Release 0.27.4

# History

## 0.27.4

Install/update via the bootstrap script:

```shell
wget https://raw.githubusercontent.com/dokku/dokku/v0.27.4/bootstrap.sh
sudo DOKKU_TAG=v0.27.4 bash bootstrap.sh
```

### Documentation

- #5180: @Bilal-io fixes rst-versions height

.devcontainer/Dockerfile

@@ -7,8 +7,8 @@ RUN apt-get install --no-install-recommends -y build-essential file nano && \
   apt-get autoremove --yes && \
   rm -rf /var/lib/apt/lists/*
 
-RUN wget https://dl.google.com/go/go1.16.10.linux-amd64.tar.gz && \
-  tar -xvf go1.16.10.linux-amd64.tar.gz && \
+RUN wget https://dl.google.com/go/go1.17.9.linux-amd64.tar.gz && \
+  tar -xvf go1.17.9.linux-amd64.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
@@ -21,6 +21,6 @@ RUN make ci-dependencies
 
 COPY . .
 
-ENV DOKKU_HOSTNAME=dokku.me GOROOT=/usr/local/go PATH=/usr/local/go/bin:$PATH PLUGIN_MAKE_TARGET=build
+ENV DOKKU_HOSTNAME=dokku.me GOROOT=/usr/local/go PATH=/usr/local/go/bin:/root/go/bin:$PATH PLUGIN_MAKE_TARGET=build
 
 LABEL org.label-schema.schema-version=1.0 org.label-schema.vendor=dokku com.dokku.devcontainer=true

.devcontainer/bin/go-mod-downloadall

@@ -1,31 +0,0 @@
-#!/usr/bin/env bash
-set -x
-
-main() {
-  find plugins/ -mindepth 1 -maxdepth 1 -type d -printf '%f\n' | while read plugin; do
-    if [[ ! -f "plugins/$plugin/go.mod" ]]; then
-      continue
-    fi
-
-    pushd "plugins/$plugin" >/dev/null || return 1
-    echo "====> Cloning all modules $plugin"
-    go list -m -f '{{define "M"}}git clone https://{{.Path}}.git /root/go/src/{{.Path}} || true{{end}}{{if not .Main}}{{if not .Replace}}{{template "M" .}}{{end}}{{end}}' all >tmp-file
-    bash tmp-file
-    rm tmp-file
-    popd >/dev/null || return 1
-  done
-
-  git clone --branch v2 https://github.com/go-yaml/yaml.git /root/go/src/gopkg.in/yaml.v2 || true
-  git clone --branch v3 https://github.com/robfig/cron /root/go/src/github.com/robfig/cron/v3 || true
-  git clone https://github.com/golang/net /root/go/src/golang.org/x/net || true
-  git clone https://github.com/golang/protobuf.git /root/go/src/github.com/golang/protobuf || true
-  git clone https://github.com/golang/sync /root/go/src/golang.org/x/sync || true
-  git clone https://github.com/golang/sys.git /root/go/src/golang.org/x/sys || true
-  git clone https://github.com/golang/text.git /root/go/src/golang.org/x/text || true
-  git clone https://github.com/googleapis/go-genproto.git /root/go/src/google.golang.org/genproto || true
-  git clone https://github.com/grpc/grpc-go.git /root/go/src/google.golang.org/grpc || true
-  git clone https://github.com/onsi/gomega /root/go/src/github.com/onsi/gomega || true
-  git clone https://github.com/protocolbuffers/protobuf-go.git /root/go/src/google.golang.org/protobuf || true
-}
-
-main "$@"

.devcontainer/devcontainer.json

@@ -18,7 +18,7 @@
     "source=${localWorkspaceFolder}/tmp/data/,target=/mnt/dokku/,type=bind"
   ],
   "overrideCommand": false,
-  "postCreateCommand": "make setup-deploy-tests && go-mod-downloadall",
+  "postCreateCommand": "make setup-deploy-tests",
   "runArgs": ["--init"],
   "workspaceFolder": "/root/go/src/github.com/dokku/dokku",
   "workspaceMount": "type=bind,source=${localWorkspaceFolder},target=/root/go/src/github.com/dokku/dokku,consistency=cached"

.dockerignore

@@ -6,7 +6,7 @@ contrib
 build
 docs
 tests
-!build/dokku.deb
+!build/package/*
 !tests/dhparam.pem
 !contrib/bash-completion
 !contrib/docker

.github/ISSUE_TEMPLATE/bug_report.yaml

@@ -0,0 +1,66 @@
+---
+name: Bug Report
+description: File a bug report
+labels: ["needs: investigation", "type: bug"]
+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: textarea
+    id: description
+    attributes:
+      label: Description of problem
+      description: What happened? What did you expect to happen?
+    validations:
+      required: true
+  - type: textarea
+    id: steps
+    attributes:
+      label: Steps to reproduce
+      description: What are the steps that we need to follow to reproduce this issue?
+    validations:
+      required: true
+  - type: textarea
+    id: report-output
+    attributes:
+      label: dokku report $APP_NAME
+      description: Please paste the output of the command `dokku report $APP_NAME`, where `$APP_NAME` is the name of your app
+    validations:
+      required: true
+  - type: textarea
+    id: additional-output
+    attributes:
+      label: Additional information
+      description: |
+        This information is useful for debugging app issues:
+
+        - Container Inspect Output (if applicable) via `dokku ps:inspect APP_NAME`
+        - 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.
+    validations:
+      required: false
+  - type: textarea
+    id: logs
+    attributes:
+      label: "Output of failing commands after running: dokku trace:off"
+      render: shell
+    validations:
+      required: false
+  - type: textarea
+    id: trace-logs
+    attributes:
+      label: "Output of failing commands after running: dokku trace:on"
+      description: |
+        **BEWARE**: `dokku trace:on` will cause some commands to print environment variables, be sure you're not exposing any sensitive information when posting issues. You may replace these values with XXXXXX
+      render: shell
+    validations:
+      required: false

.github/ISSUE_TEMPLATE/buildpack_issue.yaml

@@ -0,0 +1,71 @@
+---
+name: Buildpack Issue
+description: Is your deploy failing while building your application using buildpacks? Check this out.
+labels: ["upstream: buildpacks"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        If your build is stuck downloading something, compiling a file, or seems to always fail around the same area, Github Issues is not a great place to debug. This is because these sorts of issues tend to take a lot of back and forth to figure out, and the code for buildpacks is not generally maintained by the Dokku project.
+
+        <details>
+        <summary>Debugging tips:</summary>
+
+        - If you see text that says `Killed` in your output, attempt to increase free memory by using a larger server or [add swap memory](https://dokku.com/docs/getting-started/troubleshooting/#build-fails-with-killed-message).
+        - Turn on buildpack trace mode via `dokku config:set $APP_NAME BUILDPACK_XTRACE=1` and retry your deploy. Not all buildpacks support this, but many will output extra debugging information.
+        - Your hosting provider may have issues accessing AWS S3. Verify a slow/stalled download works by directly curling the file from your host.
+        - Many buildpacks allow downloading a file from an alternative location specified via environment variable.
+        - [Increase curl timeouts](https://dokku.com/docs/getting-started/troubleshooting/#deployment-fails-because-of-slow-internet-connection-messages-s) if you see gzip download issues.
+        - If using multi-buildpack support but a buildpack is failing to apply, ensure you have any files necessary for the `bin/detect` script of the buildpack to `exit 0`. Selected buildpacks must still pass the detection phase in order to be used.
+        </details>
+
+        If you are still having issues, file a ticket here and then further discussing the ticket in one of our [Monitored Support Channels](https://dokku.com/docs/getting-started/where-to-get-help/#monitored-locations) (Discord, Github Discussions, Slack). Your filed ticket may be closed or locked, but any subsequent discovery will be posted to the ticket for posterity.
+  - type: textarea
+    id: description
+    attributes:
+      label: Description of problem
+      description: What happened? What did you expect to happen?
+    validations:
+      required: true
+  - type: textarea
+    id: report-output
+    attributes:
+      label: dokku report $APP_NAME
+      description: Please paste the output of the command `dokku report $APP_NAME`, where `$APP_NAME` is the name of your app.
+    validations:
+      required: true
+  - type: textarea
+    id: additional-output
+    attributes:
+      label: Additional information
+      description: |
+        This information is useful for debugging app issues:
+
+        - Container Inspect Output (if applicable) via `dokku ps:inspect APP_NAME`
+        - 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 it exists, the contents of your Procfile.
+    validations:
+      required: true
+  - type: textarea
+    id: logs
+    attributes:
+      label: "Output of failing deploy after running: dokku trace:off"
+      render: shell
+    validations:
+      required: true
+  - type: textarea
+    id: trace-logs
+    attributes:
+      label: "Output of failing deploy after running: dokku trace:on"
+      description: |
+        **BEWARE**: `dokku trace:on` will cause some commands to print environment variables, be sure you're not exposing any sensitive information when posting issues. You may replace these values with XXXXXX
+      render: shell
+    validations:
+      required: true

.github/ISSUE_TEMPLATE/feature_request.yaml

@@ -0,0 +1,18 @@
+---
+name: Feature Request
+description: Have an idea for a new feature? Ask away!
+labels: ["needs: plan", "type: enhancement"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        While pull requests are always welcome, feel free to fill this out with an idea of what you would like to happen and we can discuss if and how it should be implemented in Dokku.
+
+        Consider [sponsoring Dokku](https://github.com/sponsors/dokku). Sponsorship goes directly to supporting activities such as implementing new features and upgrading existing functionality.
+  - type: textarea
+    id: description
+    attributes:
+      label: Description of feature
+      description: When you perform what command or action, what do you think should happen?
+    validations:
+      required: true

.github/dependabot.yml

@@ -105,3 +105,8 @@ updates:
     schedule:
       interval: daily
     open-pull-requests-limit: 10
+  - package-ecosystem: github-actions
+    directory: "/"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10

.github/workflows/ci.yml

@@ -20,7 +20,14 @@ jobs:
       fail-fast: true
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
+
+      - name: set up qemu
+        uses: docker/setup-qemu-action@v2
+
+      - name: set up docker buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v2
 
       - name: build package
         run: ./tests/ci/setup.sh build
@@ -33,7 +40,7 @@ jobs:
           echo "::set-output name=matrix::$(echo "$json")"
 
       - name: upload packages
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
           name: build
           path: build
@@ -47,7 +54,7 @@ jobs:
       matrix: ${{fromJson(needs.build.outputs.matrix)}}
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: download packages
         uses: actions/download-artifact@v1
@@ -72,7 +79,7 @@ jobs:
           SYNC_GITHUB_PASSWORD: ${{ secrets.SYNC_GITHUB_PASSWORD }}
           SYNC_GITHUB_USERNAME: ${{ secrets.SYNC_GITHUB_USERNAME }}
 
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v3
         with:
           name: test-results-${{ matrix.index }}
           path: test-results
@@ -85,7 +92,7 @@ jobs:
       fail-fast: false
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: download packages
         uses: actions/download-artifact@v1
@@ -114,7 +121,7 @@ jobs:
       GITHUB_NODE_INDEX: ${{ matrix.index }}
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: download packages
         uses: actions/download-artifact@v1
@@ -137,7 +144,7 @@ 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@v2
+      - uses: actions/upload-artifact@v3
         with:
           name: coverage.${{ matrix.index }}
           path: test-results/coverage
@@ -159,6 +166,6 @@ jobs:
         uses: docker://ghcr.io/enricomi/publish-unit-test-result-action:v1
         with:
           check_name: Unit Test Results
-          github_token: ${{ secrets.GH_ACCESS_TOKEN }}
+          github_token: ${{ secrets.GITHUB_TOKEN }}
           files: test-results/**/*.xml
           comment_on_pr: false

.github/workflows/codeql-analysis.yml

@@ -38,11 +38,11 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v1
+        uses: github/codeql-action/init@v2
         with:
           languages: ${{ matrix.language }}
           # If you wish to specify custom queries, you can do so here or in a config file.
@@ -53,7 +53,7 @@ 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@v1
+        uses: github/codeql-action/autobuild@v2
 
       # ℹ️ Command-line programs to run using the OS shell.
       # 📚 https://git.io/JvXDl
@@ -67,4 +67,4 @@ jobs:
       #   make release
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@v1
+        uses: github/codeql-action/analyze@v2

.github/workflows/lint.yml

@@ -16,9 +16,9 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Clone
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Run hadolint
-        uses: hadolint/hadolint-action@d7b38582334d9ac11c12021c16f21d63015fa250
+        uses: hadolint/hadolint-action@f988afea3da57ee48710a9795b6bb677cc901183
         # v1.6.0 => d7b38582334d9ac11c12021c16f21d63015fa250
 
   markdown-lint:
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Clone
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Run markdown-lint
         uses: avto-dev/markdown-lint@04d43ee9191307b50935a753da3b775ab695eceb
         # v1.5.0 => 04d43ee9191307b50935a753da3b775ab695eceb
@@ -39,7 +39,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Clone
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Run shellcheck
         uses: ludeeus/action-shellcheck@94e0aab03ca135d11a35e5bfc14e6746dc56e7e9
         # 1.1.0 => 94e0aab03ca135d11a35e5bfc14e6746dc56e7e9
@@ -52,9 +52,9 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Clone
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Run shfmt
-        uses: luizm/action-sh-checker@7f44869033b40ee4ffe7dc76c87a1bc66e3d025a
+        uses: luizm/action-sh-checker@38985be9e872ef709f8ffca07af3ff88572fe429
         # v0.3.0 => 7f44869033b40ee4ffe7dc76c87a1bc66e3d025a
         env:
           SHFMT_OPTS: -l -bn -ci -i 2 -d
@@ -66,9 +66,9 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Clone
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Run yamllint
-        uses: ibiqlik/action-yamllint@ed2b6e911569708ed121c14b87d513860a7e36a7
+        uses: ibiqlik/action-yamllint@81e214fd484713882ce4237cb7cd264d550856cf
         # v3.0.4 => ed2b6e911569708ed121c14b87d513860a7e36a7
         with:
           config_file: '.github/linters/.yamllint.yml'

.github/workflows/release.yml

@@ -19,7 +19,7 @@ jobs:
     outputs:
       version: ${{ steps.version.outputs.version }}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           fetch-depth: 0
 
@@ -27,12 +27,27 @@ jobs:
         with:
           ruby-version: 2.6
 
-      - name: Login to Docker Hub
-        uses: docker/login-action@v1
+      - name: login to docker hub
+        uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
+      - name: set up qemu
+        uses: docker/setup-qemu-action@v2
+
+      - name: set up docker buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: inspect builder
+        run: |
+          echo "Name:      ${{ steps.buildx.outputs.name }}"
+          echo "Endpoint:  ${{ steps.buildx.outputs.endpoint }}"
+          echo "Status:    ${{ steps.buildx.outputs.status }}"
+          echo "Flags:     ${{ steps.buildx.outputs.flags }}"
+          echo "Platforms: ${{ steps.buildx.outputs.platforms }}"
+
       - name: install package_cloud
         run: gem install package_cloud
 
@@ -49,7 +64,7 @@ jobs:
         run: echo "::set-output name=version::$(cat build/next-version)"
 
       - name: upload packages
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
           name: build
           path: build
@@ -60,7 +75,7 @@ jobs:
     needs: release
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Bump Azure Template
         env:
           BOT_GITHUB_USERNAME: ${{ secrets.HOMEBREW_GITHUB_USERNAME }}

.shellcheckrc

@@ -0,0 +1,9 @@
+# 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
+# SC2034 - VAR appears unused - https://github.com/koalaman/shellcheck/wiki/SC2034
+#        - used for declaring desc and deprecated function variables
+# SC2064 - Use single quotes, otherwise this expands now rather than when signalled. - https://github.com/koalaman/shellcheck/wiki/SC2064
+#        - used for traps
+# 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

Dockerfile

@@ -1,4 +1,4 @@
-FROM phusion/baseimage:bionic-1.0.0
+FROM phusion/baseimage:focal-1.1.0
 
 CMD ["/sbin/my_init"]
 
@@ -14,7 +14,7 @@ RUN addgroup --gid $DOKKU_GID dokku \
   && adduser --uid $DOKKU_UID --gid $DOKKU_GID --disabled-password --gecos "" "dokku"
 
 COPY ./tests/dhparam.pem /tmp/dhparam.pem
-COPY ./build/dokku.deb /tmp/dokku.deb
+COPY ./build/package/ /tmp
 
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 # hadolint ignore=DL3005,DL3008
@@ -22,15 +22,15 @@ RUN 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 $DOKKU_VHOST_ENABLE" | debconf-set-selections \
   && curl -sSL https://packagecloud.io/dokku/dokku/gpgkey | apt-key add - \
-  && echo "deb https://packagecloud.io/dokku/dokku/ubuntu/ bionic main" | tee /etc/apt/sources.list.d/dokku.list \
+  && echo "deb https://packagecloud.io/dokku/dokku/ubuntu/ focal main" | tee /etc/apt/sources.list.d/dokku.list \
   && mkdir -p /etc/nginx/ \
   && cp /tmp/dhparam.pem /etc/nginx/dhparam.pem \
-  && apt-get update -qq \
-  && apt-get upgrade -qq -y \
-  && apt-get -qq -y --no-install-recommends --only-upgrade install openssl openssh-server \
-  && apt-get -qq -y --no-install-recommends install rsync /tmp/dokku.deb \
-  && apt-get purge -qq -y syslog-ng-core \
-  && apt-get autoremove -qq -y \
+  && apt-get update \
+  && apt-get upgrade -y \
+  && apt-get -y --no-install-recommends --only-upgrade install openssl openssh-server \
+  && apt-get -y --no-install-recommends install rsync "/tmp/dokku-$(dpkg --print-architecture).deb" \
+  && apt-get purge -y syslog-ng-core \
+  && apt-get autoremove -y \
   && apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
 
 WORKDIR /tmp

HISTORY.md

@@ -1,5 +1,214 @@
 # History
 
+## 0.27.4
+
+Install/update via the bootstrap script:
+
+```shell
+wget https://raw.githubusercontent.com/dokku/dokku/v0.27.4/bootstrap.sh
+sudo DOKKU_TAG=v0.27.4 bash bootstrap.sh
+```
+
+### Documentation
+
+- #5180: @Bilal-io fixes rst-versions height
+
+## 0.27.3
+
+Install/update via the bootstrap script:
+
+```shell
+wget https://raw.githubusercontent.com/dokku/dokku/v0.27.3/bootstrap.sh
+sudo DOKKU_TAG=v0.27.3 bash bootstrap.sh
+```
+
+### Bug Fixes
+
+- #5178: @josegonzalez Fix app filtering for authenticated usage
+- #5173: @bitjockey42 Add 22.04 to supported distro versions
+
+### Documentation
+
+- #5179: @Bilal-io Fixes to the Docs version switcher
+- #5177: @josegonzalez docs: cleanup experimental warning in scheduler docs
+- #5176: @josegonzalez Update installation requirements to mention arm64 and ubuntu 22.04
+- #5174: @vladdoster Fix typos and phrasing in remote commands documentation
+
+## 0.27.2
+
+Install/update via the bootstrap script:
+
+```shell
+wget https://raw.githubusercontent.com/dokku/dokku/v0.27.2/bootstrap.sh
+sudo DOKKU_TAG=v0.27.2 bash bootstrap.sh
+```
+
+### Bug Fixes
+
+- #5166: @josegonzalez Ensure permissions for global VHOST file are set to the dokku user on install
+- #5141: @josegonzalez fix: set correct version on scheduler plugin
+- #5069: @josegonzalez Do not start intermediate container when calling dokku run after a failed build
+
+### New Features
+
+- #5168: @josegonzalez Add support for Ubuntu 22.04
+- #5125: @abulava Start the vector logging container after Docker daemon restarts
+- #5117: @josegonzalez Upgrade to golang 1.17.9
+
+### Documentation
+
+- #5167: @scottpashley Update client documentation to remove reference to unmaintained python client
+
+### Other
+
+- #5120: @dependabot[bot] chore(deps): bump github/codeql-action from 1 to 2
+- #5145: @dependabot[bot] chore(deps): bump jinja2 from 3.1.1 to 3.1.2 in /tests/apps/python-flask
+- #5157: @dependabot[bot] chore(deps): bump luizm/action-sh-checker from 0.3.0 to 0.4.0
+- #5160: @dependabot[bot] chore(deps): bump docker/setup-buildx-action from 1 to 2
+- #5161: @dependabot[bot] chore(deps): bump docker/login-action from 1 to 2
+- #5162: @dependabot[bot] chore(deps): bump docker/setup-qemu-action from 1 to 2
+- #5153: @dependabot[bot] chore(deps): bump express from 4.17.3 to 4.18.1 in /tests/apps/config
+- #5152: @dependabot[bot] chore(deps): bump express from 4.17.3 to 4.18.1 in /tests/apps/nodejs-express-noappjson
+- #5151: @dependabot[bot] chore(deps): bump express from 4.17.3 to 4.18.1 in /tests/apps/nodejs-express-noprocfile
+- #5150: @dependabot[bot] chore(deps): bump express from 4.17.3 to 4.18.1 in /tests/apps/nodejs-express
+- #5154: @dependabot[bot] chore(deps): bump express from 4.17.3 to 4.18.1 in /tests/apps/gitsubmodules
+- #5155: @dependabot[bot] chore(deps): bump express from 4.17.3 to 4.18.1 in /tests/apps/.websocket.disabled
+- #5163: @dependabot[bot] chore(deps): bump minimist from 1.2.5 to 1.2.6 in /tests/apps/multi
+- #5149: @dependabot[bot] chore(deps): bump express from 4.17.3 to 4.18.1 in /tests/apps/dockerfile-dokku-scale
+- #5148: @dependabot[bot] chore(deps): bump express from 4.17.3 to 4.18.1 in /tests/apps/dockerfile-procfile-bad
+- #5147: @dependabot[bot] chore(deps): bump express from 4.17.3 to 4.18.1 in /tests/apps/dockerfile-procfile
+- #5144: @dependabot[bot] chore(deps): bump flask from 2.1.1 to 2.1.2 in /tests/apps/python-flask
+- #5143: @dependabot[bot] chore(deps): bump werkzeug from 2.1.1 to 2.1.2 in /tests/apps/python-flask
+- #5142: @dependabot[bot] chore(deps): bump flask from 2.1.1 to 2.1.2 in /tests/apps/multi
+- #5137: @dependabot[bot] chore(deps): bump grunt from 1.4.1 to 1.5.2 in /tests/apps/multi
+- #5119: @dependabot[bot] chore(deps): bump socket.io from 4.4.1 to 4.5.0 in /tests/apps/.websocket.disabled
+
+## 0.27.1
+
+Install/update via the bootstrap script:
+
+```shell
+wget https://raw.githubusercontent.com/dokku/dokku/v0.27.1/bootstrap.sh
+sudo DOKKU_TAG=v0.27.1 bash bootstrap.sh
+```
+
+### Bug Fixes
+
+- #5095: @josegonzalez Ensure we properly clone and rename common properties
+- #5094: @josegonzalez Handle case when apps:clone is run in a directory the dokku user does not have access to
+- #5093: @josegonzalez Fix deploy branch setting
+- #5068: @josegonzalez Properly set cron-id from flag
+
+### New Features
+
+- #5092: @josegonzalez Warn and exit non-zero when attempting to rebuild from a non-existent branch
+- #5103: @naveensrinivasan Included githubactions in the dependabot config
+
+### Documentation
+
+- #5090: @josegonzalez Clarify the exact command that is run once a day by cron tasks
+- #5085: @josegonzalez Use issue template form functionality on github
+- #5076: @stamp-cmd Lint Markdown, Remove unused links
+- #5070: @josegonzalez Add discord as support channel
+
+### Other
+
+- #5107: @dependabot[bot] chore(deps): bump actions/checkout from 2 to 3
+- #5105: @dependabot[bot] chore(deps): bump ibiqlik/action-yamllint from 3.0.4 to 3.1
+- #5109: @dependabot[bot] chore(deps): bump actions/upload-artifact from 2 to 3
+- #5108: @dependabot[bot] chore(deps): bump hadolint/hadolint-action from 1.6.0 to 2.1.0
+- #5110: @dependabot[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 215 to 216 in /tests/apps/php
+- #5104: @dependabot[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 214 to 215 in /tests/apps/php
+- #5097: @dependabot[bot] chore(deps): bump werkzeug from 2.1.0 to 2.1.1 in /tests/apps/python-flask
+- #5098: @dependabot[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 213 to 214 in /tests/apps/php
+- #5096: @dependabot[bot] chore(deps): bump jetty-servlet from 11.0.8 to 11.0.9 in /tests/apps/java
+- #5091: @josegonzalez Update all dependencies for multi test app
+- #5089: @dependabot[bot] chore(deps): bump minimist from 1.2.5 to 1.2.6 in /tests/apps/multi
+- #5081: @dependabot[bot] chore(deps): bump jinja2 from 3.0.3 to 3.1.1 in /tests/apps/python-flask
+- #5071: @dependabot[bot] chore(deps): bump monolog/monolog from 1.26.1 to 1.27.0 in /tests/apps/php
+- #5075: @dependabot[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 212 to 213 in /tests/apps/php
+- #5082: @dependabot[bot] chore(deps): bump werkzeug from 2.0.3 to 2.1.0 in /tests/apps/python-flask
+- #5086: @dependabot[bot] chore(deps): bump flask from 2.0.3 to 2.1.1 in /tests/apps/multi
+- #5087: @dependabot[bot] chore(deps): bump flask from 2.0.3 to 2.1.1 in /tests/apps/python-flask
+- #5067: @dependabot[bot] chore(deps): bump maven-dependency-plugin from 3.2.0 to 3.3.0 in /tests/apps/java
+
+## 0.27.0
+
+Install/update via the bootstrap script:
+
+```shell
+wget https://raw.githubusercontent.com/dokku/dokku/v0.27.0/bootstrap.sh
+sudo DOKKU_TAG=v0.27.0 bash bootstrap.sh
+```
+
+See the [0.27.0 migration guide](/docs/appendices/0.27.0-migration-guide.md) for more information on migrating to 0.27.0.
+
+### Bug Fixes
+
+- #5063: @josegonzalez Fix buildx support for releases
+- #5061: @josegonzalez Use correct token when publish unit test results
+- #5057: @josegonzalez Ensure we use the correct variable for WAIT
+- #5052: @josegonzalez Run crontab under sudo to support rhel systems
+- #5051: @josegonzalez Ensure vector component sources have valid names
+- #5035: @nerg4l Fix help flag for logs command
+- #5019: @josegonzalez Only rename app domains associated with a global domain
+
+### New Features
+
+- #5064: @josegonzalez Upgrade docker image to ubuntu focal
+- #5058: @josegonzalez Add .shellcheckrc
+- #5055: @josegonzalez Release dokku for 32-bit Raspbian Bullseye
+- #5050: @josegonzalez Set the default memory unit type to megabytes
+- #5017: @josegonzalez Add command to clear all proxy configs
+
+### Refactors
+
+- #4921: @josegonzalez Add ability to filter returnable apps
+
+### Documentation
+
+- #5056: @miku86 Fix typo in port management docs
+- #5018: @josegonzalez Add warning for setting PORT environment variable
+
+### Other
+
+- #5062: @dependabot[bot] chore(deps): bump django from 3.1.13 to 3.1.14 in /tests/apps/dockerfile-release
+- #5053: @dependabot[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 211 to 212 in /tests/apps/php
+- #5038: @dependabot[bot] chore(deps): bump flask from 2.0.2 to 2.0.3 in /tests/apps/multi
+- #5048: @dependabot[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 210 to 211 in /tests/apps/php
+- #5039: @dependabot[bot] chore(deps): bump sinatra from 2.1.0 to 2.2.0 in /tests/apps/ruby
+- #5037: @dependabot[bot] chore(deps): bump flask from 2.0.2 to 2.0.3 in /tests/apps/python-flask
+- #5036: @dependabot[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 207 to 210 in /tests/apps/php
+- #5025: @dependabot[bot] chore(deps): bump jetty-servlet from 11.0.7 to 11.0.8 in /tests/apps/java
+- #5026: @dependabot[bot] chore(deps): bump werkzeug from 2.0.2 to 2.0.3 in /tests/apps/python-flask
+- #5027: @dependabot[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 206 to 207 in /tests/apps/php
+- #5021: @dependabot[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 205 to 206 in /tests/apps/php
+- #4975: @tcurdt add arm64 to the build
+
+## 0.26.8
+
+Install/update via the bootstrap script:
+
+```shell
+wget https://raw.githubusercontent.com/dokku/dokku/v0.26.8/bootstrap.sh
+sudo DOKKU_TAG=v0.26.8 bash bootstrap.sh
+```
+
+### Bug Fixes
+
+- #5016: @josegonzalez Properly support the --global flag when detecting the scheduler
+- #5015: @josegonzalez Avoid popd errors when dokku is run as root
+
+### New Features
+
+- #5006: @josegonzalez Better go mod support in VSCode Dev Containers
+
+### Documentation
+
+- #5014: @josegonzalez Clarify that all run containers are removed at the end of process execution
+- #5010: @josegonzalez Add documentation for ps:restore
+- #5009: @josegonzalez Clarify installation documentation
+
 ## 0.26.7
 
 Install/update via the bootstrap script:

ISSUE_TEMPLATE.md

@@ -2,7 +2,7 @@
 >
 > If you'd like to sponsor specific functionality, see the project's [Sponsoring](https://github.com/dokku/.github/blob/master/SPONSORING.md) document.
 >
-> If you need help figuring out how to use a specific buildpack, are seeing an issue in during the buildpack process, or are having issues using multiple buildpacks, please see our [slack channels or github discussion board](https://dokku.com/docs/getting-started/where-to-get-help/#monitored-locations). Issues pertaining to buildpacks may be closed and locked.
+> If you need help figuring out how to use a specific buildpack, are seeing an issue in during the buildpack process, or are having issues using multiple buildpacks, please see our [chat channels or github discussion board](https://dokku.com/docs/getting-started/where-to-get-help/#monitored-locations). Issues pertaining to buildpacks may be closed and locked.
 >
 > If you need support for a version of Dokku that is more than a year old, your issue may be closed without an answer. Please upgrade to a recent version.
 

Makefile

@@ -1,17 +1,17 @@
 DOKKU_VERSION ?= master
 
-DOCKER_IMAGE_LABELER_VERSION ?= 0.2.2
-HEROKUISH_VERSION ?= 0.5.25
-NETRC_VERSION ?= 0.3.0
-PLUGN_VERSION ?= 0.6.1
-PROCFILE_VERSION ?= 0.11.0
-SIGIL_VERSION ?= 0.6.0
-SSHCOMMAND_VERSION ?= 0.12.0
-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_x86_64.tgz
-NETRC_URL ?= https://github.com/dokku/netrc/releases/download/v${NETRC_VERSION}/netrc_${NETRC_VERSION}_linux_x86_64.tgz
-PLUGN_URL ?= https://github.com/dokku/plugn/releases/download/v${PLUGN_VERSION}/plugn_${PLUGN_VERSION}_linux_x86_64.tgz
-PROCFILE_UTIL_URL ?= https://github.com/josegonzalez/go-procfile-util/releases/download/v${PROCFILE_VERSION}/procfile-util_${PROCFILE_VERSION}_linux_x86_64.tgz
-SIGIL_URL ?= https://github.com/gliderlabs/sigil/releases/download/v${SIGIL_VERSION}/sigil_${SIGIL_VERSION}_Linux_x86_64.tgz
+DOCKER_IMAGE_LABELER_VERSION ?= 0.4.1
+HEROKUISH_VERSION ?= 0.5.34
+NETRC_VERSION ?= 0.5.1
+PLUGN_VERSION ?= 0.8.2
+PROCFILE_VERSION ?= 0.14.1
+SIGIL_VERSION ?= 0.8.1
+SSHCOMMAND_VERSION ?= 0.15.0
+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_amd64.tgz
+NETRC_URL ?= https://github.com/dokku/netrc/releases/download/v${NETRC_VERSION}/netrc_${NETRC_VERSION}_linux_amd64.tgz
+PLUGN_URL ?= https://github.com/dokku/plugn/releases/download/v${PLUGN_VERSION}/plugn_${PLUGN_VERSION}_linux_amd64.tgz
+PROCFILE_UTIL_URL ?= https://github.com/josegonzalez/go-procfile-util/releases/download/v${PROCFILE_VERSION}/procfile-util_${PROCFILE_VERSION}_linux_amd64.tgz
+SIGIL_URL ?= https://github.com/gliderlabs/sigil/releases/download/v${SIGIL_VERSION}/gliderlabs-sigil_${SIGIL_VERSION}_linux_amd64.tgz
 SSHCOMMAND_URL ?= https://github.com/dokku/sshcommand/releases/download/v${SSHCOMMAND_VERSION}/sshcommand_${SSHCOMMAND_VERSION}_linux_x86_64.tgz
 STACK_URL ?= https://github.com/gliderlabs/herokuish.git
 PREBUILT_STACK_URL ?= gliderlabs/herokuish:latest-20
@@ -155,22 +155,27 @@ 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-amd64 /usr/local/bin/docker-image-labeler
 
 netrc:
 	wget -qO /tmp/netrc_latest.tgz ${NETRC_URL}
 	tar xzf /tmp/netrc_latest.tgz -C /usr/local/bin
+	mv /usr/local/bin/netrc-amd64 /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-amd64 /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-amd64 /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-amd64 /usr/local/bin/sigil
 
 sshcommand:
 	wget -qO /tmp/sshcommand_latest.tgz ${SSHCOMMAND_URL}

README.md

@@ -15,71 +15,60 @@ Docker powered mini-Heroku. The smallest PaaS implementation you've ever seen.
 
 Become a sponsor and get your logo on our README on GitHub with a link to your site. [[Become a sponsor](https://opencollective.com/dokku#sponsor)]
 
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 ## Backers
 
 Support us with a monthly donation and help us continue our activities. [[Become a backer](https://opencollective.com/dokku#backer)]
 
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 ## Requirements
 
@@ -98,8 +87,8 @@ 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://raw.githubusercontent.com/dokku/dokku/v0.26.7/bootstrap.sh
-sudo DOKKU_TAG=v0.26.7 bash bootstrap.sh
+wget https://raw.githubusercontent.com/dokku/dokku/v0.27.4/bootstrap.sh
+sudo DOKKU_TAG=v0.27.4 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.
@@ -112,7 +101,7 @@ If you wish for a more unattended installation method, see [these](https://dokku
 
 ## Documentation
 
-Full documentation - including advanced installation docs - are available online at [https://dokku.com/docs/getting-started/installation/](https://dokku.com/docs/getting-started/installation/).
+Full documentation - including advanced installation docs - are available online at <https://dokku.com/docs/getting-started/installation/>.
 
 ## Support
 

bootstrap.sh

@@ -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 [9, 10, 11], CentOS [7], Fedora (partial) [33, 34], Ubuntu [18.04, 20.04]"
+SUPPORTED_VERSIONS="Debian [9, 10, 11], CentOS [7], Fedora (partial) [33, 34], Ubuntu [18.04, 20.04, 22.04]"
 
 log-fail() {
   declare desc="log fail formatter"
@@ -163,7 +163,7 @@ install-dokku-from-deb-package() {
   local NO_INSTALL_RECOMMENDS=${DOKKU_NO_INSTALL_RECOMMENDS:=""}
   local OS_ID
 
-  if ! in-array "$DOKKU_DISTRO_VERSION" "18.04" "20.04" "9" "10" "11"; then
+  if ! in-array "$DOKKU_DISTRO_VERSION" "18.04" "20.04" "22.04" "9" "10" "11"; then
     log-fail "Unsupported Linux distribution. Only the following versions are supported: $SUPPORTED_VERSIONS"
   fi
 
@@ -195,7 +195,7 @@ install-dokku-from-deb-package() {
   fi
 
   if [[ "$DOKKU_DISTRO" == "ubuntu" ]]; then
-    OS_IDS=("bionic" "focal")
+    OS_IDS=("bionic" "focal" "jammy")
     if ! in-array "$OS_ID" "${OS_IDS[@]}"; then
       OS_ID="bionic"
     fi
@@ -205,9 +205,9 @@ install-dokku-from-deb-package() {
       OS_ID="bullseye"
     fi
   elif [[ "$DOKKU_DISTRO" == "raspbian" ]]; then
-    OS_IDS=("buster")
+    OS_IDS=("buster" "bullseye")
     if ! in-array "$OS_ID" "${OS_IDS[@]}"; then
-      OS_ID="buster"
+      OS_ID="bullseye"
     fi
   fi
 

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:1.16.10
+BUILD_IMAGE := golang:1.17.9
 GO_BUILD_CACHE ?= /tmp/dokku-go-build-cache
 GO_MOD_CACHE   ?= /tmp/dokku-go-mod-mod
 GO_ROOT_MOUNT  ?= $$PWD/../..:$(GO_REPO_ROOT)

contrib/build-dokku.Dockerfile

@@ -59,4 +59,24 @@ RUN PLUGIN_MAKE_TARGET=${PLUGIN_MAKE_TARGET} \
   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 /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=arm64 make version copyfiles \
+  && DOKKU_ARCHITECTURE=arm64 GOARCH=arm64 make deb-dokku
+
 RUN ls -lha /tmp/

contrib/copy-packages

@@ -5,19 +5,17 @@ import shutil
 import subprocess
 from requests.auth import HTTPBasicAuth
 
-PACKAGECLOUD_TOKEN = os.getenv('DOKKU_PACKAGECLOUD_TOKEN')
+PACKAGECLOUD_TOKEN = os.getenv("DOKKU_PACKAGECLOUD_TOKEN")
 
 
 def download_file(filename, url):
     r = requests.get(url, stream=True)
-    with open(filename, 'wb') as f:
+    with open(filename, "wb") as f:
         shutil.copyfileobj(r.raw, f)
 
 
 def upload_file(filename):
-    versions = [
-        "focal"
-    ]
+    versions = ["jammy"]
     cmd_template = "package_cloud push dokku/dokku/ubuntu/{0} {1}"
     for version in versions:
         cmd = cmd_template.format(version, filename)
@@ -25,21 +23,22 @@ def upload_file(filename):
 
 
 def main():
-    auth = HTTPBasicAuth(PACKAGECLOUD_TOKEN, '')
-    base = requests.get('https://packagecloud.io/api/v1/repos/dokku/dokku/packages/deb/ubuntu/bionic.json',
-                        auth=auth)
+    auth = HTTPBasicAuth(PACKAGECLOUD_TOKEN, "")
+    base = requests.get(
+        "https://packagecloud.io/api/v1/repos/dokku/dokku/packages/deb/ubuntu/focal.json",
+        auth=auth,
+    )
     data = base.json()
     urls = []
     for package in data:
-        urls.append(package['versions_url'])
+        urls.append(package["versions_url"])
 
     download_urls = {}
     for url in urls:
-        base = requests.get('https://packagecloud.io{0}'.format(url),
-                            auth=auth)
+        base = requests.get("https://packagecloud.io{0}".format(url), auth=auth)
         data = base.json()
         for version in data:
-            download_urls['downloads/' + version['filename']] = version['download_url']
+            download_urls["downloads/" + version["filename"]] = version["download_url"]
 
     for filename, download_url in download_urls.items():
         print("downloading {0}".format(filename))

contrib/release-dokku

@@ -138,7 +138,7 @@ fn-publish-package() {
   [[ "$RELEASE_TYPE" == "raspbian" ]] && DIST=raspbian
 
   if [[ "$RELEASE_TYPE" == "raspbian" ]]; then
-    OS_IDS=("buster")
+    OS_IDS=("buster" "bullseye")
     for OS_ID in "${OS_IDS[@]}"; do
       log-info "(release-dokku) pushing deb to packagecloud.com/${REPOSITORY}/${DIST}"
       package_cloud push "${REPOSITORY}/${DIST}/${OS_ID}" "$PACKAGE_NAME"
@@ -148,7 +148,7 @@ fn-publish-package() {
       fi
     done
   elif [[ "$DIST" == "ubuntu" ]]; then
-    OS_IDS=("bionic" "focal")
+    OS_IDS=("bionic" "focal" "jammy")
     for OS_ID in "${OS_IDS[@]}"; do
       log-info "(release-dokku) pushing ${RELEASE_TYPE} to packagecloud.com/${REPOSITORY}/${DIST}"
       package_cloud push "${REPOSITORY}/${DIST}/${OS_ID}" "$PACKAGE_NAME"
@@ -350,8 +350,22 @@ fn-require-bin() {
 
 fn-build-docker-image() {
   declare desc="Builds the dokku docker image and tags it with the given version"
-  declare VERSION="$1"
-  docker build -t "dokku/dokku:$VERSION" .
+  declare VERSION="$1" IS_RELEASE="$2"
+
+  if [[ "$IS_RELEASE" == "true" ]]; then
+    docker buildx build \
+      --platform linux/arm,linux/arm64,linux/amd64 \
+      --progress plain \
+      --push \
+      --tag "dokku/dokku:latest" \
+      --tag "dokku/dokku:$VERSION" .
+  else
+    docker buildx build \
+      --platform linux/arm,linux/arm64,linux/amd64 \
+      --progress plain \
+      --tag "dokku/dokku:latest" \
+      --tag "dokku/dokku:$(echo "$VERSION" | tr + -)" .
+  fi
 }
 
 main() {
@@ -392,31 +406,31 @@ main() {
   fn-repo-update "$IS_RELEASE" "$CURRENT_VERSION" "$NEXT_VERSION"
   fn-build-dokku "$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_${NEXT_VERSION}_amd64.deb" || log-fail "Error extracting deb package"
   fn-extract-package "$IS_RELEASE" "dokku-${NEXT_VERSION}-1.x86_64.rpm" || log-fail "Error extracting rpm package"
-  cp -f "build/dokku_${NEXT_VERSION}_amd64.deb" build/dokku.deb
+  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_${NEXT_VERSION}_armhf.deb" build/package/dokku-armhf.deb
+  cp -f "build/dokku-${NEXT_VERSION}-1.x86_64.rpm" build/package/dokku-amd64.rpm
 
   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_${NEXT_VERSION}_amd64.deb" || log-fail "Error publishing deb package"
     fn-publish-package "$IS_RELEASE" "rpm" "build/dokku-${NEXT_VERSION}-1.x86_64.rpm" || log-fail "Error publishing rpm package"
-    fn-build-docker-image "$NEXT_VERSION" || log-fail "Error building docker image"
+    fn-build-docker-image "$NEXT_VERSION" "$IS_RELEASE" || log-fail "Error building docker image"
 
-    if [[ "$IS_RELEASE" == "true" ]]; then
-      docker tag "dokku/dokku:$NEXT_VERSION" "dokku/dokku:latest"
-      docker push "dokku/dokku:$NEXT_VERSION"
-      docker push "dokku/dokku:latest"
-    fi
     fn-repo-push-tags "$IS_RELEASE"
+  else
+    fn-build-docker-image "$NEXT_VERSION" "$IS_RELEASE" || log-fail "Error building docker image"
   fi
 
   if [[ "$IS_RELEASE" != "true" ]]; then
     git reset -q HEAD plugins/*/plugin.toml
     git checkout -- plugins/*/plugin.toml
   fi
-
-  echo "build/dokku_${NEXT_VERSION}_amd64.deb" >build/deb-filename
-  echo "build/dokku-${NEXT_VERSION}-1.x86_64.rpm" >build/rpm-filename
 }
 
 main "$@"

deb.mk

@@ -49,4 +49,4 @@ endif
 	cp debian/lintian-overrides /tmp/build-dokku/usr/share/lintian/overrides/dokku
 	sed -i.bak "s/^Version: .*/Version: `cat /tmp/build-dokku/var/lib/dokku/STABLE_VERSION`/g" /tmp/build-dokku/DEBIAN/control && rm /tmp/build-dokku/DEBIAN/control.bak
 	dpkg-deb --build /tmp/build-dokku "$(BUILD_DIRECTORY)/dokku_`cat /tmp/build-dokku/var/lib/dokku/VERSION`_$(DOKKU_ARCHITECTURE).deb"
-	lintian "$(BUILD_DIRECTORY)/dokku_`cat /tmp/build-dokku/var/lib/dokku/VERSION`_$(DOKKU_ARCHITECTURE).deb"
+	lintian "$(BUILD_DIRECTORY)/dokku_`cat /tmp/build-dokku/var/lib/dokku/VERSION`_$(DOKKU_ARCHITECTURE).deb" || true

debian/control

@@ -1,5 +1,5 @@
 Package: dokku
-Version: 0.26.7
+Version: 0.27.4
 Section: web
 Priority: optional
 Architecture: amd64

debian/postinst

@@ -111,6 +111,7 @@ dpkg-handling() {
       db_get "dokku/hostname"
       echo "Setting VHOST contents to $RET"
       echo "$RET" >"${DOKKU_ROOT}/VHOST"
+      chown dokku:dokku "${DOKKU_ROOT}/VHOST"
     fi
   fi
 

docker/etc/sudoers.d/dokku-docker

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

docs/advanced-usage/plugin-management.md

@@ -35,35 +35,35 @@ dokku plugin:list
 
 ```
 plugn: dev
-  00_dokku-standard    0.26.7 enabled    dokku core standard plugin
-  20_events            0.26.7 enabled    dokku core events logging plugin
-  app-json             0.26.7 enabled    dokku core app-json plugin
-  apps                 0.26.7 enabled    dokku core apps plugin
-  build-env            0.26.7 enabled    dokku core build-env plugin
-  buildpacks           0.26.7 enabled    dokku core buildpacks plugin
-  certs                0.26.7 enabled    dokku core certificate management plugin
-  checks               0.26.7 enabled    dokku core checks plugin
-  common               0.26.7 enabled    dokku core common plugin
-  config               0.26.7 enabled    dokku core config plugin
-  docker-options       0.26.7 enabled    dokku core docker-options plugin
-  domains              0.26.7 enabled    dokku core domains plugin
-  enter                0.26.7 enabled    dokku core enter plugin
-  git                  0.26.7 enabled    dokku core git plugin
-  logs                 0.26.7 enabled    dokku core logs plugin
-  network              0.26.7 enabled    dokku core network plugin
-  nginx-vhosts         0.26.7 enabled    dokku core nginx-vhosts plugin
-  plugin               0.26.7 enabled    dokku core plugin plugin
-  proxy                0.26.7 enabled    dokku core proxy plugin
-  ps                   0.26.7 enabled    dokku core ps plugin
-  repo                 0.26.7 enabled    dokku core repo plugin
-  resource             0.26.7 enabled    dokku core resource plugin
-  scheduler-docker-local 0.26.7 enabled    dokku core scheduler-docker-local plugin
-  shell                0.26.7 enabled    dokku core shell plugin
-  ssh-keys             0.26.7 enabled    dokku core ssh-keys plugin
-  storage              0.26.7 enabled    dokku core storage plugin
-  tags                 0.26.7 enabled    dokku core tags plugin
-  tar                  0.26.7 enabled    dokku core tar plugin
-  trace                0.26.7 enabled    dokku core trace plugin
+  00_dokku-standard    0.27.4 enabled    dokku core standard plugin
+  20_events            0.27.4 enabled    dokku core events logging plugin
+  app-json             0.27.4 enabled    dokku core app-json plugin
+  apps                 0.27.4 enabled    dokku core apps plugin
+  build-env            0.27.4 enabled    dokku core build-env plugin
+  buildpacks           0.27.4 enabled    dokku core buildpacks plugin
+  certs                0.27.4 enabled    dokku core certificate management plugin
+  checks               0.27.4 enabled    dokku core checks plugin
+  common               0.27.4 enabled    dokku core common plugin
+  config               0.27.4 enabled    dokku core config plugin
+  docker-options       0.27.4 enabled    dokku core docker-options plugin
+  domains              0.27.4 enabled    dokku core domains plugin
+  enter                0.27.4 enabled    dokku core enter plugin
+  git                  0.27.4 enabled    dokku core git plugin
+  logs                 0.27.4 enabled    dokku core logs plugin
+  network              0.27.4 enabled    dokku core network plugin
+  nginx-vhosts         0.27.4 enabled    dokku core nginx-vhosts plugin
+  plugin               0.27.4 enabled    dokku core plugin plugin
+  proxy                0.27.4 enabled    dokku core proxy plugin
+  ps                   0.27.4 enabled    dokku core ps plugin
+  repo                 0.27.4 enabled    dokku core repo plugin
+  resource             0.27.4 enabled    dokku core resource plugin
+  scheduler-docker-local 0.27.4 enabled    dokku core scheduler-docker-local plugin
+  shell                0.27.4 enabled    dokku core shell plugin
+  ssh-keys             0.27.4 enabled    dokku core ssh-keys plugin
+  storage              0.27.4 enabled    dokku core storage plugin
+  tags                 0.27.4 enabled    dokku core tags plugin
+  tar                  0.27.4 enabled    dokku core tar plugin
+  trace                0.27.4 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.

docs/appendices/0.27.0-migration-guide.md

@@ -0,0 +1,13 @@
+# 0.27.0 Migration Guide
+
+## 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
+    dokku domains:set node-js-app node-js-app.dokku.me node-js-app.dokku.com
+    dokku apps:rename node-js-app other-name
+    dokku domains:report node-js-app --domains-app-vhosts
+    # output: other-name.dokku.me node-js-app.dokku.com
+    ```

docs/assets/favicons/browserconfig.xml

@@ -2,10 +2,10 @@
 <browserconfig>
   <msapplication>
     <tile>
-      <square70x70logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/mstile-70x70.png"/>
-      <square150x150logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/mstile-150x150.png"/>
-      <square310x310logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/mstile-310x310.png"/>
-      <wide310x150logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/mstile-310x150.png"/>
+      <square70x70logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/mstile-70x70.png"/>
+      <square150x150logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/mstile-150x150.png"/>
+      <square310x310logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/mstile-310x310.png"/>
+      <wide310x150logo src="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/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@v0.26.7\/docs\/assets\/favicons\/android-chrome-36x36.png",
+            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.27.4\/docs\/assets\/favicons\/android-chrome-36x36.png",
             "sizes": "36x36",
             "type": "image\/png",
             "density": "0.75"
         },
         {
-            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.26.7\/docs\/assets\/favicons\/android-chrome-48x48.png",
+            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.27.4\/docs\/assets\/favicons\/android-chrome-48x48.png",
             "sizes": "48x48",
             "type": "image\/png",
             "density": "1.0"
         },
         {
-            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.26.7\/docs\/assets\/favicons\/android-chrome-72x72.png",
+            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.27.4\/docs\/assets\/favicons\/android-chrome-72x72.png",
             "sizes": "72x72",
             "type": "image\/png",
             "density": "1.5"
         },
         {
-            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.26.7\/docs\/assets\/favicons\/android-chrome-96x96.png",
+            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.27.4\/docs\/assets\/favicons\/android-chrome-96x96.png",
             "sizes": "96x96",
             "type": "image\/png",
             "density": "2.0"
         },
         {
-            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.26.7\/docs\/assets\/favicons\/android-chrome-144x144.png",
+            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.27.4\/docs\/assets\/favicons\/android-chrome-144x144.png",
             "sizes": "144x144",
             "type": "image\/png",
             "density": "3.0"
         },
         {
-            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.26.7\/docs\/assets\/favicons\/android-chrome-192x192.png",
+            "src": "https:\/\/cdn.jsdelivr.net\/dokku\/dokku@v0.27.4\/docs\/assets\/favicons\/android-chrome-192x192.png",
             "sizes": "192x192",
             "type": "image\/png",
             "density": "4.0"

docs/assets/style.css

@@ -42,13 +42,13 @@ h1 {
   font-size: 1.6em;
 }
 .header .navbar-brand a {
-  background-image: url(https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/dokku.png);
+  background-image: url(https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/dokku.png);
   text-indent: 40px;
 }
 .blurb {
   color: #424242;
   background-color: #ededed;
-  background-image: url(https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/gplaypattern.png);
+  background-image: url(https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/gplaypattern.png);
   padding: 45px 0;
   text-align: center;
 }
@@ -542,10 +542,14 @@ ul.fas li .fa-large:before, ul.fas li .fa-large:before {
   left: auto;
   max-height: 600px;
   max-width: 300px;
-  overflow: scroll;
+  overflow: hidden;
   right: 20px;
   width: auto;
 }
+.rst-versions.rst-badge.shift-up {
+  overflow-y: scroll;
+  height: calc(100vh - 100px);
+}
 .rst-versions.rst-badge .icon-book {
   float: none
 }

docs/assets/versions.json

@@ -23,6 +23,7 @@
     "0.23.9",
     "0.24.10",
     "0.25.7",
-    "0.26.7"
+    "0.26.8",
+    "0.27.4"
   ]
 }

docs/community/clients.md

@@ -18,16 +18,6 @@ npm install -g dokku-toolbelt
 
 See [documentation here](https://www.npmjs.com/package/dokku-toolbelt) for more information.
 
-## (python) dokku-client
-
-dokku-client is an extensible python-based cli wrapper for remote Dokku hosts. You can install it via the following shell command (assuming you have python and pip installed):
-
-```shell
-pip install dokku-client
-```
-
-See [documentation here](https://github.com/adamcharnock/dokku-client) for more information.
-
 ## (ruby) Dokku CLI
 
 Dokku CLI is a rubygem that acts as a client for your Dokku installation. You can install it via the following shell command (assuming you have ruby and rubygems installed):

docs/deployment/logs.md

@@ -1,7 +1,7 @@
 # Log Management
 
 ```
-logs <app> [-h] [-t|--tail] [-n|--num num] [-q|--quiet] [-p|--ps process]  # Display recent log output
+logs <app> [-h|--help] [-t|--tail] [-n|--num num] [-q|--quiet] [-p|--ps process]  # Display recent log output
 logs:failed [--all|<app>]                                                  # Shows the last failed deploy logs
 logs:report [<app>] [<flag>]                                               # Displays a logs report for one or more apps
 logs:set [--global|<app>] <key> <value>                                    # Set or clear a logs property for an app

docs/deployment/remote-commands.md

@@ -2,7 +2,7 @@
 
 Dokku commands can be run over SSH. Anywhere you would run `dokku <command>`, just run `ssh -t dokku@dokku.me <command>`
 The `-t` is used to request a pty. It is highly recommended to do so.
-To avoid the need to type the `-t` option each time, simply create/modify a section in the `.ssh/config` on the client side, as follows:
+To avoid the need to type the `-t` option each time, create/modify a section in the `.ssh/config` on the client side, as follows:
 
 ```ini
 Host dokku.me
@@ -12,7 +12,7 @@ Host dokku.me
 ## Behavioral modifiers
 
 Dokku also supports certain command line arguments that augment its behavior. If using these over SSH, you must use the form `ssh -t dokku@dokku.me -- <command>`
-in order to avoid SSH interpretting Dokku arguments for itself.
+to avoid SSH interpreting Dokku arguments for itself.
 
 ```
 --quiet                suppress output headers
@@ -71,7 +71,7 @@ All commands have the application name automatically set via the `--app` flag on
 
 The client supports several environment variables:
 
-- `DOKKU_HOST` (default: `dokku` git remote): Used to interact with a specific remote server. Can be overriden via `--remote` flag.
+- `DOKKU_HOST` (default: `dokku` git remote): Used to interact with a specific remote server. Can be overridden via the `--remote` flag.
 - `DOKKU_PORT` (default: `22`): Used to specify a port to connect to the Dokku server on.
 
 It also supports several flags (all flags unspecified here are passed as is to the server):

docs/deployment/schedulers/docker-local.md

@@ -113,7 +113,7 @@ The `docker-local` scheduler supports a minimal list of resource _limits_ and _r
 
 - cpu: (docker option: `--cpus`), is specified in number of CPUs a process can access.
   - See the ["CPU" section](https://docs.docker.com/config/containers/resource_constraints/#cpu) of the Docker Runtime Options documentation for more information.
-- memory: (docker option: `--memory`) should be specified with a suffix of `b` (bytes), `k` (kilobytes), `m` (megabytes), `g` (gigabytes).
+- memory: (docker option: `--memory`) should be specified with a suffix of `b` (bytes), `k` (kilobytes), `m` (megabytes), `g` (gigabytes). Default unit is `m` (megabytes).
   - See the ["Memory" section](https://docs.docker.com/config/containers/resource_constraints/#memory) of the Docker Runtime Options documentation for more information.
 - memory-swap: (docker option: `--memory-swap`) should be specified with a suffix of `b` (bytes), `k` (kilobytes), `m` (megabytes), `g` (gigabytes)
   - See the ["Memory" section](https://docs.docker.com/config/containers/resource_constraints/#memory) of the Docker Runtime Options documentation for more information.
@@ -122,5 +122,5 @@ The `docker-local` scheduler supports a minimal list of resource _limits_ and _r
 
 ### Resource Reservations
 
-- memory: (docker option: `--memory-reservation`) should be specified with a suffix of `b` (bytes), `k` (kilobytes), `m` (megabytes), `g` (gigabytes)
+- memory: (docker option: `--memory-reservation`) should be specified with a suffix of `b` (bytes), `k` (kilobytes), `m` (megabytes), `g` (gigabytes). Default unit is `m` (megabytes).
   - See the ["Memory" section](https://docs.docker.com/config/containers/resource_constraints/#memory) of the Docker Runtime Options documentation for more information.

docs/deployment/schedulers/kubernetes.md

@@ -1,6 +1,6 @@
 # Kubernetes Scheduler
 
-> Warning: This scheduler is not in Dokku core and thus is considered experimental.
+> Warning: This scheduler is not in Dokku core and thus functionality may change over time as the API stabilizes.
 
 The [Kubernetes Scheduler Plugin](https://github.com/dokku/dokku-scheduler-kubernetes) implements the following functionality:
 

docs/deployment/schedulers/nomad.md

@@ -1,6 +1,6 @@
 # Nomad Scheduler
 
-> Warning: This scheduler is not in Dokku core and thus is considered experimental.
+> Warning: This scheduler is not in Dokku core and thus functionality may change over time as the API stabilizes.
 
 The [Nomad Scheduler Plugin](https://github.com/dokku/dokku-scheduler-nomad) implements the following functionality:
 

docs/development/plugin-triggers.md

@@ -74,6 +74,21 @@ set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
 # TODO
 ```
 
+### `app-list`
+
+- Description: Lists all apps in available to the currently logged in user. Optionally disables filtering by user if the first argument is `false`.
+- Invoked by:
+- Arguments: `$FILTER`
+- Example:
+
+```shell
+#!/usr/bin/env bash
+
+set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
+
+# TODO
+```
+
 ### `app-json-process-deploy-parallelism`
 
 - Description: Decides the parallelism to use when deploying a given process type. The default is 1 process entry at a type.
@@ -774,6 +789,20 @@ set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
 # TODO
 ```
 
+### `git-has-code`
+
+- Description: Checks to see if there is code at the specified branch
+- Arguments: `$APP $BRANCH_NAME`
+- Example:
+
+```shell
+#!/usr/bin/env bash
+
+set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
+
+# TODO
+```
+
 ### `git-post-pull`
 
 - Description:
@@ -2367,3 +2396,44 @@ shift 2
 [[ "$SSH_NAME" == "default" && $1 == plugin:* ]] && exit 1
 exit 0
 ```
+
+### `user-auth-app`
+
+This is a special plugin trigger that is executed when listing apps or checking if an app exists. All Dokku commands should check if an app exists at least once before interacting with them so as not to circumvent the check.
+
+Note that the trigger should exit `0`, and each non-empty line on stdout is captured as a valid app name.
+
+The `SSH_USER` is the original ssh user. If you are running remote commands, this user will typically be `dokku`, and as such should not be trusted when checking permissions. If you are connected via ssh as a different user who then invokes `dokku`, the value of this variable will be that user's name (`root`, `myuser`, etc.).
+
+The `SSH_NAME` is the `NAME` variable set via the `sshcommand acl-add` command. For reference, the following command can be run as the root user to specify a specific `NAME` for a given ssh key:
+
+```shell
+sshcommand acl-add dokku NAME < $PATH_TO_SSH_KEY
+```
+
+Note that the `NAME` value is set at the first ssh key match. If an ssh key is set in the `/home/dokku/.ssh/authorized_keys` multiple times, the first match will decide the value.
+
+- Description: Allows you to deny access to a Dokku app by either ssh user or associated ssh-command NAME user.
+- Invoked by: `dokku`
+- Arguments: `$SSH_USER $SSH_NAME $DOKKU_COMMAND`
+- Example:
+
+```shell
+#!/usr/bin/env bash
+# hide any apps with the prefix "admin"
+# if the logged in user (SSH_USER) or SSH_NAME is not `root`
+
+main() {
+  declare SSH_USER="$1" SSH_NAME="$2" ARGS=("${@:3}")
+
+  for arg in "${ARGS[@]}"; do
+    if [[ "$arg" == admin-* ]] && [[ "$SSH_USER" != "root" ]] && [[ "$SSH_NAME" != "root" ]]; then
+      continue
+    fi
+
+    echo "${arg}"
+  done
+}
+
+main "$@"
+```

docs/development/release-process.md

@@ -29,7 +29,7 @@ The workflow looks like this:
 ```shell
 # having dokku-arch in ../dokku-arch
 vagrant up build-arch
-# wait for "==> build-arch: ==> Finished making: dokku 0.26.7-2 (Mon Feb 22 23:20:37 CET 2016)"
+# wait for "==> build-arch: ==> Finished making: dokku 0.27.4-2 (Mon Feb 22 23:20:37 CET 2016)"
 cd ../dokku-arch
 git add PKGBUILD .SRCINFO
 git commit -m 'Update to dokku 0.9.9'

docs/getting-started/advanced-installation.md

@@ -1,5 +1,24 @@
 # Advanced installation
 
+## Installing via other methods
+
+For various reasons, certain hosting providers may have other steps that should be preferred to the above. If hosted on any of the following popular hosts, please follow the linked to instructions:
+
+- [DigitalOcean Installation Notes](/docs/getting-started/install/digitalocean.md)
+- [DreamHost Cloud Installation Notes](/docs/getting-started/install/dreamhost.md)
+- [Microsoft Azure Installation Notes](/docs/getting-started/install/azure.md)
+
+As well, you may wish to customize your installation in some other fashion. or experiment with Vagrant. The guides below should get you started:
+
+- [Debian Package Installation Notes](/docs/getting-started/install/debian.md)
+- [Docker-based Installation Notes](/docs/getting-started/install/docker.md)
+- [RPM Package Installation Notes](/docs/getting-started/install/rpm.md)
+- [Vagrant Installation Notes](/docs/getting-started/install/vagrant.md)
+- [Advanced Install Customization](/docs/getting-started/advanced-installation.md)
+- [Automated deployment via ansible](https://github.com/dokku/ansible-dokku)
+
+## Installing from Source
+
 You can always install Dokku straight from the latest - potentially unstable - `master` branch via the following Bash command:
 
 ```shell

docs/getting-started/install/azure.md

@@ -6,6 +6,23 @@
 
 3. You'll be prompted to enter a few parameters, including a unique storage account name and a unique name for the subdomain used for your public IP address. For the `sshKeyData` parameter, copy and paste the contents of the *public* key file you just created. After a few minutes the Dokku instance will be deployed.
 
-4. In your browser of choice, navigate to `http://[dnsNameForPublicIP].[location].cloudapp.azure.com`. Where `[dnsNameForPublicIP]` and `[location]` are template parameters you used to deploy the template.
+4. Once the installation is complete, you should configure an ssh key and set your global domain.
 
-5. Finish your Dokku setup like you normally would by creating a *new* public/private key pair for your deployments using `ssh-keygen` (don't use the same one as you created in the first step). You should select **Use Virtual Host Naming** and set the **Hostname** to a *public DNS name* that you own such as one you would purchase from [Namecheap](http://namecheap.com). Alternatively thanks to [sslip.io](https://sslip.io/) you can just use `[yourAzurePublicIP].sslip.io` for free. For example, if your public IP is `44.44.44.44` then you would set it to `44.44.44.44.sslip.io`.
+    ```shell
+    # usually your key is already available under the current user's `~/.ssh/authorized_keys` file
+    cat ~/.ssh/authorized_keys | dokku ssh-keys:add admin
+
+    # you can use any domain you already have access to
+    # this domain should have an A record or CNAME pointing at your server's IP
+    dokku domains:set-global dokku.me
+
+    # you can also use the ip of your server
+    dokku domains:set-global 10.0.0.2
+
+    # finally, you can use sslip.io to get subdomain support
+    # as you would with a regular domain name
+    # this would be done by appending `.sslip.io` to your ip address
+    dokku domains:set-global 10.0.0.2.sslip.io
+    ```
+
+   See the [user management](/docs/deployment/user-management.md#adding-ssh-keys) and [domains documentation](/docs/configuration/domains.md#customizing-hostnames) for more information.

docs/getting-started/install/debian.md

@@ -13,7 +13,7 @@ wget -nv -O - https://get.docker.com/ | sh
 # install dokku
 wget -nv -O - https://packagecloud.io/dokku/dokku/gpgkey | apt-key add -
 OS_ID="$(lsb_release -cs 2>/dev/null || echo "bionic")"
-echo "bionic focal" | grep -q "$OS_ID" || OS_ID="bionic"
+echo "bionic focal jammy" | grep -q "$OS_ID" || OS_ID="bionic"
 echo "deb https://packagecloud.io/dokku/dokku/ubuntu/ ${OS_ID} main" | sudo tee /etc/apt/sources.list.d/dokku.list
 sudo apt-get update -qq >/dev/null
 sudo apt-get -qq -y install dokku

docs/getting-started/install/docker.md

@@ -3,7 +3,7 @@
 Pull the dokku/dokku image:
 
 ```shell
-docker pull dokku/dokku:0.26.7
+docker pull dokku/dokku:0.27.4
 ```
 
 Next, run the image.
@@ -18,7 +18,7 @@ docker container run \
   --publish 8443:443 \
   --volume /var/lib/dokku:/mnt/dokku \
   --volume /var/run/docker.sock:/var/run/docker.sock \
-  dokku/dokku:0.26.7
+  dokku/dokku:0.27.4
 ```
 
 The above command will start a new docker container that is ready when a message similar to `Runit started as PID 12345` appears.

docs/getting-started/installation.md

@@ -1,77 +1,73 @@
 # Getting Started with Dokku
 
-## What is Dokku?
+### What is Dokku?
 
-Dokku is an extensible, open source Platform as a Service that runs on a single server of your choice.
+Dokku is an extensible, open source Platform as a Service that runs on a single server of your choice. Dokku supports building apps on the fly from a `git push` via either Dockerfile or by auto-detecting the language with Buildpacks, and then starts containers based on your built image. Using technologies such as nginx and cron, Web processes are automatically routed to, while background processes and automated cron tasks are also managed by Dokku.
+
+### System Requirements
 
 To start using Dokku, you'll need a system that meets the following minimum requirements:
 
-- A fresh installation of [Ubuntu 18.04/20.04 x64](https://www.ubuntu.com/download), [Debian 9+ x64](https://www.debian.org/distrib/) or [CentOS 7 x64](https://www.centos.org/download/) *(experimental)* with the FQDN set <sup>[1]</sup>
-- At least 1 GB of system memory <sup>[2]</sup>
+- A fresh installation of any of the following operating systems:
+    - [Ubuntu 18.04/20.04/22.04](https://www.ubuntu.com/download)
+    - [Debian 9+ x64](https://www.debian.org/distrib/)
+    - [CentOS 7 x64](https://www.centos.org/download/) *(experimental)*
+- A server with one of the following architectures
+    - AMD64 (alternatively known as `x86_64`), commonly used for Intel cloud servers 
+    - ARMV7 (alternatively known as `armhf`), commonly used for Raspberry PI
+    - ARMV8 (alternatively known as `arm64`), commonly used for Raspberry PI and AWS Graviton
 
-Dokku is designed for usage on a fresh VM installation, and should install all necessary dependencies if installing via the bootstrap method.
+To avoid memory pressure during builds or runtime of your applications, we suggest the following:
+
+- At least 1 GB of system memory
+    - If your system has less than 1GB of memory, you can use [this workaround](/docs/getting-started/advanced-installation.md#vms-with-less-than-1gb-of-memory).
+
+Finally, we recommend attaching at least one domain name to your server. This is not required, but using a domain name will make app access easier. When connecting a domain, either a single domain or a wildcard may be associated to the server's IP.
+
+- Wildcard domain (`*.domain.tld` A Record): will allow access to apps via `$APP.domain.tld`.
+- Single domain (`domain.tld` A or CNAME Record): will result in apps being accessed via `domain.tld:$RANDOM_PORT`.
+
+Please see the [dns documentation](/docs/networking/dns.md) and [domains documentation](/docs/configuration/domains.md) for more details.
 
 ### Installing the latest stable version
 
+This is the simple method of installing Dokku. For alternative methods of installation, see the [advanced install guide](/docs/getting-started/advanced-installation.md#configuring). 
+
 #### 1. Install Dokku
 
 To install the latest stable version of Dokku, you can run the following shell commands:
 
 ```shell
 # for debian systems, installs Dokku via apt-get
-wget https://raw.githubusercontent.com/dokku/dokku/v0.26.7/bootstrap.sh;
-sudo DOKKU_TAG=v0.26.7 bash bootstrap.sh
+wget https://raw.githubusercontent.com/dokku/dokku/v0.27.4/bootstrap.sh;
+sudo DOKKU_TAG=v0.27.4 bash bootstrap.sh
 ```
 
 The installation process takes about 5-10 minutes, depending upon internet connection speed.
 
-If you're using Debian 9+ or Ubuntu 18.04, make sure your package manager is configured to install a sufficiently recent version of nginx<sup>[3]</sup>, otherwise, the installation may fail due to `unmet dependencies` relating nginx.
+#### 2. Setup SSH key and Virtualhost Settings
 
-#### 2. Optionally connect a domain to your server
-
-Dokku optionally supports one or more domain names. If you do not own a domain name, you may either purchase one or skip this step.
-
-When connecting a domain, either a single domain or a wildcard may be associated to the server's IP. A wildcard domain will allow access to apps via `$APP.domain.tld`, whereas associating only a single domain name will result in apps being access via `domain.tld:$RANDOM_PORT`. Please see the [dns documentation](/docs/networking/dns.md) and [domains documentation](/docs/configuration/domains.md) for more details.
-
-#### 3. Setup SSH key and Virtualhost Settings
-
-Once the installation is complete, you should configure an ssh key and set your global domain:from-archive
+Once the installation is complete, you should configure an ssh key and set your global domain.
 
 ```shell
 # usually your key is already available under the current user's `~/.ssh/authorized_keys` file
 cat ~/.ssh/authorized_keys | dokku ssh-keys:add admin
 
 # you can use any domain you already have access to
+# this domain should have an A record or CNAME pointing at your server's IP
 dokku domains:set-global dokku.me
+
+# you can also use the ip of your server
+dokku domains:set-global 10.0.0.2
+
+# finally, you can use sslip.io to get subdomain support
+# as you would with a regular domain name
+# this would be done by appending `.sslip.io` to your ip address
+dokku domains:set-global 10.0.0.2.sslip.io
 ```
 
 See the [user management](/docs/deployment/user-management.md#adding-ssh-keys) and [domains documentation](/docs/configuration/domains.md#customizing-hostnames) for more information.
 
-Alternatively, instructions for an unattended installation are available in the [advanced install guide](/docs/getting-started/advanced-installation.md#configuring). 
+#### 3. Deploy your first application
 
-#### 4. Deploy your first application
-
-At this point, you should be able to run or [deploy to the Dokku installation](/docs/deployment/application-deployment.md).
-
-### Installing via other methods
-
-For various reasons, certain hosting providers may have other steps that should be preferred to the above. If hosted on any of the following popular hosts, please follow the linked to instructions:
-
-- [DigitalOcean Installation Notes](/docs/getting-started/install/digitalocean.md)
-- [DreamHost Cloud Installation Notes](/docs/getting-started/install/dreamhost.md)
-- [Microsoft Azure Installation Notes](/docs/getting-started/install/azure.md)
-
-As well, you may wish to customize your installation in some other fashion. or experiment with Vagrant. The guides below should get you started:
-
-- [Debian Package Installation Notes](/docs/getting-started/install/debian.md)
-- [Docker-based Installation Notes](/docs/getting-started/install/docker.md)
-- [RPM Package Installation Notes](/docs/getting-started/install/rpm.md)
-- [Vagrant Installation Notes](/docs/getting-started/install/vagrant.md)
-- [Advanced Install Customization](/docs/getting-started/advanced-installation.md)
-- [Automated deployment via ansible](https://github.com/dokku/ansible-dokku)
-
----
-
-- <sup>[1]: To check whether your system has an fqdn set, run `sudo hostname -f`</sup>
-- <sup>[2]: If your system has less than 1GB of memory, you can use [this workaround](/docs/getting-started/advanced-installation.md#vms-with-less-than-1gb-of-memory).</sup>
-- <sup>[3]: nginx >= 1.8.0 can be installed via the [nginx repositories](https://www.nginx.com/resources/admin-guide/installing-nginx-open-source/), or by adding [this PPA](https://launchpad.net/~nginx/+archive/ubuntu/stable) if you're using Ubuntu. nginx >= 1.11.5 is necessary for HTTP/2 support</sup>
+At this point, you should be able to [deploy to the Dokku installation](/docs/deployment/application-deployment.md).

docs/getting-started/upgrading.md

@@ -19,6 +19,7 @@ Docker releases updates periodically to their engine. We recommend reading their
 
 Before upgrading, check the migration guides to get comfortable with new features and prepare your deployment to be upgraded.
 
+- [Upgrading to 0.27](/docs/appendices/0.27.0-migration-guide.md)
 - [Upgrading to 0.26](/docs/appendices/0.26.0-migration-guide.md)
 - [Upgrading to 0.25](/docs/appendices/0.25.0-migration-guide.md)
 - [Upgrading to 0.24](/docs/appendices/0.24.0-migration-guide.md)

docs/getting-started/where-to-get-help.md

@@ -22,7 +22,17 @@ GitHub Discussions is a new way for the Dokku community to interact with each ot
 
 - [Gliderlabs Slack](https://glider-slackin.herokuapp.com/) (Join the `#dokku` channel)
 
-If you’re stumped, give us a holler in the Dokku Slack channel. Someone from the development team is usually there, especially during the daylight hours for North and South American users. We’d love to hear from you, whether you need some help, want to find users in your area, or would like to donate your brand new sports car.
+If you’re stumped, give us a holler in the Dokku Slack channel. Someone from the development team is usually there, especially during the daylight hours for North and South American users. We’d love to hear from you, whether you need some help, want to find users in your area, or would like to donate our brand new sports car.
+
+Chat is synced to Discord and IRC.
+
+## Discord
+
+- [Dokku Discord](https://discord.gg/YQjANGMZvu)
+
+We provide a Dokku Discord that folks can use to ask questions or comments about the project. Someone from the development team is usually there, especially during the daylight hours for North and South American users. Feel free to join us online!
+
+Chat is synced to IRC and Slack.
 
 ## Unmonitored Locations
 
@@ -38,4 +48,4 @@ Tag your questions with `dokku` to enable existing users of Stack Overflow to fi
 
 - [irc.libera.chat/#dokku](https://webchat.libera.chat/?channels=dokku)
 
-This location isn't as well monitored as Slack, and loses history.
+This location isn't as well monitored as Slack, and loses history. Chat is synced to Discord and Slack

docs/home.html

@@ -10,30 +10,30 @@
     <link href="https://fonts.googleapis.com/css?family=Montserrat:400,700" rel="stylesheet" type="text/css">
     <title>Dokku - The smallest PaaS implementation you've ever seen</title>
 
-    <link rel="apple-touch-icon" sizes="57x57" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-57x57.png">
-    <link rel="apple-touch-icon" sizes="60x60" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-60x60.png">
-    <link rel="apple-touch-icon" sizes="72x72" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-72x72.png">
-    <link rel="apple-touch-icon" sizes="76x76" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-76x76.png">
-    <link rel="apple-touch-icon" sizes="114x114" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-114x114.png">
-    <link rel="apple-touch-icon" sizes="120x120" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-120x120.png">
-    <link rel="apple-touch-icon" sizes="144x144" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-144x144.png">
-    <link rel="apple-touch-icon" sizes="152x152" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-152x152.png">
-    <link rel="apple-touch-icon" sizes="180x180" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-180x180.png">
-    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/favicon-32x32.png" sizes="32x32">
-    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/android-chrome-192x192.png" sizes="192x192">
-    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/favicon-96x96.png" sizes="96x96">
-    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/favicon-16x16.png" sizes="16x16">
-    <link rel="manifest" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/manifest.json">
-    <link rel="shortcut icon" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/favicon.ico">
+    <link rel="apple-touch-icon" sizes="57x57" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-57x57.png">
+    <link rel="apple-touch-icon" sizes="60x60" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-60x60.png">
+    <link rel="apple-touch-icon" sizes="72x72" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-72x72.png">
+    <link rel="apple-touch-icon" sizes="76x76" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-76x76.png">
+    <link rel="apple-touch-icon" sizes="114x114" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-114x114.png">
+    <link rel="apple-touch-icon" sizes="120x120" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-120x120.png">
+    <link rel="apple-touch-icon" sizes="144x144" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-144x144.png">
+    <link rel="apple-touch-icon" sizes="152x152" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-152x152.png">
+    <link rel="apple-touch-icon" sizes="180x180" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-180x180.png">
+    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/favicon-32x32.png" sizes="32x32">
+    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/android-chrome-192x192.png" sizes="192x192">
+    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/favicon-96x96.png" sizes="96x96">
+    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/favicon-16x16.png" sizes="16x16">
+    <link rel="manifest" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/manifest.json">
+    <link rel="shortcut icon" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/favicon.ico">
     <meta name="apple-mobile-web-app-title" content="Dokku">
     <meta name="application-name" content="Dokku">
     <meta name="msapplication-TileColor" content="#da532c">
-    <meta name="msapplication-TileImage" content="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/mstile-144x144.png">
-    <meta name="msapplication-config" content="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/browserconfig.xml">
+    <meta name="msapplication-TileImage" content="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/mstile-144x144.png">
+    <meta name="msapplication-config" content="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/browserconfig.xml">
     <meta name="theme-color" content="#ffffff">
 
     <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-alpha.2/css/bootstrap.min.css" rel="stylesheet">
-    <link href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/style.css" rel="stylesheet">
+    <link href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/style.css" rel="stylesheet">
     <!-- <link href="/dokku/docs/assets/style.css" rel="stylesheet"> -->
     <style>
     </style>
@@ -98,12 +98,12 @@
           <p class="line">
             <span class="path"></span>
             <span class="prompt">$</span>
-            <span class="command">wget https://raw.githubusercontent.com/dokku/dokku/v0.26.7/bootstrap.sh</span>
+            <span class="command">wget https://raw.githubusercontent.com/dokku/dokku/v0.27.4/bootstrap.sh</span>
           </p>
           <p class="line">
             <span class="path"></span>
             <span class="prompt">$</span>
-            <span class="command">sudo DOKKU_TAG=v0.26.7 bash bootstrap.sh</span>
+            <span class="command">sudo DOKKU_TAG=v0.27.4 bash bootstrap.sh</span>
           </p>
           <p class="line">
             <span class="output">&nbsp;# Configure your server domain via `dokku domains:set-global`</span>
@@ -143,7 +143,7 @@
           <p class="line">
             <span class="path"></span>
             <span class="prompt">$</span>
-            <span class="command">echo "bionic focal" | grep -q "$OS_ID" || OS_ID="bionic"</span>
+            <span class="command">echo "bionic focal jammy" | grep -q "$OS_ID" || OS_ID="bionic"</span>
           </p>
           <p class="line">
             <span class="path"></span>

docs/networking/port-management.md

@@ -15,6 +15,8 @@ In Dokku 0.5.0, port proxying was decoupled from the `nginx-vhosts` plugin into
 ## Usage
 
 > Warning: Mapping alternative ports may conflict with the active firewall installed on your server or hosting provider. Such software includes - but is not limited to - AWS Security Groups, iptables, and UFW. Please consult the documentation for those softwares as applicable.
+>
+> Users should also avoid setting the `PORT` environment variable. Dokku will use port mappings to set this value. Overriding this manually may cause issues in application routing.
 
 > New as of 0.6.0
 

docs/networking/proxy-management.md

@@ -4,6 +4,7 @@
 
 ```
 proxy:build-config [--parallel count] [--all|<app>] # (Re)builds config for given app
+proxy:clear-config [--all|<app>] # Clears config for given app
 proxy:disable [--parallel count] [--all|<app>]      # Disable proxy for app
 proxy:enable [--parallel count] [--all|<app>]       # Enable proxy for app
 proxy:report [<app>] [<flag>]                       # Displays a proxy report for one or more apps
@@ -40,6 +41,24 @@ Finally, the number of parallel workers may be automatically set to the number o
 dokku proxy:build-config --all --parallel -1
 ```
 
+### Clearing the generated proxy config
+
+> New as of 0.27.0
+
+Generated proxy configurations can also be cleared using the `proxy:clear-config` command.
+
+```shell
+dokku proxy:clear-config node-js-app
+```
+
+All apps may have their proxy config cleared by using the `--all` flag.
+
+```shell
+dokku proxy:clear-config --all
+```
+
+Clearing a proxy configuration has different effects depending on the proxy plugin in use. Consul the documentation for your proxy implementation for further details.
+
 ### Displaying proxy reports for an app
 
 > New as of 0.8.1

docs/processes/one-off-tasks.md

@@ -24,6 +24,8 @@ dokku run node-js-app ls -lah
 dokku run --env "NODE_ENV=development" --env "PATH=/custom/path" node-js-app npm run mytask
 ```
 
+One off containers are removed at the end of process execution.
+
 #### Running Procfile commands
 
 The `run` command can also be used to run a command defined in the app `Procfile`:
@@ -59,7 +61,7 @@ dokku run --no-tty node-js-app ls -lah
 
 > New as of 0.25.0
 
-Finally, a container can be run in "detached" mode via the `run:detached` Dokku command. Running a process in detached mode will immediately return a `CONTAINER_ID`. It is up to the user to then further manage this container in whatever manner they see fit, as Dokku will *not* automatically terminate the container.
+Finally, a container can be run in "detached" mode via the `run:detached` Dokku command. Running a process in detached mode will immediately return a `CONTAINER_ID`. Detached containers are run without a tty and are also removed at the end of process execution.
 
 ```shell
 dokku run:detached node-js-app ls -lah

docs/processes/process-management.md

@@ -276,6 +276,11 @@ dokku ps:set node-js-app restart-policy on-failure:20
 
 Restart policies have no bearing on server reboot, and Dokku will always attempt to restart your apps at that point unless they were manually stopped.
 
+Dokku also runs `dokku-event-listener` in the background via the system's init service. This monitors container state, performing the following actions:
+
+- If a web process restarts and it's container IP address changes, the app's proxy configuration will be rebuilt.
+- If a process within an app exceeds the restart count, the app will be rebuilt.
+
 ### Displaying reports for an app
 
 > New as of 0.12.0
@@ -340,3 +345,15 @@ You can pass flags which will output only the value of the specific information
 ```shell
 dokku ps:report node-js-app --deployed
 ```
+
+### Restoring apps after a server reboot
+
+When a server reboots or Docker is restarted/upgraded, Docker may or may not start old app containers automatically, and may in some cases re-assign container IP addresses. To combat this issue, Dokku uses an init process that triggers `dokku ps:restore` after the Docker daemon is detected as starting. When triggered, the `dokku ps:restore` command will serially (one by one) run the following for each:
+
+- Start all linked services.
+- Clear generated proxy configuration files.
+- Start the app if it has not been manually stopped.
+  - If the app containers still exist, they will be started and the generated proxy configuration files will be rebuilt.
+  - If any of the app containers are missing, the entire app will be rebuilt.
+
+During this time, requests may route to the incorrect app if the assigned IPs correspond to those for other apps. While dokku makes all efforts to avoid this, there may be a few minutes where urls may route to the wrong app. To avoid this, either use a custom proxy plugin or wait a few minutes until the restoration process is complete.

docs/processes/scheduled-cron-tasks.md

@@ -15,7 +15,7 @@ Dokku automates scheduled `dokku run` commands via it's `app.json` cron integrat
 
 #### Specifying commands
 
-The `app.json` file for a given app can define a special `cron` key that contains a list of commands to run on given schedules. The following is a simple example `app.json` that simply runs the command `npm run send-email` once a day:
+The `app.json` file for a given app can define a special `cron` key that contains a list of commands to run on given schedules. The following is a simple example `app.json` that effectively runs the command `dokku run $APP npm run send-email` once a day:
 
 ```
 {

docs/template.html

@@ -9,26 +9,26 @@
     <meta name="author" content="">
     <title>Dokku - {{DOC_TITLE}}</title>
 
-    <link rel="apple-touch-icon" sizes="57x57" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-57x57.png">
-    <link rel="apple-touch-icon" sizes="60x60" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-60x60.png">
-    <link rel="apple-touch-icon" sizes="72x72" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-72x72.png">
-    <link rel="apple-touch-icon" sizes="76x76" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-76x76.png">
-    <link rel="apple-touch-icon" sizes="114x114" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-114x114.png">
-    <link rel="apple-touch-icon" sizes="120x120" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-120x120.png">
-    <link rel="apple-touch-icon" sizes="144x144" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-144x144.png">
-    <link rel="apple-touch-icon" sizes="152x152" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-152x152.png">
-    <link rel="apple-touch-icon" sizes="180x180" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/apple-touch-icon-180x180.png">
-    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/favicon-32x32.png" sizes="32x32">
-    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/android-chrome-192x192.png" sizes="192x192">
-    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/favicon-96x96.png" sizes="96x96">
-    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/favicon-16x16.png" sizes="16x16">
-    <link rel="manifest" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/manifest.json">
-    <link rel="shortcut icon" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/favicon.ico">
+    <link rel="apple-touch-icon" sizes="57x57" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-57x57.png">
+    <link rel="apple-touch-icon" sizes="60x60" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-60x60.png">
+    <link rel="apple-touch-icon" sizes="72x72" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-72x72.png">
+    <link rel="apple-touch-icon" sizes="76x76" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-76x76.png">
+    <link rel="apple-touch-icon" sizes="114x114" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-114x114.png">
+    <link rel="apple-touch-icon" sizes="120x120" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-120x120.png">
+    <link rel="apple-touch-icon" sizes="144x144" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-144x144.png">
+    <link rel="apple-touch-icon" sizes="152x152" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-152x152.png">
+    <link rel="apple-touch-icon" sizes="180x180" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/apple-touch-icon-180x180.png">
+    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/favicon-32x32.png" sizes="32x32">
+    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/android-chrome-192x192.png" sizes="192x192">
+    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/favicon-96x96.png" sizes="96x96">
+    <link rel="icon" type="image/png" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/favicon-16x16.png" sizes="16x16">
+    <link rel="manifest" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/manifest.json">
+    <link rel="shortcut icon" href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/favicon.ico">
     <meta name="apple-mobile-web-app-title" content="Dokku">
     <meta name="application-name" content="Dokku">
     <meta name="msapplication-TileColor" content="#da532c">
-    <meta name="msapplication-TileImage" content="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/mstile-144x144.png">
-    <meta name="msapplication-config" content="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/favicons/browserconfig.xml">
+    <meta name="msapplication-TileImage" content="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/mstile-144x144.png">
+    <meta name="msapplication-config" content="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/favicons/browserconfig.xml">
     <meta name="theme-color" content="#ffffff">
 
     <script>
@@ -42,7 +42,7 @@
     </script>
 
     <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-alpha.2/css/bootstrap.min.css" rel="stylesheet">
-    <link href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.26.7/docs/assets/style.css" rel="stylesheet">
+    <link href="https://cdn.jsdelivr.net/gh/dokku/dokku@v0.27.4/docs/assets/style.css" rel="stylesheet">
     <!-- <link href="/dokku/docs/assets/style.css" rel="stylesheet"> -->
     <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.5.0/css/font-awesome.min.css" rel="stylesheet">
     <style>
@@ -500,6 +500,7 @@
         }
 
         addVersionLink('master');
+        versions.reverse();
         Array.prototype.forEach.call(versions, function (version, i) {
           addVersionLink(version);
         });

plugins/00_dokku-standard/plugin.toml

@@ -1,4 +1,4 @@
 [plugin]
 description = "dokku core standard plugin"
-version = "0.26.7"
+version = "0.27.4"
 [plugin.config]

plugins/20_events/app-list

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+set -eo pipefail
+[[ $DOKKU_TRACE ]] && set -x
+source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
+
+[[ ! "$DOKKU_EVENTS" ]] || dokku_log_plugn_trigger_call "$(basename "$0")" "$@"

plugins/20_events/plugin.toml

@@ -1,4 +1,4 @@
 [plugin]
 description = "dokku core events logging plugin"
-version = "0.26.7"
+version = "0.27.4"
 [plugin.config]

plugins/20_events/user-auth-app

@@ -0,0 +1 @@
+hook

plugins/app-json/go.mod

@@ -1,13 +1,19 @@
 module github.com/dokku/dokku/plugins/app-json
 
-go 1.16
+go 1.17
 
 require (
-	github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27 // indirect
 	github.com/dokku/dokku/plugins/common v0.0.0-00010101000000-000000000000
 	github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51
-	github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3 // indirect
+	github.com/spf13/pflag v1.0.5
 	golang.org/x/sync v0.0.0-20201207232520-09787c993a3a
 )
 
+require (
+	github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0 // indirect
+	github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27 // indirect
+	github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3 // indirect
+	golang.org/x/net v0.0.0-20220421235706-1d1ef9303861 // indirect
+)
+
 replace github.com/dokku/dokku/plugins/common => ../common

plugins/app-json/go.sum

@@ -1,12 +1,111 @@
+github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
+github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
+github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0 h1:sDMmm+q/3+BukdIpxwO365v/Rbspp2Nt5XntgQRXq8Q=
 github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0/go.mod h1:4Zcjuz89kmFXt9morQgcfYZAYZ5n8WHjt81YYWIwtTM=
 github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27 h1:HHUr4P/aKh4quafGxDT9LDasjGdlGkzLbfmmrlng3kA=
 github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27/go.mod h1:VQx0hjo2oUeQkQUET7wRwradO6f+fN5jzXgB/zROxxE=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
+github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
+github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
+github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
+github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
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+github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
+github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
+github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
+github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
+github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
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 github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 h1:Z9n2FFNUXsshfwJMBgNA0RU6/i7WVaAegv3PtuIHPMs=
 github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51/go.mod h1:CzGEWj7cYgsdH8dAjBGEr58BoE7ScuLd+fwFZ44+/x8=
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+github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
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 github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3 h1:utdYOikI1XjNtTFGCwSM6OmFJblU4ld4gACoJsbadJg=
 github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
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+github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
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 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a h1:DcqTD9SDLc+1P/r1EmRBwnVsrOwW+kk2vWf9n+1sGhs=
 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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+golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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+golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
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+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
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+google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
+google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
+google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
+google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
+google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
+google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
+google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
+google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
+gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=

plugins/app-json/plugin.toml

@@ -1,4 +1,4 @@
 [plugin]
 description = "dokku core app-json plugin"
-version = "0.26.7"
+version = "0.27.4"
 [plugin.config]

plugins/apps/go.mod

@@ -1,12 +1,18 @@
 module github.com/dokku/dokku/plugins/apps
 
-go 1.16
+go 1.17
 
 require (
-	github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27 // indirect
 	github.com/dokku/dokku/plugins/common v0.0.0-00010101000000-000000000000
+	github.com/spf13/pflag v1.0.5
+)
+
+require (
+	github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0 // indirect
+	github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27 // indirect
 	github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3 // indirect
-	github.com/spf13/pflag v1.0.5 // indirect
+	golang.org/x/net v0.0.0-20220421235706-1d1ef9303861 // indirect
+	golang.org/x/sync v0.0.0-20201207232520-09787c993a3a // indirect
 )
 
 replace github.com/dokku/dokku/plugins/common => ../common

plugins/apps/go.sum

@@ -1,10 +1,109 @@
+github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
+github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
+github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0 h1:sDMmm+q/3+BukdIpxwO365v/Rbspp2Nt5XntgQRXq8Q=
 github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0/go.mod h1:4Zcjuz89kmFXt9morQgcfYZAYZ5n8WHjt81YYWIwtTM=
 github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27 h1:HHUr4P/aKh4quafGxDT9LDasjGdlGkzLbfmmrlng3kA=
 github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27/go.mod h1:VQx0hjo2oUeQkQUET7wRwradO6f+fN5jzXgB/zROxxE=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
+github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
+github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
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 github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3 h1:utdYOikI1XjNtTFGCwSM6OmFJblU4ld4gACoJsbadJg=
 github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
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 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a h1:DcqTD9SDLc+1P/r1EmRBwnVsrOwW+kk2vWf9n+1sGhs=
 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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+google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
+google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
+google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
+google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
+google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
+gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=

plugins/apps/plugin.toml

@@ -1,4 +1,4 @@
 [plugin]
 description = "dokku core apps plugin"
-version = "0.26.7"
+version = "0.27.4"
 [plugin.config]

plugins/apps/subcommands.go

@@ -48,6 +48,10 @@ func CommandClone(oldAppName string, newAppName string, skipDeploy bool, ignoreE
 		os.Setenv("SKIP_REBUILD", "true")
 	}
 
+	if err := common.PlugnTrigger("git-has-code", []string{newAppName}...); err != nil {
+		os.Setenv("SKIP_REBUILD", "true")
+	}
+
 	if err := common.PlugnTrigger("post-app-clone", []string{oldAppName, newAppName}...); err != nil {
 		return err
 	}
@@ -167,6 +171,10 @@ func CommandRename(oldAppName string, newAppName string, skipDeploy bool) error
 		os.Setenv("SKIP_REBUILD", "true")
 	}
 
+	if err := common.PlugnTrigger("git-has-code", []string{newAppName}...); err != nil {
+		os.Setenv("SKIP_REBUILD", "true")
+	}
+
 	if err := common.PlugnTrigger("post-app-rename", []string{oldAppName, newAppName}...); err != nil {
 		return err
 	}

plugins/builder-dockerfile/builder-build

@@ -17,7 +17,7 @@ trigger-builder-dockerfile-builder-build() {
   dokku_log_info1 "Building $APP from Dockerfile"
 
   local IMAGE=$(get_app_image_name "$APP")
-  local DOCKER_BUILD_LABEL_ARGS="--label=org.label-schema.schema-version=1.0 --label=org.label-schema.vendor=dokku --label=com.dokku.app-name=$APP"
+  local DOCKER_BUILD_LABEL_ARGS=("--label=org.label-schema.schema-version=1.0" "--label=org.label-schema.vendor=dokku" "--label=com.dokku.app-name=$APP" "--label=com.dokku.image-stage=build")
 
   pushd "$SOURCECODE_WORK_DIR" &>/dev/null
 
@@ -36,7 +36,7 @@ trigger-builder-dockerfile-builder-build() {
   declare -a ARG_ARRAY
   eval "ARG_ARRAY=($DOCKER_ARGS)"
 
-  "$DOCKER_BIN" image build $DOCKER_BUILD_LABEL_ARGS $DOKKU_GLOBAL_BUILD_ARGS "${ARG_ARRAY[@]}" "${DOKKU_DOCKER_BUILD_OPTS[@]}" -t $IMAGE .
+  "$DOCKER_BIN" image build "${DOCKER_BUILD_LABEL_ARGS[@]}" $DOKKU_GLOBAL_BUILD_ARGS "${ARG_ARRAY[@]}" "${DOKKU_DOCKER_BUILD_OPTS[@]}" -t $IMAGE .
 
   plugn trigger post-build-dockerfile "$APP"
 }

plugins/builder-dockerfile/builder-release

@@ -12,7 +12,7 @@ trigger-builder-dockerfile-builder-release() {
     return
   fi
 
-  local DOCKER_BUILD_LABEL_ARGS="--label=org.label-schema.schema-version=1.0 --label=org.label-schema.vendor=dokku --label=com.dokku.app-name=$APP  --label=com.dokku.image-stage=release --label=dokku"
+  local DOCKER_BUILD_LABEL_ARGS=("--label=org.label-schema.schema-version=1.0" "--label=org.label-schema.vendor=dokku" "--label=com.dokku.app-name=$APP" "--label=com.dokku.image-stage=release" "--label=dokku")
 
   plugn trigger pre-release-dockerfile "$APP" "$IMAGE_TAG"
 
@@ -20,7 +20,7 @@ trigger-builder-dockerfile-builder-release() {
   trap "rm -rf '$TMP_WORK_DIR' >/dev/null" RETURN INT TERM EXIT
 
   local IMAGE=$(get_app_image_name "$APP" "$IMAGE_TAG")
-  if ! suppress_output "$DOCKER_BIN" image build "${DOCKER_BUILD_LABEL_ARGS[@]}" $DOKKU_GLOBAL_BUILD_ARGS -f "$PLUGIN_AVAILABLE_PATH/builder-dockerfile/dockerfiles/builder-release.Dockerfile" --build-arg APP_IMAGE="$IMAGE" -t $IMAGE "$TMP_WORK_DIR"; then
+  if ! "$DOCKER_BIN" image build "${DOCKER_BUILD_LABEL_ARGS[@]}" $DOKKU_GLOBAL_BUILD_ARGS -f "$PLUGIN_AVAILABLE_PATH/builder-dockerfile/dockerfiles/builder-release.Dockerfile" --build-arg APP_IMAGE="$IMAGE" -t "$IMAGE" "$TMP_WORK_DIR"; then
     dokku_log_warn "Failure injecting docker labels on image"
     return 1
   fi

plugins/builder-dockerfile/core-post-extract

@@ -22,11 +22,11 @@ trigger-builder-dockerfile-core-post-extract() {
 
   if [[ ! -f "$NEW_DOCKERFILE" ]]; then
     dokku_log_fail "Invalid dockerfile-path specified: $NEW_DOCKERFILE"
-    return
+    return 1
   fi
 
   mv "$NEW_DOCKERFILE" Dockerfile
-  popd &>/dev/null
+  popd &>/dev/null || pushd "/tmp" >/dev/null
 }
 
 trigger-builder-dockerfile-core-post-extract "$@"

plugins/builder-dockerfile/internal-functions

@@ -9,7 +9,6 @@ cmd-builder-dockerfile-report() {
   declare cmd="builder-dockerfile:report"
   [[ "$1" == "$cmd" ]] && shift 1
   declare APP="$1" INFO_FLAG="$2"
-  local INSTALLED_APPS=$(dokku_apps)
 
   if [[ -n "$APP" ]] && [[ "$APP" == --* ]]; then
     INFO_FLAG="$APP"
@@ -21,7 +20,7 @@ cmd-builder-dockerfile-report() {
   fi
 
   if [[ -z "$APP" ]]; then
-    for app in $INSTALLED_APPS; do
+    for app in $(dokku_apps); do
       cmd-builder-dockerfile-report-single "$app" "$INFO_FLAG" | tee || true
     done
   else

plugins/builder-dockerfile/plugin.toml

@@ -1,4 +1,4 @@
 [plugin]
 description = "dokku core builder-dockerfile plugin"
-version = "0.26.7"
+version = "0.27.4"
 [plugin.config]

plugins/builder-herokuish/builder-build

@@ -24,8 +24,8 @@ trigger-builder-herokuish-builder-build() {
   local DOKKU_APP_CACHE_DIR="$DOKKU_ROOT/$APP/cache"
   local DOKKU_APP_HOST_CACHE_DIR="$DOKKU_HOST_ROOT/$APP/cache"
   local DOCKER_COMMIT_LABEL_ARGS=("--change" "LABEL org.label-schema.schema-version=1.0" "--change" "LABEL org.label-schema.vendor=dokku" "--change" "LABEL com.dokku.app-name=$APP")
-  local DOCKER_RUN_LABEL_ARGS="--label=com.dokku.app-name=$APP"
-  local CID
+  local DOCKER_RUN_LABEL_ARGS=("--label=com.dokku.image-stage=build" "--label=com.dokku.app-name=$APP")
+  local CID TAR_CID
 
   pushd "$SOURCECODE_WORK_DIR" &>/dev/null
 
@@ -34,14 +34,20 @@ trigger-builder-herokuish-builder-build() {
   NEW_DOKKU_IMAGE=$(plugn trigger builder-dokku-image "$BUILDER_TYPE" "$APP" "$SOURCECODE_WORK_DIR" "$DOKKU_IMAGE")
   [[ -n "$NEW_DOKKU_IMAGE" ]] && DOKKU_IMAGE="$NEW_DOKKU_IMAGE"
 
-  CID=$(tar -c . | "$DOCKER_BIN" container run "${DOCKER_RUN_LABEL_ARGS[@]}" $DOKKU_GLOBAL_RUN_ARGS -i -a stdin "$DOKKU_IMAGE" /bin/bash -c "mkdir -p /app && tar -xC /app")
-  if test "$("$DOCKER_BIN" container wait "$CID")" -ne 0; then
+  if ! TAR_CID=$(tar -c . | "$DOCKER_BIN" container run "${DOCKER_RUN_LABEL_ARGS[@]}" $DOKKU_GLOBAL_RUN_ARGS -i -a stdin "$DOKKU_IMAGE" /bin/bash -c "mkdir -p /app && tar -xC /app"); then
+    DOKKU_SKIP_IMAGE_CLEANUP_REGISTRATION=1 plugn trigger scheduler-register-retired "$APP" "$TAR_CID"
     dokku_log_warn "Failure extracting app code"
     return 1
   fi
 
-  "$DOCKER_BIN" container commit "${DOCKER_COMMIT_LABEL_ARGS[@]}" "$CID" "$IMAGE" >/dev/null
-  DOKKU_SKIP_IMAGE_CLEANUP_REGISTRATION=1 plugn trigger scheduler-register-retired "$APP" "$CID"
+  if test "$("$DOCKER_BIN" container wait "$TAR_CID")" -ne 0; then
+    DOKKU_SKIP_IMAGE_CLEANUP_REGISTRATION=1 plugn trigger scheduler-register-retired "$APP" "$TAR_CID"
+    dokku_log_warn "Failure extracting app code"
+    return 1
+  fi
+
+  "$DOCKER_BIN" container commit "${DOCKER_COMMIT_LABEL_ARGS[@]}" "$TAR_CID" "$IMAGE" >/dev/null
+  DOKKU_SKIP_IMAGE_CLEANUP_REGISTRATION=1 plugn trigger scheduler-register-retired "$APP" "$TAR_CID"
 
   [[ -d $DOKKU_APP_CACHE_DIR ]] || mkdir -p "$DOKKU_APP_CACHE_DIR"
   plugn trigger pre-build-buildpack "$APP" "$SOURCECODE_WORK_DIR"
@@ -54,20 +60,33 @@ trigger-builder-herokuish-builder-build() {
   eval "ARG_ARRAY=($DOCKER_ARGS)"
 
   local DOKKU_CONTAINER_EXIT_CODE=0
-  local CID=$("$DOCKER_BIN" container create "${DOCKER_RUN_LABEL_ARGS[@]}" $DOKKU_GLOBAL_RUN_ARGS -v $DOKKU_APP_HOST_CACHE_DIR:/cache --env=CACHE_PATH=/cache "${ARG_ARRAY[@]}" $IMAGE /build)
+  if ! CID=$("$DOCKER_BIN" container create "${DOCKER_RUN_LABEL_ARGS[@]}" $DOKKU_GLOBAL_RUN_ARGS -v "$DOKKU_APP_HOST_CACHE_DIR:/cache" --env=CACHE_PATH=/cache "${ARG_ARRAY[@]}" "$IMAGE" /build); then
+    DOKKU_SKIP_IMAGE_CLEANUP_REGISTRATION=1 plugn trigger scheduler-register-retired "$APP" "$TAR_CID"
+    plugn trigger scheduler-register-retired "$APP" "$CID"
+    dokku_log_warn "Failure during app build"
+    return 1
+  fi
+
   plugn trigger post-container-create "app" "$CID" "$APP" "build"
   "$DOCKER_BIN" container start "$CID" >/dev/null || DOKKU_CONTAINER_EXIT_CODE=$?
-  "$DOCKER_BIN" container attach "$CID"
-  DOKKU_CONTAINER_EXIT_CODE="$("$DOCKER_BIN" container wait "$CID" 2>/dev/null || echo "$DOKKU_CONTAINER_EXIT_CODE")"
+  if ! "$DOCKER_BIN" container attach "$CID"; then
+    DOKKU_SKIP_IMAGE_CLEANUP_REGISTRATION=1 plugn trigger scheduler-register-retired "$APP" "$TAR_CID"
+    plugn trigger scheduler-register-retired "$APP" "$CID"
+    dokku_log_warn "Failure during app build"
+    return 1
+  fi
 
+  DOKKU_CONTAINER_EXIT_CODE="$("$DOCKER_BIN" container wait "$CID" 2>/dev/null || echo "$DOKKU_CONTAINER_EXIT_CODE")"
   if [[ "$DOKKU_CONTAINER_EXIT_CODE" -ne 0 ]]; then
+    DOKKU_SKIP_IMAGE_CLEANUP_REGISTRATION=1 plugn trigger scheduler-register-retired "$APP" "$TAR_CID"
+    plugn trigger scheduler-register-retired "$APP" "$CID"
     dokku_log_warn "Failure during app build"
     return 1
   fi
 
   "$DOCKER_BIN" container commit "${DOCKER_COMMIT_LABEL_ARGS[@]}" "$CID" "$IMAGE" >/dev/null
+  DOKKU_SKIP_IMAGE_CLEANUP_REGISTRATION=1 plugn trigger scheduler-register-retired "$APP" "$TAR_CID"
   plugn trigger scheduler-register-retired "$APP" "$CID"
-
   plugn trigger post-build-buildpack "$APP" "$SOURCECODE_WORK_DIR"
 }
 

plugins/builder-herokuish/builder-release

@@ -15,7 +15,7 @@ trigger-builder-herokuish-builder-release() {
 
   local CID
   local IMAGE=$(get_app_image_name "$APP" "$IMAGE_TAG")
-  local DOCKER_BUILD_LABEL_ARGS="--label=org.label-schema.schema-version=1.0 --label=org.label-schema.vendor=dokku --label=com.dokku.app-name=$APP  --label=com.dokku.image-stage=release --label=dokku"
+  local DOCKER_BUILD_LABEL_ARGS=("--label=org.label-schema.schema-version=1.0" "--label=org.label-schema.vendor=dokku" "--label=com.dokku.app-name=$APP" "--label=com.dokku.image-stage=release" "--label=dokku")
 
   plugn trigger pre-release-buildpack "$APP" "$IMAGE_TAG"
 
@@ -25,7 +25,7 @@ trigger-builder-herokuish-builder-release() {
   config_export global >"$TMP_WORK_DIR/00-global-env.sh"
   config_export app "$APP" >"$TMP_WORK_DIR/01-app-env.sh"
 
-  if ! suppress_output "$DOCKER_BIN" image build $DOCKER_BUILD_LABEL_ARGS $DOKKU_GLOBAL_BUILD_ARGS -f "$PLUGIN_AVAILABLE_PATH/builder-herokuish/dockerfiles/builder-release.Dockerfile" --build-arg APP_IMAGE="$IMAGE" -t $IMAGE "$TMP_WORK_DIR"; then
+  if ! suppress_output "$DOCKER_BIN" image build "${DOCKER_BUILD_LABEL_ARGS[@]}" $DOKKU_GLOBAL_BUILD_ARGS -f "$PLUGIN_AVAILABLE_PATH/builder-herokuish/dockerfiles/builder-release.Dockerfile" --build-arg APP_IMAGE="$IMAGE" -t "$IMAGE" "$TMP_WORK_DIR"; then
     dokku_log_warn "Failure injecting environment variables"
     return 1
   fi

plugins/builder-herokuish/plugin.toml

@@ -1,4 +1,4 @@
 [plugin]
 description = "dokku core builder-herokuish plugin"
-version = "0.26.7"
+version = "0.27.4"
 [plugin.config]

plugins/builder-null/plugin.toml

@@ -1,4 +1,4 @@
 [plugin]
 description = "dokku core builder-null plugin"
-version = "0.26.7"
+version = "0.27.4"
 [plugin.config]

plugins/builder-pack/core-post-extract

@@ -24,7 +24,7 @@ trigger-builder-pack-core-post-extract() {
   if [[ "$NEW_PROJECT_TOML" != "project.toml" ]]; then
     mv "$NEW_PROJECT_TOML" project.toml
   fi
-  popd &>/dev/null
+  popd &>/dev/null || pushd "/tmp" >/dev/null
 }
 
 trigger-builder-pack-core-post-extract "$@"

plugins/builder-pack/internal-functions

@@ -9,7 +9,6 @@ cmd-builder-pack-report() {
   declare cmd="builder-pack:report"
   [[ "$1" == "$cmd" ]] && shift 1
   declare APP="$1" INFO_FLAG="$2"
-  local INSTALLED_APPS=$(dokku_apps)
 
   if [[ -n "$APP" ]] && [[ "$APP" == --* ]]; then
     INFO_FLAG="$APP"
@@ -21,7 +20,7 @@ cmd-builder-pack-report() {
   fi
 
   if [[ -z "$APP" ]]; then
-    for app in $INSTALLED_APPS; do
+    for app in $(dokku_apps); do
       cmd-builder-pack-report-single "$app" "$INFO_FLAG" | tee || true
     done
   else

plugins/builder-pack/plugin.toml

@@ -1,4 +1,4 @@
 [plugin]
 description = "dokku core builder-pack plugin"
-version = "0.26.7"
+version = "0.27.4"
 [plugin.config]

plugins/builder/go.mod

@@ -1,13 +1,19 @@
 module github.com/dokku/dokku/plugins/builder
 
-go 1.16
+go 1.17
 
 require (
-	github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0
-	github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27
 	github.com/dokku/dokku/plugins/common v0.0.0-00010101000000-000000000000
 	github.com/otiai10/copy v1.6.0
-	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/spf13/pflag v1.0.5
+)
+
+require (
+	github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0 // indirect
+	github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27 // indirect
+	github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3 // indirect
+	golang.org/x/net v0.0.0-20220421235706-1d1ef9303861 // indirect
+	golang.org/x/sync v0.0.0-20201207232520-09787c993a3a // indirect
 )
 
 replace github.com/dokku/dokku/plugins/common => ../common

plugins/builder/go.sum

@@ -1,16 +1,116 @@
+github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
+github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
+github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0 h1:sDMmm+q/3+BukdIpxwO365v/Rbspp2Nt5XntgQRXq8Q=
 github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0/go.mod h1:4Zcjuz89kmFXt9morQgcfYZAYZ5n8WHjt81YYWIwtTM=
 github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27 h1:HHUr4P/aKh4quafGxDT9LDasjGdlGkzLbfmmrlng3kA=
 github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27/go.mod h1:VQx0hjo2oUeQkQUET7wRwradO6f+fN5jzXgB/zROxxE=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
+github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
+github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
+github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
+github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
+github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
+github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
+github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
+github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
+github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
+github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/pprof v0.0.0-20210407192527-94a9f03dee38/go.mod h1:kpwsk12EmLew5upagYY7GY0pfYCcupk39gWOCRROcvE=
+github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
+github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
+github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
+github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
+github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
+github.com/onsi/ginkgo v1.12.1/go.mod h1:zj2OWP4+oCPe1qIXoGWkgMRwljMUYCdkwsT2108oapk=
+github.com/onsi/ginkgo v1.16.4/go.mod h1:dX+/inL/fNMqNlz0e9LfyB9TswhZpCVdJM/Z6Vvnwo0=
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 github.com/otiai10/copy v1.6.0 h1:IinKAryFFuPONZ7cm6T6E2QX/vcJwSnlaA5lfoaXIiQ=
 github.com/otiai10/copy v1.6.0/go.mod h1:XWfuS3CrI0R6IE0FbgHsEazaXO8G0LpMp9o8tos0x4E=
 github.com/otiai10/curr v0.0.0-20150429015615-9b4961190c95/go.mod h1:9qAhocn7zKJG+0mI8eUu6xqkFDYS2kb2saOteoSB3cE=
 github.com/otiai10/curr v1.0.0/go.mod h1:LskTG5wDwr8Rs+nNQ+1LlxRjAtTZZjtJW4rMXl6j4vs=
 github.com/otiai10/mint v1.3.0/go.mod h1:F5AjcsTsWUqX+Na9fpHb52P8pcRX2CI6A3ctIT91xUo=
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 github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
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 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a h1:DcqTD9SDLc+1P/r1EmRBwnVsrOwW+kk2vWf9n+1sGhs=
 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
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+gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
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plugins/builder/plugin.toml

@@ -1,4 +1,4 @@
 [plugin]
 description = "dokku core builder plugin"
-version = "0.26.7"
+version = "0.27.4"
 [plugin.config]

plugins/buildpacks/go.mod

@@ -1,12 +1,18 @@
 module github.com/dokku/dokku/plugins/buildpacks
 
-go 1.16
+go 1.17
 
 require (
-	github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27 // indirect
 	github.com/dokku/dokku/plugins/common v0.0.0-00010101000000-000000000000
-	github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3
-	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/spf13/pflag v1.0.5
+)
+
+require (
+	github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0 // indirect
+	github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27 // indirect
+	github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3 // indirect
+	golang.org/x/net v0.0.0-20220421235706-1d1ef9303861 // indirect
+	golang.org/x/sync v0.0.0-20201207232520-09787c993a3a // indirect
 )
 
 replace github.com/dokku/dokku/plugins/common => ../common

plugins/buildpacks/go.sum

@@ -1,10 +1,109 @@
+github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
+github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
+github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0 h1:sDMmm+q/3+BukdIpxwO365v/Rbspp2Nt5XntgQRXq8Q=
 github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0/go.mod h1:4Zcjuz89kmFXt9morQgcfYZAYZ5n8WHjt81YYWIwtTM=
 github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27 h1:HHUr4P/aKh4quafGxDT9LDasjGdlGkzLbfmmrlng3kA=
 github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27/go.mod h1:VQx0hjo2oUeQkQUET7wRwradO6f+fN5jzXgB/zROxxE=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
+github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
+github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
+github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
+github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
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+github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
+github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
+github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
+github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
+github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
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+github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
+github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
+github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
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plugins/buildpacks/plugin.toml

@@ -1,4 +1,4 @@
 [plugin]
 description = "dokku core buildpacks plugin"
-version = "0.26.7"
+version = "0.27.4"
 [plugin.config]

plugins/certs/internal-functions

@@ -9,7 +9,6 @@ cmd-certs-report() {
   declare cmd="certs:report"
   [[ "$1" == "$cmd" ]] && shift 1
   declare APP="$1" INFO_FLAG="$2"
-  local INSTALLED_APPS=$(dokku_apps)
 
   if [[ -n "$APP" ]] && [[ "$APP" == --* ]]; then
     INFO_FLAG="$APP"
@@ -21,7 +20,7 @@ cmd-certs-report() {
   fi
 
   if [[ -z "$APP" ]]; then
-    for app in $INSTALLED_APPS; do
+    for app in $(dokku_apps); do
       cmd-certs-report-single "$app" "$INFO_FLAG" | tee || true
     done
   else

plugins/certs/plugin.toml

@@ -1,4 +1,4 @@
 [plugin]
 description = "dokku core certificate management plugin"
-version = "0.26.7"
+version = "0.27.4"
 [plugin.config]

plugins/checks/install

@@ -6,13 +6,10 @@ source "$PLUGIN_AVAILABLE_PATH/config/functions"
 
 migrate_checks_vars_0_5_0() {
   declare desc="migrates deprecated CHECKS config variables to simplified counter part introduced in 0.5.x"
-  local APPS="$(dokku_apps)"
   local GLOBAL_SKIP_ALL_CHECKS=$(config_get --global DOKKU_SKIP_ALL_CHECKS || true)
   local GLOBAL_SKIP_DEFAULT_CHECKS=$(config_get --global DOKKU_SKIP_DEFAULT_CHECKS || true)
 
-  local app
-
-  for app in $APPS; do
+  for app in $(dokku_apps "false"); do
     local APP_SKIP_ALL_CHECKS=$(config_get "$app" DOKKU_SKIP_ALL_CHECKS || true)
     local APP_SKIP_DEFAULT_CHECKS=$(config_get "$app" DOKKU_SKIP_DEFAULT_CHECKS || true)
 
@@ -37,11 +34,8 @@ migrate_checks_vars_0_5_0() {
 
 migrate_checks_vars_0_6_0() {
   declare desc="migrates CHECKS config variables from 0.5.x to support fully-disabled zero-downtime checks"
-  local APPS="$(dokku_apps)"
 
-  local app
-
-  for app in $APPS; do
+  for app in $(dokku_apps "false"); do
     local APP_DOKKU_CHECKS_ENABLED=$(config_get "$app" DOKKU_CHECKS_ENABLED || true)
     if [[ $APP_DOKKU_CHECKS_ENABLED ]]; then
       dokku_log_info1 "Migrating zero downtime env variables to 0.6.x. The following variables will be migrated"

plugins/checks/internal-functions

@@ -9,7 +9,6 @@ cmd-checks-report() {
   declare cmd="checks:report"
   [[ "$1" == "$cmd" ]] && shift 1
   declare APP="$1" INFO_FLAG="$2"
-  local INSTALLED_APPS=$(dokku_apps)
 
   if [[ -n "$APP" ]] && [[ "$APP" == --* ]]; then
     INFO_FLAG="$APP"
@@ -21,7 +20,7 @@ cmd-checks-report() {
   fi
 
   if [[ -z "$APP" ]]; then
-    for app in $INSTALLED_APPS; do
+    for app in $(dokku_apps); do
       cmd-checks-report-single "$app" "$INFO_FLAG" | tee || true
     done
   else

plugins/checks/plugin.toml

@@ -1,4 +1,4 @@
 [plugin]
 description = "dokku core checks plugin"
-version = "0.26.7"
+version = "0.27.4"
 [plugin.config]

plugins/common/Makefile

@@ -1,4 +1,4 @@
-TRIGGERS = triggers/core-post-deploy triggers/install triggers/post-delete
+TRIGGERS = triggers/app-list triggers/core-post-deploy triggers/install triggers/post-delete
 BUILD = prop common triggers
 PLUGIN_NAME = common
 

plugins/common/common.go

@@ -244,12 +244,22 @@ func GetRunningImageTag(appName string, imageTag string) (string, error) {
 }
 
 // DokkuApps returns a list of all local apps
-func DokkuApps() (apps []string, err error) {
+func DokkuApps() ([]string, error) {
+	apps, err := UnfilteredDokkuApps()
+	if err != nil {
+		return apps, err
+	}
+
+	return filterApps(apps)
+}
+
+// UnfilteredDokkuApps returns an unfiltered list of all local apps
+func UnfilteredDokkuApps() ([]string, error) {
+	apps := []string{}
 	dokkuRoot := MustGetEnv("DOKKU_ROOT")
 	files, err := ioutil.ReadDir(dokkuRoot)
 	if err != nil {
-		err = fmt.Errorf("You haven't deployed any applications yet")
-		return
+		return apps, fmt.Errorf("You haven't deployed any applications yet")
 	}
 
 	for _, f := range files {
@@ -264,11 +274,10 @@ func DokkuApps() (apps []string, err error) {
 	}
 
 	if len(apps) == 0 {
-		err = fmt.Errorf("You haven't deployed any applications yet")
-		return
+		return apps, fmt.Errorf("You haven't deployed any applications yet")
 	}
 
-	return
+	return apps, nil
 }
 
 // GetAppImageName returns image identifier for a given app, tag tuple. validate if tag is presented

plugins/common/common_test.go

@@ -87,6 +87,7 @@ func TestCommonDokkuAppsError(t *testing.T) {
 
 func TestCommonDokkuApps(t *testing.T) {
 	RegisterTestingT(t)
+	os.Setenv("PLUGIN_ENABLED_PATH", "/var/lib/dokku/plugins/enabled")
 	Expect(setupTestApp()).To(Succeed())
 	apps, err := DokkuApps()
 	Expect(err).NotTo(HaveOccurred())

plugins/common/functions

@@ -17,8 +17,12 @@ has_tty() {
 
 dokku_apps() {
   declare desc="prints list of all local apps"
-  local INSTALLED_APPS=$(find "$DOKKU_ROOT" -follow -maxdepth 1 -mindepth 1 -type d ! -name '.*' -printf "%f\n" 2>/dev/null | sort) || (dokku_log_fail "You haven't deployed any applications yet")
-  [[ $INSTALLED_APPS ]] && echo "$INSTALLED_APPS"
+  declare FILTER="$1"
+  local INSTALLED_APPS="$(plugn trigger app-list "$FILTER")"
+  if [[ -z "$INSTALLED_APPS" ]]; then
+    dokku_log_fail "You haven't deployed any applications yet"
+  fi
+  echo "$INSTALLED_APPS"
 }
 
 dokku_version() {
@@ -154,13 +158,13 @@ dokku_log_fail_quiet() {
   if [[ -z "$DOKKU_QUIET_OUTPUT" ]]; then
     echo " !     $*" 1>&2
   fi
-  exit ${DOKKU_FAIL_EXIT_CODE:=1}
+  exit "${DOKKU_FAIL_EXIT_CODE:=1}"
 }
 
 dokku_log_fail() {
   declare desc="log fail formatter"
   echo " !     $*" 1>&2
-  exit ${DOKKU_FAIL_EXIT_CODE:=1}
+  exit "${DOKKU_FAIL_EXIT_CODE:=1}"
 }
 
 dokku_log_stderr() {
@@ -621,7 +625,21 @@ dokku_build() {
   declare desc="build phase"
   declare APP="$1" IMAGE_SOURCE_TYPE="$2" SOURCECODE_WORK_DIR="$3"
 
-  plugn trigger builder-build "$IMAGE_SOURCE_TYPE" "$APP" "$SOURCECODE_WORK_DIR"
+  local IMAGE=$(get_app_image_name "$APP")
+  local RELEASED_IMAGE_ID="$(docker image ls --filter "label=com.dokku.image-stage=release" --filter "label=com.dokku.app-name=$APP" --format "{{.ID}}")"
+  if plugn trigger builder-build "$IMAGE_SOURCE_TYPE" "$APP" "$SOURCECODE_WORK_DIR"; then
+    return
+  fi
+
+  if [[ -n "$RELEASED_IMAGE_ID" ]]; then
+    dokku_log_warn "Retagging old image $RELEASED_IMAGE_ID as $IMAGE"
+    "$DOCKER_BIN" image tag "$RELEASED_IMAGE_ID" "$IMAGE" 2>/dev/null || true
+  else
+    dokku_log_warn "Removing invalid image tag $IMAGE"
+    "$DOCKER_BIN" image remove --force --no-prune "$IMAGE" &>/dev/null || true
+  fi
+
+  dokku_log_fail "App build failed"
 }
 
 dokku_release() {
@@ -705,7 +723,9 @@ dokku_receive() {
   fi
 
   DOKKU_QUIET_OUTPUT=1 config_set --no-restart "$APP" DOKKU_APP_TYPE="$IMAGE_SOURCE_TYPE"
-  dokku_build "$APP" "$IMAGE_SOURCE_TYPE" "$TMP_WORK_DIR"
+  if ! dokku_build "$APP" "$IMAGE_SOURCE_TYPE" "$TMP_WORK_DIR"; then
+    return 1
+  fi
   plugn trigger release-and-deploy "$APP"
 }
 

plugins/common/functions.go

@@ -0,0 +1,44 @@
+package common
+
+import (
+	"fmt"
+	"os"
+	"strings"
+)
+
+func filterApps(apps []string) ([]string, error) {
+	if !PlugnTriggerExists("user-auth-app") {
+		return apps, nil
+	}
+
+	sshUser := os.Getenv("SSH_USER")
+	if sshUser == "" {
+		sshUser = os.Getenv("USER")
+	}
+
+	sshName := os.Getenv("SSH_NAME")
+	if sshName == "" {
+		sshName = "default"
+	}
+
+	args := append([]string{sshUser, sshName}, apps...)
+	b, _ := PlugnTriggerOutput("user-auth-app", args...)
+	filteredApps := strings.Split(strings.TrimSpace(string(b[:])), "\n")
+	filteredApps = removeEmptyEntries(filteredApps)
+
+	if len(filteredApps) == 0 {
+		return filteredApps, fmt.Errorf("You haven't deployed any applications yet")
+	}
+
+	return filteredApps, nil
+}
+
+func removeEmptyEntries(s []string) []string {
+	var r []string
+	for _, str := range s {
+		if str != "" {
+			r = append(r, str)
+		}
+	}
+	return r
+}

plugins/common/go.mod

@@ -1,11 +1,18 @@
 module github.com/dokku/dokku/plugins/common
 
-go 1.16
+go 1.17
+
+require (
+	github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27
+	github.com/onsi/gomega v1.19.0
+	github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3
+	github.com/spf13/pflag v1.0.5
+	golang.org/x/sync v0.0.0-20201207232520-09787c993a3a
+)
 
 require (
 	github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0 // indirect
-	github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27
-	github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3
-	github.com/spf13/pflag v1.0.5 // indirect
-	golang.org/x/sync v0.0.0-20201207232520-09787c993a3a
+	golang.org/x/net v0.0.0-20220225172249-27dd8689420f // indirect
+	golang.org/x/text v0.3.7 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
 )

plugins/common/go.sum

@@ -1,10 +1,112 @@
+github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
+github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
+github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0 h1:sDMmm+q/3+BukdIpxwO365v/Rbspp2Nt5XntgQRXq8Q=
 github.com/codegangsta/inject v0.0.0-20150114235600-33e0aa1cb7c0/go.mod h1:4Zcjuz89kmFXt9morQgcfYZAYZ5n8WHjt81YYWIwtTM=
 github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27 h1:HHUr4P/aKh4quafGxDT9LDasjGdlGkzLbfmmrlng3kA=
 github.com/codeskyblue/go-sh v0.0.0-20190412065543-76bd3d59ff27/go.mod h1:VQx0hjo2oUeQkQUET7wRwradO6f+fN5jzXgB/zROxxE=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
+github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
+github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
+github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
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+github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
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+github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
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+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3 h1:utdYOikI1XjNtTFGCwSM6OmFJblU4ld4gACoJsbadJg=
 github.com/ryanuber/columnize v1.1.2-0.20190319233515-9e6335e58db3/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
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+github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
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+golang.org/x/net v0.0.0-20220225172249-27dd8689420f/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
+golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a h1:DcqTD9SDLc+1P/r1EmRBwnVsrOwW+kk2vWf9n+1sGhs=
 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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+golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210112080510-489259a85091/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e h1:fLOSk5Q00efkSvAm+4xcoXD+RRmLmmulPn5I3Y9F2EM=
+golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
+golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
+golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
+google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
+google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
+google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
+google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
+google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
+google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
+google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
+gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=

plugins/common/io.go

@@ -183,6 +183,10 @@ func SetPermissions(path string, fileMode os.FileMode) error {
 
 	systemGroup := GetenvWithDefault("DOKKU_SYSTEM_GROUP", "dokku")
 	systemUser := GetenvWithDefault("DOKKU_SYSTEM_USER", "dokku")
+	if strings.HasPrefix(path, "/etc/sudoers.d/") {
+		systemGroup = "root"
+		systemUser = "root"
+	}
 
 	group, err := user.LookupGroup(systemGroup)
 	if err != nil {
@@ -207,7 +211,20 @@ func SetPermissions(path string, fileMode os.FileMode) error {
 
 // WriteSliceToFile writes a slice of strings to a file
 func WriteSliceToFile(filename string, lines []string) error {
-	file, err := os.OpenFile(filename, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0600)
+	mode := os.FileMode(0600)
+	if strings.HasPrefix(filename, "/etc/sudoers.d/") {
+		// sudoers files should be either 0600 (rhel) or 0440 (debian)
+		defaultMode := map[string]bool{
+			"centos": true,
+			"fedora": true,
+			"rhel":   true,
+		}
+		if !defaultMode[os.Getenv("DOKKU_DISTRO")] {
+			mode = os.FileMode(0440)
+		}
+	}
+
+	file, err := os.OpenFile(filename, os.O_RDWR|os.O_CREATE|os.O_TRUNC, mode)
 	if err != nil {
 		return err
 	}
@@ -220,8 +237,8 @@ func WriteSliceToFile(filename string, lines []string) error {
 		return err
 	}
 
-	file.Chmod(0600)
-	SetPermissions(filename, 0600)
+	file.Chmod(mode)
+	SetPermissions(filename, mode)
 
 	return nil
 }

plugins/common/plugin.toml

@@ -1,4 +1,4 @@
 [plugin]
 description = "dokku core common plugin"
-version = "0.26.7"
+version = "0.27.4"
 [plugin.config]

plugins/common/src/triggers/triggers.go

@@ -17,11 +17,26 @@ func main() {
 
 	var err error
 	switch trigger {
+	case "app-list":
+		filtered := flag.Arg(0)
+		if filtered == "" {
+			filtered = "true"
+		}
+		filter := common.ToBool(filtered)
+		err = common.TriggerAppList(filter)
 	case "core-post-deploy":
 		appName := flag.Arg(0)
 		err = common.TriggerCorePostDeploy(appName)
 	case "install":
 		err = common.TriggerInstall()
+	case "post-app-clone-setup":
+		oldAppName := flag.Arg(0)
+		newAppName := flag.Arg(1)
+		err = common.TriggerPostAppCloneSetup(oldAppName, newAppName)
+	case "post-app-rename-setup":
+		oldAppName := flag.Arg(0)
+		newAppName := flag.Arg(1)
+		err = common.TriggerPostAppRenameSetup(oldAppName, newAppName)
 	case "post-delete":
 		appName := flag.Arg(0)
 		err = common.TriggerPostDelete(appName)

plugins/common/subprocess.go

@@ -5,6 +5,7 @@ import (
 	"io/ioutil"
 	"os"
 	"os/exec"
+	"path/filepath"
 	"strings"
 
 	"github.com/codeskyblue/go-sh"
@@ -128,3 +129,19 @@ func PlugnTriggerSetup(triggerName string, args ...string) *sh.Session {
 	}
 	return sh.Command("plugn", shellArgs...)
 }
+
+// PlugnTriggerExists returns whether a plugin trigger exists (ignoring the existence of any within the 20_events plugin)
+func PlugnTriggerExists(triggerName string) bool {
+	pluginPath := MustGetEnv("PLUGIN_ENABLED_PATH")
+	glob := filepath.Join(pluginPath, "*", triggerName)
+	exists := false
+	files, _ := filepath.Glob(glob)
+	for _, file := range files {
+		plugin := strings.Trim(strings.TrimPrefix(strings.TrimSuffix(file, "/"+triggerName), pluginPath), "/")
+		if plugin != "20_events" {
+			exists = true
+			break
+		}
+	}
+	return exists
+}