | 0.4.0+                |
+| [Grafana/Graphite/Statsd](https://github.com/dokku/dokku-graphite)                                | [dokku][]             | 0.4.0+                |
 | [HTTP Auth](https://github.com/dokku/dokku-http-auth)                                             | [dokku][]             | 0.4.0+                |
 | [Let's Encrypt](https://github.com/dokku/dokku-letsencrypt)                                       | [dokku][]             | 0.4.0+                |
 | [Maintenance mode](https://github.com/dokku/dokku-maintenance)                                    | [dokku][]             | 0.4.0+                |
+| [MariaDB](https://github.com/dokku/dokku-mariadb)                                                 | [dokku][]             | 0.4.0+                |
+| [Meilisearch](https://github.com/dokku/dokku-meilisearch)                                         | [dokku][]             | 0.4.0+                |
+| [Memcached](https://github.com/dokku/dokku-memcached)                                             | [dokku][]             | 0.4.0+                |
+| [Mongo](https://github.com/dokku/dokku-mongo)                                                     | [dokku][]             | 0.4.0+                |
+| [MySQL](https://github.com/dokku/dokku-mysql)                                                     | [dokku][]             | 0.4.0+                |
+| [Nats](https://github.com/dokku/dokku-nats)                                                       | [dokku][]             | 0.4.0+                |
+| [Omnisci](https://github.com/dokku/dokku-omnisci)                                                 | [dokku][]             | 0.4.0+                |
+| [Postgres](https://github.com/dokku/dokku-postgres)                                               | [dokku][]             | 0.4.0+                |
+| [Pushpin](https://github.com/dokku/dokku-pushpin)                                                 | [dokku][]             | 0.4.0+                |
+| [RabbitMQ](https://github.com/dokku/dokku-rabbitmq)                                               | [dokku][]             | 0.4.0+                |
 | [Redirect](https://github.com/dokku/dokku-redirect)                                               | [dokku][]             | 0.4.0+                |
-| [Registry](https://github.com/dokku/dokku-registry)                                               | [dokku][]             | 0.12.0+
+| [Redis](https://github.com/dokku/dokku-redis)                                                     | [dokku][]             | 0.4.0+                |
+| [Registry](https://github.com/dokku/dokku-registry)                                               | [dokku][]             | 0.12.0+               |
+| [RethinkDB](https://github.com/dokku/dokku-rethinkdb)                                             | [dokku][]             | 0.4.0+                |
+| [Scheduler Kubernetes](https://github.com/dokku/dokku-scheduler-kubernetes)                       | [dokku][]             | 0.4.0+                |
+| [Scheduler Nomad](https://github.com/dokku/dokku-scheduler-nomad)                                 | [dokku][]             | 0.4.0+                |
+| [Solr](https://github.com/dokku/dokku-solr)                                                       | [dokku][]             | 0.4.0+                |
+| [SSH Hostkeys](https://github.com/cedricziel/dokku-hostkeys-plugin)                               | [dokku][]             | 0.4.0+                 |
+| [Typesense](https://github.com/dokku/dokku-typesense)                                             | [dokku][]             | 0.4.0+                |
 
 ## Community plugins
 
-> Warning: The following plugins have been supplied by our community and may not have been tested by Dokku maintainers.
+> [!WARNING]
+> The following plugins have been supplied by our community and may not have been tested by Dokku maintainers.
 
 ### Datastores
 
@@ -99,76 +110,50 @@ The following plugins are available and provided by Dokku maintainers.  Please f
 | Plugin                                                                                            | Author                | Compatibility         |
 | ------------------------------------------------------------------------------------------------- | --------------------- | --------------------- |
 | [App name as env](https://github.com/cjblomqvist/dokku-app-name-env)                              | [cjblomqvist][]       | 0.3.x                 |
-| [Docker Direct](https://github.com/josegonzalez/dokku-docker-direct)                              | [josegonzalez][]      | 0.4.0+                |
+| [APT](https://github.com/dokku-community/dokku-apt)                                               | [dokku-community][]   | 0.18.x+               |
+| [Auto Sync](https://github.com/IdeaSynthesis/dokku-autosync)<sup>1</sup>                          | [fomojola][]          | 0.8.1+                |
+| [Deploy Webhook](https://github.com/IdeaSynthesis/dokku-deploy-webhook)<sup>2</sup>               | [fomojola][]          | 0.8.1+                |
+| [Docker auto persist volumes](https://github.com/Flink/dokku-docker-auto-volumes)                 | [flink][]             | 0.4.0+                |
+| [Docker Direct](https://github.com/dokku-community/dokku-docker-direct)                           | [josegonzalez][]      | 0.4.0+                |
 | [Dokku Clone](https://github.com/crisward/dokku-clone)                                            | [crisward][]          | 0.4.0+                |
-| [Dokku Copy App Config Files](https://github.com/josegonzalez/dokku-supply-config)                | [josegonzalez][]      | 0.4.0+                |
-| [Dockerfile custom path](https://github.com/mimischi/dokku-dockerfile)                            | [mimischi][]          | 0.8.0+                |
-| [Dokku Require](https://github.com/crisward/dokku-require)<sup>1</sup>                            | [crisward][]          | 0.4.0+                |
+| [Dokku Copy App Config Files](https://github.com/dokku-community/dokku-supply-config)             | [josegonzalez][]      | 0.4.0+                |
+| [Dokku Require](https://github.com/crisward/dokku-require)<sup>3</sup>                            | [crisward][]          | 0.4.0+                |
 | [Global Certificates](https://github.com/josegonzalez/dokku-global-cert)                          | [josegonzalez][]      | 0.5.0+                |
 | [Graduate (Environment Management)](https://github.com/glassechidna/dokku-graduate)               | [benjamin-dobell][]   | 0.4.0+                |
-| [Haproxy tcp load balancer](https://github.com/256dpi/dokku-haproxy)                              | [256dpi][]            | 0.4.0+                |
+| [Host post-build command hook](https://github.com/baikunz/dokku-post-deploy-script)               | [baikunz][]           | 0.4.0+                |
+| [Host pre-build command hook](https://github.com/fteychene/dokku-build-hook)                      | [fteychene][]         | 0.4.0+                |
+| [Hostname](https://github.com/michaelshobbs/dokku-hostname)                                       | [michaelshobbs][]     | 0.4.0+                |
 | [Hostname](https://github.com/michaelshobbs/dokku-hostname)                                       | [michaelshobbs][]     | 0.4.0+                |
 | [HTTP Auth Secure Apps](https://github.com/matto1990/dokku-secure-apps)                           | [matto1990][]         | 0.4.0+                |
-| [Litestream](https://github.com/AxelTheGerman/dokku-litestream)<sup>2</sup>                       | [AxelTheGerman][]     | 0.27.0+               |
+| [Image Size Limit](https://github.com/Tashows/dokku-image-size-limit)                             | [Tashows][]           |                       |
+| [Litestream](https://github.com/AxelTheGerman/dokku-litestream)<sup>4</sup>                       | [AxelTheGerman][]     | 0.27.0+               |
 | [Monit (Health Checks)](https://github.com/mbreit/dokku-monit)                                    | [mbreit][]            | 0.8.0+                |
-| [Nuke Containers](https://github.com/josegonzalez/dokku-nuke)                                     | [josegonzalez][]      | 0.4.0+                |
-| [Open App Ports](https://github.com/josegonzalez/dokku-ports)                                     | [josegonzalez][]      | 0.3.x                 |
+| [Monit](https://github.com/cjblomqvist/dokku-monit)                                               | [cjblomqvist][]       | 0.3.x                 |
+| [Multicast DNS (mDNS)](https://github.com/calyhre/dokku-mdns)                                     | [calyhre][]           | 0.33.0+               |
+| [Nuke Containers](https://github.com/dokku-community/dokku-nuke)                                  | [josegonzalez][]      | 0.4.0+                |
 | [Proctype Filter](https://github.com/michaelshobbs/dokku-proctype-filter)                         | [michaelshobbs][]     | 0.4.0+                |
 | [robots.txt](https://notabug.org/candlewaster/dokku-robots.txt)                                   | [candlewaster][]      | 0.4.x                 |
-| [SSH Deployment Keys](https://github.com/cedricziel/dokku-deployment-keys)<sup>2</sup>            | [cedricziel][]        | 0.4.0+                |
-| [SSH Hostkeys](https://github.com/cedricziel/dokku-hostkeys-plugin)<sup>3</sup>                   | [cedricziel][]        | 0.3.x                 |
-| [Application build hook](https://github.com/fteychene/dokku-build-hook)                           | [fteychene][]         | 0.4.0+                |
-| [Post Deploy Script](https://github.com/baikunz/dokku-post-deploy-script)                         | [baikunz][]           | 0.4.0+                |
-| [Auto Sync](https://github.com/IdeaSynthesis/dokku-autosync)<sup>4</sup>                          | [fomojola][]          | 0.8.1+                |
-| [Deploy Webhook](https://github.com/IdeaSynthesis/dokku-deploy-webhook)<sup>5</sup>               | [fomojola][]          | 0.8.1+                |
+| [Tor](https://github.com/michaelshobbs/dokku-tor)                                                 | [michaelshobbs][]     | 0.4.0+                |
+| [UFW](https://github.com/dokku-community/dokku-ufw)                                               | [josegonzalez][]      | 0.3.x                 |
+| [User Access](https://github.com/mainto/dokku-access)                                             | [mainto][]            | 0.4.0+                |
+| [User ACL](https://github.com/dokku-community/dokku-acl)                                          | [maciej łebkowski][]  | 0.4.0+                |
 
-<sup>1</sup> Extends app.json support to include creating volumes and creating / linking databases on push
+<sup>1</sup> Adds the ability to sync an application repo with a remote GitHub repo (useful for automated rebuilds without needing a git push from an external system
 
-<sup>2</sup> Adds SQLite replication to external object storage via [Litestream](https://litestream.io)
+<sup>2</sup> Adds the ability to invoke a post-deploy webhook with the IP, port and app name, all with a single config:set).
 
-<sup>3</sup> Adds the possibility to add SSH deployment keys to receive private hosted packages
+<sup>3</sup> Extends app.json support to include creating volumes and creating / linking databases on push
 
-<sup>4</sup> Adds the ability to add custom hosts to the containers known_hosts file to be able to ssh them easily (useful with deployment keys)
-
-<sup>5</sup> Adds the ability to sync an application repo with a remote GitHub repo (useful for automated rebuilds without needing a git push from an external system
-
-<sup>6</sup> Adds the ability to invoke a post-deploy webhook with the IP, port and app name, all with a single config:set).
+<sup>4</sup> Adds SQLite replication to external object storage via [Litestream](https://litestream.io)
 
 ### Other Plugins
 
 | Plugin                                                                                            | Author                | Compatibility         |
 | ------------------------------------------------------------------------------------------------- | --------------------- | --------------------- |
-| [Airbrake deploy](https://github.com/Flink/dokku-airbrake-deploy)                                 | [flink][]             | 0.4.0+                |
-| [APT](https://github.com/dokku-community/dokku-apt)                                               | [dokku-community][]   | 0.18.x+               |
-| [Bower install](https://github.com/alexanderbeletsky/dokku-bower-install)                         | [alexanderbeletsky][] | 0.3.x                 |
-| [Bower/Grunt](https://github.com/thrashr888/dokku-bower-grunt-build-plugin)                       | [thrashr888][]        | 0.3.x                 |
-| [Bower/Gulp](https://github.com/gdi2290/dokku-bower-gulp-build-plugin)                            | [gdi2290][]           | 0.3.x                 |
-| [Bower/Gulp](https://github.com/jagandecapri/dokku-bower-gulp-build-plugin)                       | [jagandecapri][]      | 0.3.x                 |
-| [Builders: bower, compass, gulp, grunt](https://github.com/ignlg/dokku-builders-plugin)           | [ignlg][]             | 0.4.0+                |
 | [Chef cookbook](https://github.com/nickcharlton/dokku-cookbook)                                   | [nickcharlton][]      |                       |
-| [Docker auto persist volumes](https://github.com/Flink/dokku-docker-auto-volumes)                 | [flink][]             | 0.4.0+                |
-| [Hostname](https://github.com/michaelshobbs/dokku-hostname)                                       | [michaelshobbs][]     | 0.4.0+                |
-| [Limit (Resource management)](https://github.com/sarendsen/dokku-limit)                           | [sarendsen][]         | 0.9.0+                |
-| [Logspout](https://github.com/michaelshobbs/dokku-logspout)                                       | [michaelshobbs][]     | 0.4.0+                |
-| [Syslog](https://github.com/michaelshobbs/dokku-syslog)                                           | [michaelshobbs][]     | 0.10.4+               |
-| [Long Timeout](https://github.com/investtools/dokku-long-timeout-plugin)                          | [investtools][]       | 0.4.0+                |
-| [Monit](https://github.com/cjblomqvist/dokku-monit)                                               | [cjblomqvist][]       | 0.3.x                 |
-| [Monorepo](https://github.com/iamale/dokku-monorepo)                                              | [iamale][]            | 0.4.0+                |
-| [Multi Dockerfile](https://github.com/artofrawr/dokku-multi-dockerfile)                           | [artofrawr][]         | 0.4.0+                |
-| [Node](https://github.com/ademuk/dokku-nodejs)                                                    | [ademuk][]            | 0.3.x                 |
-| [Node](https://github.com/pnegahdar/dokku-node)                                                   | [pnegahdar][]         | 0.3.x                 |
-| [Rollbar](https://github.com/iloveitaly/dokku-rollbar)                                            | [iloveitaly][]        | 0.5.0+                |
-| [Slack Notifications](https://github.com/ribot/dokku-slack)                                       | [ribot][]             | 0.4.0+                |
-| [Telegram Notifications](https://github.com/m0rth1um/dokku-telegram)                              | [m0rth1um][]          | 0.4.0+                |
-| [Tor](https://github.com/michaelshobbs/dokku-tor)                                                 | [michaelshobbs][]     | 0.4.0+                |
-| [User ACL](https://github.com/dokku-community/dokku-acl)                                          | [maciej łebkowski][]  | 0.4.0+                |
-| [Webhooks](https://github.com/nickstenning/dokku-webhooks)                                        | [nickstenning][]      | 0.3.x                 |
-| [Wkhtmltopdf](https://github.com/mbriskar/dokku-wkhtmltopdf)                                      | [mbriskar][]          | 0.4.0+                |
-| [Dokku Wordpress](https://github.com/dokku-community/dokku-wordpress)                             | [dokku-community][]   | 0.4.0+                |
-| [Access](https://github.com/mainto/dokku-access)                                                  | [mainto][]            | 0.4.0+                |
-| [Dokku Nginx Trust Proxy](https://github.com/kingsquare/dokku-nginx-vhost-trustproxy)             | [kingsquare][]  | 0.4.0+ |
-| [Fonts](https://github.com/ollej/dokku-fonts)                                                     | [ollej][]             | 0.19.11+ |
 | [Discourse](https://github.com/badsyntax/dokku-discourse)                                         | [badsyntax][]         | 0.21.4+               |
+| [Tailscale](https://github.com/andrew-womeldorf/dokku-tailscale)                                  | [andrew-womeldorf][]  | 0.34.4+               |
+| [Wordpress](https://github.com/dokku-community/dokku-wordpress)                                   | [dokku-community][]   | 0.4.0+                |
 
 ### Deprecated Plugins
 
@@ -176,23 +161,41 @@ The following plugins have been removed as their functionality is now in Dokku C
 
 | Plugin                                                                                            | Author                | In Dokku Since                            |
 | ------------------------------------------------------------------------------------------------- | --------------------- | ----------------------------------------- |
+| [Airbrake deploy](https://github.com/Flink/dokku-airbrake-deploy)                                 | [flink][]             | v0.5.0 (deployment tasks)                 |
 | [App User](https://github.com/michaelshobbs/dokku-app-user)                                       | [michaelshobbs][]     | v0.7.1 (herokuish 0.3.18)                 |
-| [Custom Domains](https://github.com/neam/dokku-custom-domains)                                    | [neam][]             | v0.3.10 (domains plugin)                  |
+| [Bower/Grunt](https://github.com/thrashr888/dokku-bower-grunt-build-plugin)                       | [thrashr888][]        | v0.5.0 (deployment tasks and .buildpacks) |
+| [Bower/Gulp](https://github.com/gdi2290/dokku-bower-gulp-build-plugin)                            | [gdi2290][]           | v0.5.0 (deployment tasks and .buildpacks) |
+| [Bower install](https://github.com/alexanderbeletsky/dokku-bower-install)                         | [alexanderbeletsky][] | v0.5.0 (deployment tasks and .buildpacks) |
+| [Bower/Gulp](https://github.com/jagandecapri/dokku-bower-gulp-build-plugin)                       | [jagandecapri][]      | v0.5.0 (deployment tasks and .buildpacks) |
+| [Builders: bower, compass, gulp, grunt](https://github.com/ignlg/dokku-builders-plugin)           | [ignlg][]             | v0.5.0 (deployment tasks and .buildpacks) |
+| [Custom Domains](https://github.com/neam/dokku-custom-domains)                                    | [neam][]              | v0.3.10 (domains plugin)                  |
 | [Debug](https://github.com/josegonzalez/dokku-debug)                                              | [josegonzalez][]      | v0.3.9 (trace command)                    |
+| [Dockerfile custom path](https://github.com/mimischi/dokku-dockerfile)                            | [mimischi][]          | v0.25.0 (monorepo support)                |
 | [Docker Options](https://github.com/dyson/dokku-docker-options)                                   | [dyson][]             | v0.3.17 (docker-options plugin)           |
 | [Dokku Name](https://github.com/alex-sherwin/dokku-name)                                          | [alex-sherwin][]      | v0.4.2 (named containers plugin)          |
 | [Events Logger](https://github.com/alessio/dokku-events)                                          | [alessio][]           | v0.3.21 (events plugin)                   |
+| [Fonts](https://github.com/ollej/dokku-fonts)                                                     | [ollej][]             | v0.5.0 (deployment tasks)                 |
 | [git rev-parse HEAD in env](https://github.com/dokku-community/dokku-git-rev)                     | [cjblomqvist][]       | v0.12.0 (enhanced core git plugin)        |
 | [Host Port binding](https://github.com/stuartpb/dokku-bind-port)                                  | [stuartpb][]          | v0.3.17 (docker-options plugin)           |
 | [Link Containers](https://github.com/rlaneve/dokku-link)                                          | [rlaneve][]           | v0.3.17 (docker-options plugin)           |
 | [List Containers](https://github.com/josegonzalez/dokku-list)                                     | [josegonzalez][]      | v0.3.14 (ps plugin)                       |
+| [Logspout](https://github.com/michaelshobbs/dokku-logspout)                                       | [michaelshobbs][]     | v0.22.6 (vector log shipping)             |
+| [Long Timeout](https://github.com/investtools/dokku-long-timeout-plugin)                          | [investtools][]       | v0.21.0 (proxy-read-timeout nginx setting)|
+| [Monorepo](https://github.com/iamale/dokku-monorepo)                                              | [iamale][]            | v0.25.0 (monorepo builder support)        |
 | [Multi-Buildpack](https://github.com/pauldub/dokku-multi-buildpack)                               | [pauldub][]           | v0.4.0 (herokuish)                        |
 | [Multiple Domains](https://github.com/wmluke/dokku-domains-plugin)<sup>1</sup>                    | [wmluke][]            | v0.3.10 (domains plugin)                  |
+| [Multi Dockerfile](https://github.com/artofrawr/dokku-multi-dockerfile)                           | [artofrawr][]         | v0.25.0 (monorepo support)                |
 | [Named-containers](https://github.com/Flink/dokku-named-containers)                               | [flink][]             | v0.4.2 (named-containers plugin)          |
+| [Nginx Trust Proxy](https://github.com/kingsquare/dokku-nginx-vhost-trustproxy)                   | [kingsquare][]        | v0.23.0 (nginx x-forwarded-* properties)  |
+| [Node](https://github.com/ademuk/dokku-nodejs)                                                    | [ademuk][]            | v0.5.0 (deployment tasks and .buildpacks) |
+| [Node](https://github.com/pnegahdar/dokku-node)                                                   | [pnegahdar][]         | v0.5.0 (deployment tasks and .buildpacks) |
 | [Nginx-Alt](https://github.com/mikexstudios/dokku-nginx-alt)                                      | [mikexstudios][]      | v0.3.10 (domains plugin)                  |
 | [Persistent Storage](https://github.com/dyson/dokku-persistent-storage)                           | [dyson][]             | v0.3.17 (docker-options plugin)           |
 | [Pre-Deploy Tasks](https://github.com/michaelshobbs/dokku-app-predeploy-tasks)                    | [michaelshobbs][]     | v0.5.0 (deployment tasks)                 |
 | [PrimeCache](https://github.com/darkpixel/dokku-prime-cache)                                      | [darkpixel][]         | v0.3.0 (zero downtime deploys)            |
+| [Rollbar](https://github.com/iloveitaly/dokku-rollbar)                                            | [iloveitaly][]        | v0.5.0 (deployment tasks)                 |
+| [Syslog](https://github.com/michaelshobbs/dokku-syslog)                                           | [michaelshobbs][]     | v0.22.6 (vector log shipping)             |
+| [Haproxy tcp load balancer](https://github.com/256dpi/dokku-haproxy)                              | [256dpi][]            | v0.28.0 (haproxt plugin)                  |
 | [Process Manager: Circus](https://github.com/apmorton/dokku-circus)                               | [apmorton][]          | v0.3.14/0.7.0 (ps/restart policy plugin)  |
 | [Process Manager: Forego](https://github.com/Flink/dokku-forego)                                  | [flink][]             | v0.3.14/0.7.0 (ps plugin)                 |
 | [Process Manager: Forego](https://github.com/iskandar/dokku-forego)                               | [iskandar][]          | v0.3.14/0.7.0 (ps plugin)                 |
@@ -201,13 +204,18 @@ The following plugins have been removed as their functionality is now in Dokku C
 | [Process Manager: Supervisord](https://github.com/statianzo/dokku-supervisord)                    | [statianzo][]         | v0.3.14/0.7.0 (ps plugin)                 |
 | [Rebuild application](https://github.com/scottatron/dokku-rebuild)                                | [scottatron][]        | v0.3.14 (ps plugin)                       |
 | [Reset mtime](https://github.com/mixxorz/dokku-docker-reset-mtime)                                | [mixxorz][]           | Docker 1.8+                               |
+| [SSH Deployment Keys](https://github.com/cedricziel/dokku-deployment-keys)                        | [dokku][]             | v0.33.0 (git plugin)                      |
 | [Supply env vars to buildpacks](https://github.com/cameron-martin/dokku-build-env)<sup>2</sup>    | [cameron-martin][]    | v0.3.9 (build-env plugin)                 |
+| [Slack Notifications](https://github.com/ribot/dokku-slack)                                       | [ribot][]             | v0.5.0 (deployment tasks)                 |
+| [Telegram Notifications](https://github.com/m0rth1um/dokku-telegram)                              | [m0rth1um][]          | v0.5.0 (deployment tasks)                 |
 | [user-env-compile](https://github.com/motin/dokku-user-env-compile)<sup>2</sup>                   | [motin][]             | v0.3.9 (build-env plugin)                 |
 | [user-env-compile](https://github.com/musicglue/dokku-user-env-compile)<sup>2</sup>               | [musicglue][]         | v0.3.9 (build-env plugin)                 |
 | [Volume (persistent storage)](https://github.com/ohardy/dokku-volume)                             | [ohardy][]            | v0.5.0 (storage plugin)                   |
+| [Webhooks](https://github.com/nickstenning/dokku-webhooks)                                        | [nickstenning][]      | v0.5.0 (deployment tasks)                 |
+| [Wkhtmltopdf](https://github.com/mbriskar/dokku-wkhtmltopdf)                                      | [mbriskar][]          | v0.5.0 (deployment tasks)                 |
 
 <sup>1</sup> Conflicts with [VHOSTS Custom Configuration](https://github.com/neam/dokku-nginx-vhosts-custom-configuration)
-<sup>2</sup> Similar to the heroku-labs feature (see https://devcenter.heroku.com/articles/labs-user-env-compile)
+<sup>2</sup> Similar to the [heroku-labs feature](https://devcenter.heroku.com/articles/labs-user-env-compile)
 
 ### Unmaintained Plugins
 
@@ -231,9 +239,9 @@ The following plugins are no longer maintained by their developers.
 | [Neo4j](https://github.com/Aomitayo/dokku-neo4j-plugin)                                           | [aomitayo][]          |                       |
 | [PostGIS](https://github.com/fermuch/dokku-pg-plugin)                                             | [fermuch][]           |                       |
 | [PostgreSQL (single container)](https://github.com/jeffutter/dokku-postgresql-plugin)             | [jeffutter][]         | This plugin creates a single postgresql container that all your apps can use. Thus only one instance of postgresql running (good for servers without a ton of memory). |
-| [RiakCS (single container)](https://github.com/jeffutter/dokku-riakcs-plugin)                     | [jeffutter][]         | Incompatible with 0.2.0 |
 | [Redis](https://github.com/luxifer/dokku-redis-plugin)                                            | [luxifer][]           |                       |
 | [Redis](https://github.com/sekjun9878/dokku-redis-plugin)                                         | [sekjun9878][]        | 0.3.26+               |
+| [RiakCS (single container)](https://github.com/jeffutter/dokku-riakcs-plugin)                     | [jeffutter][]         | Incompatible with 0.2.0 |
 
 <sup>1</sup> Forked from [jezdez/dokku-elasticsearch-plugin](https://github.com/jezdez/dokku-elasticsearch-plugin): uses Elasticsearch 1.2 (instead of 0.90), doesn't depend on dokku-link, runs as elasticsearch user instead of root, and turns off multicast autodiscovery for use in a VPS environment.
 
@@ -245,6 +253,7 @@ The following plugins are no longer maintained by their developers.
 [alexanderbeletsky]: https://github.com/alexanderbeletsky
 [alexkruegger]: https://github.com/alexkruegger
 [aluxian]: https://github.com/aluxian
+[andrew-womeldorf]: https://github.com/andrew-womeldorf
 [aomitayo]: https://github.com/aomitayo
 [apmorton]: https://github.com/apmorton
 [artofrawr]: https://github.com/artofrawr
@@ -253,6 +262,7 @@ The following plugins are no longer maintained by their developers.
 [basgys]: https://github.com/basgys
 [benjamin-dobell]: https://github.com/benjamin-dobell
 [blag]: https://github.com/blag
+[calyhre]: https://github.com/calyhre
 [cameron-martin]: https://github.com/cameron-martin
 [candlewaster]: https://notabug.org/candlewaster
 [cedricziel]: https://github.com/cedricziel
@@ -312,11 +322,11 @@ The following plugins are no longer maintained by their developers.
 [sekjun9878]: https://github.com/sekjun9878
 [statianzo]: https://github.com/statianzo
 [stuartpb]: https://github.com/stuartpb
+[Tashows]: https://github.com/Tashows
 [thrashr888]: https://github.com/thrashr888
 [wmluke]: https://github.com/wmluke
 [zenedith]: https://github.com/zenedith
 [fteychene]: https://github.com/fteychene
-[sarendsen]: https://github.com/sarendsen
 [baikunz]: https://github.com/baikunz
 [lazyatom]: https://github.com/lazyatom
 [ollej]: https://github.com/ollej

docs/configuration/domains.md

@@ -1,5 +1,6 @@
 # Domain Configuration
 
+> [!IMPORTANT]
 > New as of 0.3.10
 
 ```
@@ -65,6 +66,7 @@ dokku domains:set node-js-app dokku.me dokku.org
 
 ## Displaying domains reports for an app
 
+> [!IMPORTANT]
 > New as of 0.8.1
 
 You can get a report about the app's domains status using the `domains:report` command:

docs/configuration/environment-variables.md

@@ -14,13 +14,15 @@ config:keys (<app>|--global) [--merged]
 config:set [--encoded] [--no-restart] (<app>|--global) KEY1=VALUE1 [KEY2=VALUE2 ...]  Set one or more config vars
 config:unset [--no-restart] (<app>|--global) KEY1 [KEY2 ...]                          Unset one or more config vars
 ```
+
 > For security reasons - and as per [docker recommendations](https://github.com/docker/docker/issues/13490) - Dockerfile-based deploys have variables available _only_ during runtime, as noted in [this issue](https://github.com/dokku/dokku/issues/1860). Consider using [build arguments](/docs/deployment/builders/dockerfiles.md#build-time-configuration-variables) to expose variables during build-time for Dockerfile apps.
 
 Environment variables are available both at run time and during the application build/compilation step for buildpack-based deploys.
 
 For buildpack deploys, Dokku will create a  `/app/.env` file that can be used for legacy buildpacks. Note that this is _not_ updated when `config:set` or `config:unset` is called, and is only written during a `deploy` or `ps:rebuild`. Developers are encouraged to instead read from the application environment directly, as the proper values will be available then.
 
-> Note: Global `ENV` files are sourced before app-specific `ENV` files. This means that app-specific variables will take precedence over global variables. Configuring your global `ENV` file is manual, and should be considered potentially dangerous as configuration applies to all applications.
+> [!NOTE]
+> Global `ENV` files are sourced before app-specific `ENV` files. This means that app-specific variables will take precedence over global variables. Configuring your global `ENV` file is manual, and should be considered potentially dangerous as configuration applies to all applications.
 
 You can set multiple environment variables at once:
 
@@ -28,7 +30,8 @@ You can set multiple environment variables at once:
 dokku config:set node-js-app ENV=prod COMPILE_ASSETS=1
 ```
 
-> Note: Whitespace and special characters get tricky. If you are using dokku locally you don't need to do any special escaping. If you are using dokku over ssh you will need to backslash-escape spaces:
+Whitespace and special characters get tricky. If you are using dokku locally you don't need to do any special escaping. If you are using dokku over ssh you will need to backslash-escape spaces:
+
 ```shell
 dokku config:set node-js-app KEY="VAL\ WITH\ SPACES"
 ```
@@ -58,8 +61,7 @@ dokku config:export node-js-app
 eval $(dokku config:export node-js-app)
 ```
 
-You can control the format of the exported variables with the `--format` flag. 
-`--format=shell` will output the variables in a single-line for usage in command-line utilities:
+You can control the format of the exported variables with the `--format` flag. `--format=shell` will output the variables in a single-line for usage in command-line utilities:
 
 ```shell
 dokku config:export --format shell node-js-app
@@ -73,7 +75,8 @@ dokku config:export --format shell node-js-app
 
 The following config variables have special meanings and can be set in a variety of ways. Unless specified via global app config, the values may not be passed into applications. Usage of these values within applications should be considered unsafe, as they are an internal configuration values that may be moved to the internal properties system in the future.
 
-> Warning: This list is not exhaustive, and may vary from version to version.
+> [!WARNING]
+> This list is not exhaustive, and may vary from version to version.
 
 | Name                           | Default                         | How to modify                                                                                                                                    | Description                                                                                                |
 | ------------------------------ | ------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------ | ---------------------------------------------------------------------------------------------------------- |
@@ -111,12 +114,10 @@ The following config variables have special meanings and can be set in a variety
 | `DOKKU_DISABLE_APP_AUTOCREATION` | none                            | `dokku config:set`                                                                                                                               | Disables automatic creation of a non-existent app on deploy. |
 | `DOKKU_DOCKER_STOP_TIMEOUT`    | `10`                            | `dokku config:set`                                                                                                                               | Configurable grace period given to the `docker stop` command. If a container has not stopped by this time, a `kill -9` signal or equivalent is sent in order to force-terminate the container. Both the `ps:stop` and `apps:destroy` commands _also_ respect this value. If not specified, the docker defaults for the [docker stop command](https://docs.docker.com/engine/reference/commandline/stop/) will be used.|
 | `DOKKU_DOCKERFILE_CACHE_BUILD` | none                            | `dokku config:set`                                                                                                                               | |
-| `DOKKU_DOCKERFILE_PORTS`       | dockerfile ports                | `dokku config:set`                                                                                                                               | |
 | `DOKKU_DOCKERFILE_START_CMD`   | none                            | `dokku config:set`                                                                                                                               | |
 | `DOKKU_PARALLEL_ARGUMENTS`.    | none                            | `dokku config:set`                                                                                                                               | Allows passing custom arguments to parallel for `ps:*all` commands |
 | `DOKKU_PROXY_PORT`             | automatically assigned          | `/etc/environment` <br /> `~dokku/.dokkurc` <br /> `~dokku/.dokkurc/*` <br /> `dokku config:set`                                                 | |
 | `DOKKU_PROXY_SSL_PORT`         | automatically assigned          | `/etc/environment` <br /> `~dokku/.dokkurc` <br /> `~dokku/.dokkurc/*` <br /> `dokku config:set`                                                 | |
-| `DOKKU_PROXY_PORT_MAP`         | automatically assigned          | `dokku proxy:ports-add` <br /> `dokku proxy:ports-remove`, `dokku proxy:ports-clear`                                                             | |
 | `DOKKU_SKIP_ALL_CHECKS`        | none                            | `dokku config:set`                                                                                                                               | |
 | `DOKKU_SKIP_CLEANUP`           |                                 | `/etc/environment` <br /> `~dokku/.dokkurc` <br /> `~dokku/.dokkurc/*`                                                                           | When a deploy is triggered, if this is set to a non-empty value, then old docker containers and images will not be removed. |
 | `DOKKU_SKIP_DEFAULT_CHECKS`    |                                 | `dokku config:set`                                                                                                                               | |

docs/configuration/ssl.md

@@ -1,5 +1,6 @@
 # SSL Configuration
 
+> [!IMPORTANT]
 > New as of 0.4.0
 
 Dokku supports SSL/TLS certificate inspection and CSR/Self-signed certificate generation via the `certs` plugin. Note that whenever SSL/TLS support is enabled SPDY is also enabled.
@@ -33,7 +34,8 @@ tar cvf cert-key.tar server.crt server.key
 dokku certs:add node-js-app < cert-key.tar
 ```
 
-> Note: If your `.crt` file came alongside a `.ca-bundle`, you'll want to concatenate those into a single `.crt` file before adding it to the `.tar`.
+> [!NOTE]
+> If your `.crt` file came alongside a `.ca-bundle`, you'll want to concatenate those into a single `.crt` file before adding it to the `.tar`.
 
 ```shell
 cat yourdomain_com.crt yourdomain_com.ca-bundle > server.crt
@@ -47,7 +49,8 @@ Note that with the default nginx template, requests will be redirected to the `h
 
 ### Certificate generation
 
-> Note: Using this method will create a self-signed certificate, which is only recommended for development or staging use, not production environments.
+> [!NOTE]
+> Using this method will create a self-signed certificate, which is only recommended for development or staging use, not production environments.
 
 The `certs:generate` command will walk you through the correct `openssl` commands to create a key, csr and a self-signed cert for a given app/domain. We automatically put the self-signed cert in place as well as add the specified domain to the application configuration.
 
@@ -69,6 +72,7 @@ dokku certs:show node-js-app key > server.key
 
 ### Displaying certificate reports for an app
 
+> [!IMPORTANT]
 > New as of 0.8.1
 
 You can get a report about the apps ssl status using the `certs:report` command:
@@ -124,7 +128,7 @@ dokku certs:report node-js-app --ssl-enabled
 
 ## HSTS Header
 
-The [HSTS header](https://en.wikipedia.org/wiki/HTTP_Strict_Transport_Security) is an HTTP header that can inform browsers that all requests to a given site should be made via HTTPS. Dokku does enables this header by default for HTTPS requests.
+The [HSTS header](https://en.wikipedia.org/wiki/HTTP_Strict_Transport_Security) is an HTTP header that can inform browsers that all requests to a given site should be made via HTTPS. Dokku enables this header by default for HTTPS requests.
 
 See the [NGINX HSTS documentation](/docs/networking/proxies/nginx.md#hsts-header) for more information on how the HSTS configuration can be managed for your application.
 
@@ -132,37 +136,12 @@ See the [NGINX HSTS documentation](/docs/networking/proxies/nginx.md#hsts-header
 
 Certain versions of nginx have bugs that prevent [HTTP/2](https://nginx.org/en/docs/http/ngx_http_v2_module.html) from properly responding to all clients, thus causing applications to be unavailable. For HTTP/2 to be enabled in your applications' nginx configs, you need to have installed nginx 1.11.5 or higher. See [issue 2435](https://github.com/dokku/dokku/issues/2435) for more details.
 
-## Running behind a load balancer
-
-Your application has access to the HTTP headers `X-Forwarded-Proto`, `X-Forwarded-Port` and `X-Forwarded-For`. These headers indicate the protocol of the original request (HTTP or HTTPS), the port number, and the IP address of the client making the request, respectively. The default configuration is for Nginx to set these headers.
-
-If your server runs behind an HTTP(S) load balancer, then Nginx will see all requests as coming from the load balancer. If your load balancer sets the `X-Forwarded-` headers, you can tell Nginx to pass these headers from load balancer to your application via `nginx:set`:
-
-```shell
-dokku nginx:set node-js-app x-forwarded-for-value "\$http_x_forwarded_for"
-dokku nginx:set node-js-app x-forwarded-port-value "\$http_x_forwarded_port"
-dokku nginx:set node-js-app x-forwarded-proto-value "\$http_x_forwarded_proto"
-```
-
-Only use this option if:
-1. All requests are terminated at the load balancer, and forwarded to Nginx
-2. The load balancer is configured to send the `X-Forwarded-` headers (this may be off by default)
-
-If it's possible to make HTTP(S) requests directly to Nginx, bypassing the load balancer, or if the load balancer is not configured to set these headers, then it becomes possible for a client to set these headers to arbitrary values.
-
-The `x-forwarded-ssl` property may also be set for application frameworks that require this value. Note that this is a non-standard version of setting `x-forwarded-proto` to `https`, and should only be done as a last resort.
-
-```shell
-# force-setting value to `on`
-dokku nginx:set node-js-app x-forwarded-ssl on
-
-# force-setting value to `off`
-dokku nginx:set node-js-app x-forwarded-ssl on
-
-# removing the value from nginx.conf (default)
-dokku nginx:set node-js-app x-forwarded-ssl
-```
-
 ### SSL Port Exposure
 
-When your app is served from port `80` then the `/home/dokku/APP/nginx.conf` file will automatically be updated to instruct nginx to respond to ssl on port 443 as a new cert is added.  If your app uses a non-standard port (perhaps you have a dockerfile deploy exposing port `99999`) you may need to manually expose an ssl port via `dokku proxy:ports-add <APP> https:443:99999`.
+When your app is served from port `80` then the `/home/dokku/APP/nginx.conf` file will automatically be updated to instruct nginx to respond to ssl on port 443 as a new cert is added. If your app uses a non-standard port (perhaps you have a dockerfile deploy exposing port `99999`) you may need to manually expose an ssl port via `dokku ports:add <APP> https:443:99999`.
+
+## Other
+
+### Running behind a proxy (`X-Forwarded-Ssl`, etc.)
+
+See the [running behind another proxy documentation](/docs/networking/proxies/nginx.md#running-behind-another-proxy--configuring-x-forwarded--headers) for more information on how to configure your Nginx config when your server is running behind a proxy (e.g. load balancer, etc.).

docs/deployment/application-deployment.md

@@ -1,6 +1,7 @@
 # Deploying an Application
 
-> Note: This walkthrough uses the hostname `dokku.me` in commands. When deploying to your own server, you should substitute the domain `dokku.me` for the domain name or IP address associated with your server. Users of the Vagrant VM included with Dokku can use `dokku.me` which points to the IP of the VM.
+> [!NOTE]
+> This walkthrough uses the hostname `dokku.me` in commands. When deploying to your own server, you should substitute the domain `dokku.me` for the domain name or IP address associated with your server. Users of the Vagrant VM included with Dokku can use `dokku.me` which points to the IP of the VM.
 
 ## Deploy tutorial
 
@@ -8,7 +9,6 @@ Once you have configured Dokku with at least one user, you can deploy applicatio
 
 ```shell
 # from your local machine
-# SSH access to github must be enabled on this host
 git clone https://github.com/heroku/ruby-getting-started
 ```
 
@@ -53,7 +53,8 @@ Dokku supports linking a single service to multiple applications as well as link
 
 ### Deploy the app
 
-> Warning: Your app should respect the `PORT` environment variable, otherwise it may not respond to web requests. You can find more information in the [port management documentation](/docs/networking/port-management.md).**
+> [!WARNING]
+> Your app should respect the `PORT` environment variable, otherwise it may not respond to web requests. You can find more information in the [port management documentation](/docs/networking/port-management.md).**
 
 Now you can deploy the `ruby-getting-started` app to your Dokku server. All you have to do is add a remote to name the app. Applications are created on-the-fly on the Dokku server.
 
@@ -62,16 +63,18 @@ Now you can deploy the `ruby-getting-started` app to your Dokku server. All you
 # the remote username *must* be dokku or pushes will fail
 cd ruby-getting-started
 git remote add dokku dokku@dokku.me:ruby-getting-started
-git push dokku main:master
+git push dokku main
 ```
 
-> Note: Some tools may not support the short-upstream syntax referenced above, and you may need to prefix
+> [!NOTE]
+> Some tools may not support the short-upstream syntax referenced above, and you may need to prefix
 > the upstream with the scheme `ssh://` like so: `ssh://dokku@dokku.me:ruby-getting-started`
 > Please see the [Git](https://git-scm.com/docs/git-clone#_git_urls_a_id_urls_a) documentation for more details.
 
-> Note: Your private key should be registered with `ssh-agent` in your local development environment. If you get a `permission denied` error when pushing, you can register your private key as follows: `ssh-add -k ~/<your private key>`.
+> [!NOTE]
+> Your private key should be registered with `ssh-agent` in your local development environment. If you get a `permission denied` error when pushing, you can register your private key as follows: `ssh-add -k ~/<your private key>`.
 
-After running `git push dokku main:master`, you should have output similar to this in your terminal:
+After running `git push dokku main`, you should have output similar to this in your terminal:
 
 ```
 Counting objects: 231, done.
@@ -103,7 +106,7 @@ Once the deploy is complete, the application's web URL will be generated as abov
 Dokku supports deploying applications in a few ways:
 
 - [Heroku buildpacks](https://devcenter.heroku.com/articles/buildpacks) via [Herokuish](https://github.com/gliderlabs/herokuish#buildpacks): See the [herokuish buildpacks documentation](/docs/deployment/builders/herokuish-buildpacks.md) to learn about the different ways to specify a buildpack.
-  - This is the default method used by Dokku.
+    - This is the default method used by Dokku.
 - [Dockerfile](https://docs.docker.com/reference/builder/): See the [dockerfile documentation](/docs/deployment/builders/dockerfiles.md) to learn about the different ways to configure Dockerfile-based deploys.
 - [Docker Image](https://docs.docker.com/get-started/overview/#docker-objects): See the [docker image documentation](/docs/deployment/methods/git.md#initializing-an-app-repository-from-a-docker-image) to learn about how to deploy a Docker Image.
 
@@ -149,7 +152,7 @@ dokku config:set ruby-getting-started DOKKU_SKIP_DEPLOY=true
 
 ### Redeploying or restarting
 
-If you need to redeploy or restart your app: 
+If you need to redeploy or restart your app:
 
 ```shell
 # on the Dokku host
@@ -169,7 +172,8 @@ ssh-keyscan -t rsa github.com >> ~/.ssh/known_hosts
 ssh -T git@github.com
 ```
 
-> Warning: if the buildpack or Dockerfile build process require SSH key access for other reasons, the above may not always apply.
+> [!WARNING]
+> if the buildpack or Dockerfile build process require SSH key access for other reasons, the above may not always apply.
 
 ## Deploying to subdomains
 
@@ -180,7 +184,7 @@ If you do not enter a fully qualified domain name when pushing your app, Dokku d
 # the remote username *must* be dokku or pushes will fail
 # the below example assumes your app server domain or IP is dokku.me. Push in the form of: dokku@{serveripordomain}:{dokkuappname} 
 git remote add dokku dokku@dokku.me:ruby-getting-started
-git push dokku main:master
+git push dokku main
 ```
 
 ```
@@ -194,7 +198,7 @@ You can also specify the fully qualified name as follows:
 # from your local machine
 # the remote username *must* be dokku or pushes will fail
 git remote add dokku dokku@dokku.me:app.dokku.me
-git push dokku main:master
+git push dokku main
 ```
 
 ```
@@ -208,7 +212,7 @@ This is useful when you want to deploy to the root domain:
 # from your local machine
 # the remote username *must* be dokku or pushes will fail
 git remote add dokku dokku@dokku.me:dokku.me
-git push dokku main:master
+git push dokku main
 ```
 
 ```

docs/deployment/application-management.md

@@ -1,5 +1,6 @@
 # Application Management
 
+> [!IMPORTANT]
 > New as of 0.3.1
 
 ```
@@ -19,6 +20,7 @@ apps:unlock <app>                              # Unlocks an app for deployment
 
 ### Listing applications
 
+> [!IMPORTANT]
 > New as of 0.8.1. Use the `apps` command for older versions.
 
 You can easily list all available applications using the `apps:list` command:
@@ -117,6 +119,7 @@ Destroying an application will unlink all linked services and destroy any config
 
 ### Renaming a deployed app
 
+> [!IMPORTANT]
 > New as of 0.4.7
 
 You can rename a deployed app using the `apps:rename` command. Note that the application *must* have been deployed at least once, or the rename will not complete successfully:
@@ -150,7 +153,7 @@ By default, Dokku will deploy the renamed app, though you can skip the deploy by
 dokku apps:rename --skip-deploy node-js-app io-js-app
 ```
 
-Remember to also change your git remote on your local machine in order to make `git push dokku main:master` work again. For this you can use `git remote set-url`.
+Remember to also change your git remote on your local machine in order to make `git push dokku main` work again. For this you can use `git remote set-url`.
 
 ```shell
 git remote set-url dokku dokku@dokku.me:io-js-app
@@ -158,6 +161,7 @@ git remote set-url dokku dokku@dokku.me:io-js-app
 
 ### Cloning an existing app
 
+> [!IMPORTANT]
 > New as of 0.11.5
 
 You can clone an existing app using the `apps:clone` command.  Note that the application *must* have been deployed at least once, or cloning will not complete successfully:
@@ -177,7 +181,8 @@ This will copy all of your app's contents into a new app directory with the name
 - SSL certificates will not be copied to the new app.
 - Port mappings with the scheme `https` and host-port `443` will be skipped.
 
-> Warning: If you have exposed specific ports via `docker-options` plugin, or performed anything that cannot be done against multiple applications, `apps:clone` may result in errors.
+> [!WARNING]
+> If you have exposed specific ports via `docker-options` plugin, or performed anything that cannot be done against multiple applications, `apps:clone` may result in errors.
 
 By default, Dokku will deploy this new app, though you can skip the deploy by using the `--skip-deploy` flag:
 
@@ -193,6 +198,7 @@ dokku apps:clone --ignore-existing node-js-app io-js-app
 
 ### Locking app deploys
 
+> [!IMPORTANT]
 > New as of 0.11.6
 
 If you wish to disable deploying for a period of time, this can be done via deploy locks. Normally, deploy locks exist only for the duration of a deploy so as to avoid deploys from colliding, but a deploy lock can be created by running the `apps:lock` command.
@@ -207,11 +213,13 @@ dokku apps:lock node-js-app
 
 ### Unlocking app deploys
 
+> [!IMPORTANT]
 > New as of 0.11.6
 
 In some cases, it may be necessary to remove an existing deploy lock. This can be performed via the `apps:unlock` command.
 
-> Warning: Removing the deploy lock *will not* stop in progress deploys. At this time, in progress deploys will need to be manually terminated by someone with server access.
+> [!WARNING]
+> Removing the deploy lock *will not* stop in progress deploys. At this time, in progress deploys will need to be manually terminated by someone with server access.
 
 ```shell
 dokku apps:unlock node-js-app
@@ -225,6 +233,7 @@ dokku apps:unlock node-js-app
 
 ### Checking lock status
 
+> [!IMPORTANT]
 > New as of 0.13.0
 
 In some cases, you may wish to inspect the state of an app lock. To do so, you can issue an `apps:lock` command. This will exit non-zero if there is no app lock in place.
@@ -239,6 +248,7 @@ Deploy lock does not exist
 
 ### Displaying reports for an app
 
+> [!IMPORTANT]
 > New as of 0.8.1
 
 You can get a report about the deployed apps using the `apps:report` command:

docs/deployment/builders/builder-management.md

@@ -1,5 +1,6 @@
 # Builder Management
 
+> [!IMPORTANT]
 > New as of 0.24.0
 
 ```
@@ -25,7 +26,7 @@ Builders run a detection script against a source code repository, and the first
 
 ### Overriding the auto-selected builder
 
-If desired, the builder can be specified via the `builder:set` command by speifying a value for `selected`. The selected builder will always be used.
+If desired, the builder can be specified via the `builder:set` command by specifying a value for `selected`. The selected builder will always be used.
 
 ```shell
 dokku builder:set node-js-app selected dockerfile
@@ -43,6 +44,9 @@ The `selected` property can also be set globally. The global default is an empty
 dokku builder:set --global selected herokuish
 ```
 
+> [!WARNING]
+> Selecting a global builder will result in _all_ applications using that builder unless a manual override is selected.
+
 The default value may be set by passing an empty value for the option.
 
 ```shell
@@ -51,7 +55,8 @@ dokku builder:set --global selected
 
 #### Changing the build directory
 
-> Warning: Please keep in mind that setting a custom build directory will result in loss of any changes to the top-level directory, such as the `git.keep-git-dir` property.
+> [!WARNING]
+> Please keep in mind that setting a custom build directory will result in loss of any changes to the top-level directory, such as the `git.keep-git-dir` property.
 
 When deploying a monorepo, it may be desirable to specify the specific build directory to use for a given app. This can be done via the `builder:set` command. If a value is specified and that directory does not exist within the repository, the build will fail.
 
@@ -131,14 +136,14 @@ dokku builder:report node-js-app --builder-selected
 To create a custom builder, the following triggers must be implemented:
 
 - `builder-build`:
-  - arguments: `BUILDER_TYPE` `APP` `SOURCECODE_WORK_DIR`
-  - description: Creates a docker image named with the output of `common#get_app_image_name $APP`.
+    - arguments: `BUILDER_TYPE` `APP` `SOURCECODE_WORK_DIR`
+    - description: Creates a docker image named with the output of `common#get_app_image_name $APP`.
 - `builder-detect`:
-  - arguments: `APP` `SOURCECODE_WORK_DIR`
-  - description: Outputs the name of the builder (without the `builder-` prefix) to use to build the app.
+    - arguments: `APP` `SOURCECODE_WORK_DIR`
+    - description: Outputs the name of the builder (without the `builder-` prefix) to use to build the app.
 - `builder-release`:
-  - arguments: `BUILDER_TYPE` `APP` `IMAGE_AG`
-  - description: A post-build, pre-release trigger that can be used to post-process the image. Usually simply tags and labels the image appropriately.
+    - arguments: `BUILDER_TYPE` `APP` `IMAGE_AG`
+    - description: A post-build, pre-release trigger that can be used to post-process the image. Usually simply tags and labels the image appropriately.
 
 Custom plugins names _must_ have the prefix `builder-` or builder overriding via `builder:set` may not function as expected.
 

docs/deployment/builders/cloud-native-buildpacks.md

@@ -1,5 +1,6 @@
 # Cloud Native Buildpacks
 
+> [!IMPORTANT]
 > New as of 0.22.0
 
 ```
@@ -13,7 +14,8 @@ buildpacks:set-property [--global|<app>] <key> <value>  # Set or clear a buildpa
 
 Cloud Native Buildpacks are an evolution over the Buildpacks technology provided by the Herokuish builder. See the [herokuish buildpacks documentation](/docs/deployment/builders/herokuish-buildpacks.md) for more information on how to clear buildpack build cache for an application.
 
-> Warning: This functionality uses the `pack` cli from the [Cloud Native Buildpacks](https://buildpacks.io) project to build apps. As the integration is experimental in Dokku, it is likely to change over time.
+> [!WARNING]
+> This functionality uses the `pack` cli from the [Cloud Native Buildpacks](https://buildpacks.io) project to build apps. As the integration is experimental in Dokku, it is likely to change over time.
 
 ## Usage
 
@@ -25,28 +27,30 @@ Builds will proceed with the `pack` cli for the app from then on.
 
 ### Caveats
 
-As this functionality is highly experimental, there are a number of caveats. Please note that not all issuesare listed below.
+As this functionality is highly experimental, there are a number of caveats. Please note that not all issues are listed below.
 
 - Specifying specific buildpacks is not currently possible.
-  - A future release will add support for specifying buildpacks via the `buildpacks` plugin.
+    - A future release will add support for specifying buildpacks via the `buildpacks` plugin.
 - There is currently no way to specify extra arguments for `pack` cli invocations.
-  - A future release will add support for injecting extra arguments during the build process.
+    - A future release will add support for injecting extra arguments during the build process.
 - The default process type is `web`.
 - Build cache is stored in Docker volumes instead of on disk. As such, `repo:purge-cache` currently has no effect.
-  - A future version will add integration with the `repo` plugin.
+    - A future version will add integration with the `repo` plugin.
 - `pack` is not currently included with Dokku, nor is it added as a package dependency.
-  - A future version will include it as a package dependency.
+    - A future version will include it as a package dependency.
 
 ### Detection
 
 This builder will be auto-detected in either the following cases:
 
 - The `DOKKU_CNB_EXPERIMENTAL` app environment variable is set to `1`.
-  ```shell
-  dokku config:set --no-restart node-js-app DOKKU_CNB_EXPERIMENTAL=1
-  ```
+
+    ```shell
+    dokku config:set --no-restart node-js-app DOKKU_CNB_EXPERIMENTAL=1
+    ```
+
 - A `project.toml` file exists in the root of the app repository.
-  - This file is consumed by `pack-cli` and used to describe how the app is built.
+    - This file is consumed by `pack-cli` and used to describe how the app is built.
 
 The builder can also be specified via the `builder:set` command:
 
@@ -58,12 +62,19 @@ dokku builder:set node-js-app selected pack
 
 ### Changing the `project.toml` location
 
-When deploying a monorepo, it may be desirable to specify the specific path of the `project.toml` file to use for a given app. This can be done via the `builder-pack:set` command. If a value other than `project.toml` is specified and that file does not exist in the app's build directory, Dokku will continue the build process as if the repository has no `project.toml`.
+The `project.toml` is expected to be found in a specific directory, depending on the deploy approach:
+
+- The `WORKDIR` of the Docker image for deploys resulting from `git:from-image` and `git:load-image` commands.
+- The root of the source code tree for all other deploys (git push, `git:from-archive`, `git:sync`).
+
+Sometimes it may be desirable to set a different path for a given app, e.g. when deploying from a monorepo. This can be done via the `projecttoml-path` property:
 
 ```shell
-dokku builder-pack:set node-js-app projecttoml-path project2.toml
+dokku builder-pack:set node-js-app projecttoml-path .dokku/project.toml
 ```
 
+The value is the path to the desired file *relative* to the base search directory, and will never be treated as absolute paths in any context. If that file does not exist within the repository, Dokku will continue the build process as if the repository has no `project.toml`.
+
 The default value may be set by passing an empty value for the option:
 
 ```shell
@@ -84,6 +95,7 @@ dokku builder-pack:set --global projecttoml-path
 
 ### Displaying builder-pack reports for an app
 
+> [!IMPORTANT]
 > New as of 0.25.0
 
 You can get a report about the app's storage status using the `builder-pack:report` command:
@@ -132,9 +144,10 @@ project2.toml
 
 ### Customizing the Buildpack stack builder
 
+> [!IMPORTANT]
 > New as of 0.23.0
 
-The default stack builder in use by CNB buildpacks in Dokku is based on `heroku/buildpacks`. Users may desire to switch the stack builder to a custom version, either to update the operating system or to customize packages included with the stack builder. This can be performed via the `buildpacks:set-property` command.
+The default stack builder in use by CNB buildpacks in Dokku is based on `heroku/builder:24`. Users may desire to switch the stack builder to a custom version, either to update the operating system or to customize packages included with the stack builder. This can be performed via the `buildpacks:set-property` command.
 
 ```shell
 dokku buildpacks:set-property node-js-app stack paketobuildpacks/build:base-cnb
@@ -148,7 +161,7 @@ dokku buildpacks:set-property node-js-app stack
 
 A change in the stack builder value will execute the `post-stack-set` trigger.
 
-Finally, stack builders can be set or unset globally as a fallback. This will take precedence over a globally set `DOKKU_CNB_BUILDER` environment variable (`heroku/buildpacks` by default).
+Finally, stack builders can be set or unset globally as a fallback. This will take precedence over a globally set `DOKKU_CNB_BUILDER` environment variable (`heroku/builder:24` by default).
 
 ```shell
 # set globally
@@ -157,3 +170,7 @@ dokku buildpacks:set-property --global stack paketobuildpacks/build:base-cnb
 # unset globally
 dokku buildpacks:set-property --global stack
 ```
+
+### Specifying commands via Procfile
+
+See the [Procfile documentation](/docs/processes/process-management.md#procfile) for more information on how to specify different processes for your app.

docs/deployment/builders/dockerfiles.md

@@ -1,5 +1,6 @@
 # Dockerfile Deployment
 
+> [!IMPORTANT]
 > New as of 0.3.15
 
 ```
@@ -26,22 +27,29 @@ Dokku will only select the `dockerfile` builder if both the `herokuish` and `pac
 
 ### Switching from buildpack deployments
 
-If an application was previously deployed via buildpacks, the following commands should be run before a Dockerfile deploy will succeed:
+If an application was previously deployed via buildpacks and ports were customized, the following commands should be run prior to a deploy to ensure the Dockerfile ports are respected:
 
 ```shell
-dokku config:unset --no-restart node-js-app DOKKU_PROXY_PORT_MAP 
+dokku ports:clear node-js-app
 ```
 
 ### Changing the `Dockerfile` location
 
 > The previous method to perform this - via `docker-options:add` - should be removed in favor of the `builder-dockerfile:set` command outlined here.
 
-When deploying a monorepo, it may be desirable to specify the specific path of the `Dockerfile` file to use for a given app. This can be done via the `builder-dockerfile:set` command. If a value is specified and that file does not exist in the app's build directory, then the build will fail.
+The `Dockerfile` is expected to be found in a specific directory, depending on the deploy approach:
+
+- The `WORKDIR` of the Docker image for deploys resulting from `git:from-image` and `git:load-image` commands.
+- The root of the source code tree for all other deploys (git push, `git:from-archive`, `git:sync`).
+
+Sometimes it may be desirable to set a different path for a given app, e.g. when deploying from a monorepo. This can be done via the `dockerfile-path` property:
 
 ```shell
-dokku builder-dockerfile:set node-js-app dockerfile-path Dockerfile2
+dokku builder-dockerfile:set node-js-app dockerfile-path .dokku/Dockerfile
 ```
 
+The value is the path to the desired file *relative* to the base search directory, and will never be treated as absolute paths in any context. If that file does not exist within the repository, the build will fail.
+
 The default value may be set by passing an empty value for the option:
 
 ```shell
@@ -62,6 +70,7 @@ dokku builder-dockerfile:set --global dockerfile-path
 
 ### Displaying builder-dockerfile reports for an app
 
+> [!IMPORTANT]
 > New as of 0.25.0
 
 You can get a report about the app's storage status using the `builder-dockerfile:report` command:
@@ -112,16 +121,16 @@ Dockerfile2
 
 For security reasons - and as per [Docker recommendations](https://github.com/docker/docker/issues/13490) - Dockerfile-based deploys have variables available only during runtime.
 
-For users that require customization in the `build` phase, you may use build arguments via the [docker-options plugin](/docs/advanced-usage/docker-options.md):
+For users that require customization in the `build` phase, you may use build arguments via the [docker-options plugin](/docs/advanced-usage/docker-options.md). All environment variables set by the `config` plugin are automatically exported during a docker build, and thus `--build-arg` only requires setting a key without a value.
 
 ```shell
-dokku docker-options:add node-js-app build '--build-arg NODE_ENV=production'
+dokku docker-options:add node-js-app build '--build-arg NODE_ENV'
 ```
 
 Once set, the Dockerfile usage would be as follows:
 
 ```Dockerfile
-FROM ubuntu:20.04
+FROM ubuntu:24.04
 
 # set the argument default
 ARG NODE_ENV=production
@@ -133,7 +142,7 @@ RUN echo $NODE_ENV
 You may also set the argument as an environment variable
 
 ```Dockerfile
-FROM ubuntu:20.04
+FROM ubuntu:24.04
 
 # set the argument default
 ARG NODE_ENV=production
@@ -148,18 +157,18 @@ ENV NODE_ENV ${NODE_ENV}
 RUN echo $NODE_ENV
 ```
 
-### Building images with Docker Buildkit
+### Building images with Docker BuildKit
 
-If your Dockerfile is using Docker engine's [buildkit](https://docs.docker.com/develop/develop-images/build_enhancements/) (not to be confused with buildpacks), then the `DOCKER_BUILDKIT=1` environment variable needs to be set. Additionally, complete build log output can be forced via `BUILDKIT_PROGRESS=plain`. Both of these environment variables can be set as follows:
+If your Dockerfile is using Docker Engine's [BuildKit](https://docs.docker.com/develop/develop-images/build_enhancements/) (not to be confused with buildpacks), then the `DOCKER_BUILDKIT=1` environment variable needs to be set (unless you're using Docker Engine v24 or higher, which [uses BuildKit by default](https://docs.docker.com/build/buildkit/#getting-started)). Additionally, complete build log output can be forced via `BUILDKIT_PROGRESS=plain`. Both of these environment variables can be set as follows:
 
 ```shell
 echo "export DOCKER_BUILDKIT=1" | sudo tee -a /etc/default/dokku
 echo "export BUILDKIT_PROGRESS=plain" | sudo tee -a /etc/default/dokku
 ```
 
-#### Buildkit directory caching
+#### BuildKit directory caching
 
-Buildkit implements the `RUN --mount` option, enabling mount directory caches for `RUN` directives. The following is an example that mounts debian packaging related directories, which can speed up fetching of remote package data.
+BuildKit implements the `RUN --mount` option, enabling mount directory caches for `RUN` directives. The following is an example that mounts debian packaging related directories, which can speed up fetching of remote package data.
 
 ```Dockerfile
 FROM debian:latest
@@ -194,34 +203,10 @@ Setting `$DOKKU_DOCKERFILE_CACHE_BUILD` to `true` or `false` will enable or disa
 
 ### Procfiles and multiple processes
 
+> [!IMPORTANT]
 > New as of 0.5.0
 
-You can also customize the run command using a `Procfile`, much like you would on Heroku or
-with a buildpack deployed app. The `Procfile` should contain one or more lines defining [process types and associated commands](https://devcenter.heroku.com/articles/procfile#declaring-process-types).
-When you deploy your app, a Docker image will be built. The `Procfile` will be extracted from the image
-(it must be in the folder defined in your `Dockerfile` as `WORKDIR` or `/app`) and the commands
-in it will be passed to `docker run` to start your process(es). Here's an example `Procfile`:
-
-```Procfile
-web: bin/run-prod.sh
-worker: bin/run-worker.sh
-```
-
-And `Dockerfile`:
-
-```Dockerfile
-FROM ubuntu:20.04
-WORKDIR /app
-COPY . ./
-CMD ["bin/run-dev.sh"]
-```
-
-When you deploy this app the `web` process will automatically be scaled to 1 and your Docker container
-will be started basically using the command `docker run bin/run-prod.sh`. If you want to also run
-a worker container for this app, you can run `dokku ps:scale worker=1` and a new container will be
-started by running `docker run bin/run-worker.sh` (the actual `docker run` commands are a bit more
-complex, but this is the basic idea). If you use an `ENTRYPOINT` in your `Dockerfile`, the lines
-in your `Procfile` will be passed as arguments to the `ENTRYPOINT` script instead of being executed.
+See the [Procfile documentation](/docs/processes/process-management.md#procfile) for more information on how to specify different processes for your app.
 
 ### Exposed ports