# History
## 0.38.10
Install/update via the bootstrap script:
```shell
wget -NP . https://dokku.com/install/v0.38.10/bootstrap.sh
sudo DOKKU_TAG=v0.38.10 bash bootstrap.sh
```
### New Features
- #8702: @josegonzalez Prompt for confirmation on storage:destroy
### Tests
- #8698: @dependabot[bot] chore(deps-dev): bump org.apache.maven.plugins:maven-dependency-plugin from 3.10.0 to 3.11.0 in /tests/apps/java
Adds the missing raw/global/computed report keys for ten settable properties across the ps, builder, scheduler, proxy, openresty, nginx, and scheduler-k3s plugins so external tooling can verify drift through `:report --format json`. The scheduler-k3s `token` is masked as `*******` in default stdout output and only unmasked when the report is requested via `--format json` or when the flag is queried explicitly by name; the same explicit-query unmasking rule is extended to the existing traefik `dns-provider-<env_var>` keys.
# History
## 0.38.7
Install/update via the bootstrap script:
```shell
wget -NP . https://dokku.com/install/v0.38.7/bootstrap.sh
sudo DOKKU_TAG=v0.38.7 bash bootstrap.sh
```
### Security
- #8672: @josegonzalez Prevent host shell injection from app.json cron commands
### Bug Fixes
- #8669: @josegonzalez Recover deployed image from registry on local miss
- #8679: @josegonzalez Align ps/cron :report --global keys with plugin convention
- #8678: @josegonzalez Split openresty report keys into global and computed pairs
- #8676: @immanuwell Use SYSTEM for shfmt Darwin detection
### New Features
- #8677: @josegonzalez Warn on deprecated listen http2 in custom nginx templates
### Tests
- #8683: @dependabot[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 290 to 291 in /tests/apps/php
- #8671: @josegonzalez Qualify scheduler-k3s ingressroute kubectl lookups
### Dependencies
- #8682: @dependabot[bot] chore(deps): bump k8s.io/apimachinery from 0.36.0 to 0.36.1 in /plugins/scheduler-k3s
- #8681: @dependabot[bot] chore(deps): bump soupsieve from 2.8.3 to 2.8.4 in /docs/_build
### Other
- #8680: @josegonzalez Split more report global keys into raw and computed
Adds an app-aware `fn-verify-app-image` helper that pulls the deployed image
from the configured registry when it is missing locally, gated on
push-on-release being enabled, honoring per-app `registry:login` credentials.
Every in-tree `verify_image` caller migrates to the wrapper and the bare
helper is marked deprecated. `config:set` now forwards the deployed image tag
to `release-and-deploy` so the release path no longer pins recovery on the
unrecoverable `:latest` tag.
Three plugins still leaked the built-in default through `<plugin>-global-<property>` after the broader raw/computed split in #8640. External tooling reading `:report --format json` for drift detection could not distinguish "set to default" from "never set" - after a `:set --global` followed by an unset, the JSON still reported the default value. The `<plugin>-global-<property>` keys now hold the raw stored value (empty when nothing has been set) and `<plugin>-computed-<property>` keys hold the effective value with per-app, global, and built-in default fallback. Every global property now has a computed sibling for shape consistency, including those whose default is empty. Internal callers in `scheduler-k3s` that previously read the default-applied global helpers now consume new `getComputed*` helpers, keeping deploy-time behavior unchanged.
nginx 1.25.1 deprecated the `listen ... http2` parameter in favor of a standalone `http2 on;` directive. Apps that ship a custom `nginx.conf.sigil` forked from an old default still hardcode `listen ... ssl http2;` and trigger `nginx: [warn]` lines from `nginx -t`. Surface a deprecation warning during `nginx_build_config` whenever the active template is app- or plugin-supplied and still contains the deprecated parameter, matching the existing warnings for `DOKKU_APP_LISTENERS`, `NGINX_SSL_PORT`, and `NGINX_PORT`, and point users at the `HTTP2_DIRECTIVE_SUPPORTED` variable already used by the default template.
# History
## 0.38.6
Install/update via the bootstrap script:
```shell
wget -NP . https://dokku.com/install/v0.38.6/bootstrap.sh
sudo DOKKU_TAG=v0.38.6 bash bootstrap.sh
```
### Bug Fixes
- #8633: @Mordred Correctly redirect http traffic to https when using scheduler-k3s
- #8665: @josegonzalez Clarify byte-preserving behavior of config:set --encoded
- #8666: @josegonzalez Depend on cron | cron-daemon to allow alternatives
- #8638: @josegonzalez Support --global on cron:set
### Refactors
- #8668: @josegonzalez Hash scheduler-k3s cron-id label to fit Kubernetes' 63-byte cap
- #8664: @josegonzalez Convert filesystem migration markers to plugin properties
### Documentation
- #8645: @zenspider Removed outdated warning about dokku-update not being able to upgrade to specific versions.
### Tests
- #8667: @josegonzalez Rename logs:report vector key test and guard old keys
- #8662: @dependabot[bot] chore(deps): bump qs from 6.15.0 to 6.15.2 in /tests/apps/checks-root
- #8661: @dependabot[bot] chore(deps): bump sass from 1.99.0 to 1.100.0 in /tests/apps/multi
- #8658: @dependabot[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 288 to 290 in /tests/apps/php
- #8657: @dependabot[bot] chore(deps): bump slim/slim from 4.15.1 to 4.15.2 in /tests/apps/php
- #8654: @dependabot[bot] chore(deps): bump ruby from 4.0.4 to 4.0.5 in /tests/apps/dockerfile-entrypoint
- #8642: @dependabot[bot] chore(deps): bump google.golang.org/grpc from 1.81.0 to 1.81.1 in /tests/apps/gogrpc
### Dependencies
- #8652: @dependabot[bot] chore(deps): bump github.com/onsi/gomega from 1.40.0 to 1.41.0 in /plugins/common
- #8663: @dokku-bot chore: bump herokuish to 0.11.13
- #8646: @dokku-bot chore: bump pack to 0.40.6
- #8659: @dependabot[bot] chore(deps): bump golang.org/x/crypto from 0.51.0 to 0.52.0 in /plugins/common
- #8660: @dependabot[bot] chore(deps): bump click from 8.4.0 to 8.4.1 in /docs/_build
- #8655: @dependabot[bot] chore(deps): bump github.com/containerd/containerd from 1.7.30 to 1.7.32 in /plugins/scheduler-k3s
- #8651: @dependabot[bot] chore(deps): bump click from 8.3.3 to 8.4.0 in /docs/_build
- #8649: @dependabot[bot] chore(deps): bump github.com/onsi/gomega from 1.40.0 to 1.41.0 in /plugins/buildpacks
- #8650: @dependabot[bot] chore(deps): bump github.com/onsi/gomega from 1.40.0 to 1.41.0 in /plugins/config
- #8648: @dependabot[bot] chore(deps): bump zipp from 3.23.1 to 4.1.0 in /docs/_build
- #8644: @dokku-bot chore: bump pack to 0.40.5
- #8641: @dependabot[bot] chore(deps): bump traefik from v3.7.0 to v3.7.1 in /plugins/traefik-vhosts
- #8634: @dependabot[bot] chore(deps): bump pymdown-extensions from 10.21.2 to 10.21.3 in /docs/_build
### Other
- #8640: @josegonzalez Split report global keys into raw and computed
The nginx-property binary's globalValue() switch returned ComputedX for
client-body-timeout, client-header-timeout, keepalive-timeout, and
lingering-timeout, leaking the per-app value into nginx:report's
global-<prop> key. Other properties in the same switch already call
GlobalX. Aligns the four with the rest. Also tightens
tests/unit/nginx-vhosts_properties.bats so the helper preserves values
containing whitespace or literal \$ across the inner /bin/bash -c, and
switches proxy-keepalive to integer values since the set subcommand
validates it via is_number.
# History
## 0.38.4
Install/update via the bootstrap script:
```shell
wget -NP . https://dokku.com/install/v0.38.4/bootstrap.sh
sudo DOKKU_TAG=v0.38.4 bash bootstrap.sh
```
### Bug Fixes
- #8615: @josegonzalez Reject per-app sets for openresty global-only properties
- #8613: @josegonzalez Expose raw deploy-branch and keep-git-dir in git:report
- #8549: @josegonzalez Route CNB images through launcher on scheduler-k3s
### New Features
- #8614: @josegonzalez Split scheduler-docker-local report into raw, computed, and global
### Documentation
- #8603: @cheif Add `dokku-http-oauth` to community plugins
### Tests
- #8618: @josegonzalez Isolate scheduler-k3s registry tags per bats file
- #8616: @josegonzalez Migrate from junit_files to files in EnricoMi/publish-unit-test-result-action
- #8617: @josegonzalez Upgrade actions in shared build-image compose action
- #8609: @josegonzalez Skip packer lint job on dependabot PRs
- #8604: @dependabot[bot] chore(deps): bump python from 3.14.3-bookworm to 3.15.0b1-bookworm in /tests/apps/dockerfile-release
### Dependencies
- #8606: @dependabot[bot] chore(deps): bump golang.org/x/crypto from 0.50.0 to 0.51.0 in /plugins/common
- #8608: @dependabot[bot] chore(deps): bump github.com/traefik/traefik/v2 from 2.11.45 to 2.11.46 in /plugins/scheduler-k3s
- #8607: @dependabot[bot] chore(deps): bump dokku/openresty-docker-proxy from 0.10.0 to 0.11.0 in /plugins/openresty-vhosts
- #8605: @dependabot[bot] chore(deps): bump python from 3.14.3-alpine to 3.15.0b1-alpine in /docs/_build
The `value_exists` variable in the report info-flag loop is no longer read after the `not deployed` failure was removed, and was already unused in domains, haproxy-vhosts, traefik-vhosts, caddy-vhosts, and openresty-vhosts. Drop the declaration and the trailing assignment so the loop reads cleanly across all plugins.
Several plugin `:report` subcommands erroneously failed with `not deployed` when an info-flag matched a property that was empty. Empty values are legitimate for configuration properties pre-deploy and the `--format json` path already returns them without error. Remove the `value_exists` check across nginx, checks, git, certs, scheduler-docker-local, and the builder-* plugins so the info-flag form behaves consistently with the JSON form.
The shipped catch-all default site uses `ssl_reject_handshake`, which is unsupported on nginx older than 1.19.4 and causes nginx to fail to start on Debian Bullseye. The postinst now detects the installed nginx version and installs an HTTP-only variant of the catch-all on older systems.
The release_and_deploy function and several proxy plugin scripts call fn-plugin-property-* helpers without sourcing `plugins/common/property-functions`, producing `command not found` errors during deploys. Source the helpers from `plugins/common/functions` and from each proxy plugin entry point that consumes them.
The argument-handling block in each plugin's report command overwrote APP with --global before checking whether $1 actually held an info flag, so `dokku <plugin>:report --global --<plugin>-foo` always emitted the full report instead of the requested value. Reorder the conditionals across the sixteen plugins that share the pattern so the info-flag check runs first, and add a regression bats case for each one.
The default nginx template rendered four near-identical server blocks per app, so the same listen, access_log, error_log, ssl_*, error_page, and proxy chain had to be maintained across http, https, grpc, and grpcs branches. Merging http and https into a single branch keyed on an `is_ssl` boolean, and likewise grpc and grpcs, removes the duplicate proxy_set_header chain and error-page locations and brings the structure in line with the openresty proxy template. Output is preserved up to whitespace and the existing `cat -s` pass already squashes the leftover blank lines. Adds plugins/nginx-vhosts/template_test.go exercising the rendered output via sigil as a Go library across HTTP-only, HTTPS, HTTP-to-HTTPS redirect, no-listeners 502 fallback, gRPC, gRPCs, gRPC-without-listeners skip, IPv4 bind, upstream blocks with and without keepalive, the access_log `off` short-circuit, the X-Forwarded-Ssl toggle, the http2 listen-parameter vs directive split, http2_push_preload conditional emission, and the nginx.conf.d/*.conf include in every code path; and tests/unit/nginx-vhosts_16.bats covering deploy plus `nginx -t` end-to-end for both HTTP and HTTPS apps.
# History
## 0.38.0
Install/update via the bootstrap script:
```shell
wget -NP . https://dokku.com/install/v0.38.0/bootstrap.sh
sudo DOKKU_TAG=v0.38.0 bash bootstrap.sh
```
See the [0.38.0 migration guide](/docs/appendices/0.38.0-migration-guide.md) for more information on migrating to 0.38.0.
### Bug Fixes
- #8533: @josegonzalez Split env config and image pull secret into separate helm releases
- #8530: @josegonzalez Split multi-flag input in docker-options
- #8528: @josegonzalez Skip retiring images still in use by app containers
- #8525: @josegonzalez Add launcher entrypoint for CNB images on dokku run and cron:run
- #8522: @josegonzalez Only emit keda fallback when a non-cpu/memory trigger exists
- #8515: @josegonzalez Fix vector mount directory config
- #8508: @josegonzalez Preserve all domains when renaming an app
- #8507: @josegonzalez Retire orphaned containers when scaling down
### New Features
- #8538: @josegonzalez Add scheduler-aware named storage entries
- #8527: @josegonzalez Accept --global on :report subcommands
- #8524: @josegonzalez Pre-validate custom nginx.conf.sigil during core-post-extract
- #8523: @josegonzalez Support resource limits on the build container
- #8517: @josegonzalez Send SIGTERM to old containers immediately on deploy
- #8516: @josegonzalez Scope docker-options to specific procfile processes
- #8509: @josegonzalez Ship default catch-all site on fresh apt install
- #8506: @josegonzalez Add --format json to git:report and nginx:report
- #8505: @josegonzalez Add git:auth-status to check netrc match
- #8493: @josegonzalez Generate 502 config for apps without web listeners
- #8404: @josegonzalez Upgrade vector chart from 0.42.0 to 0.52.0
- #8403: @josegonzalez Upgrade ingress-nginx chart from 4.10.0 to 4.15.1
- #8402: @josegonzalez Upgrade keda to 2.19.0 and keda-add-ons-http to 0.12.2
- #8259: @josegonzalez Add post-create support for env key in app.json
- #8157: @josegonzalez Add support for specifying buildpacks via app.json
- #8154: @josegonzalez Enable live-restore by default when installing Dokku
- #3697: @josegonzalez Migrate builds plugin to go and track per-build records
### Refactors
- #8514: @josegonzalez Migrate docker-options subcommands to go
- #6716: @josegonzalez Move app and global ENV files to consolidated config path
### Dependencies
- #8541: @dependabot[bot] chore(deps): bump traefik from v3.6.14 to v3.6.15 in /plugins/traefik-vhosts
- #8537: @dependabot[bot] chore(deps): bump github.com/traefik/traefik/v2 from 2.11.43 to 2.11.44 in /plugins/scheduler-k3s
- #8535: @dependabot[bot] chore(deps): bump github.com/onsi/gomega from 1.39.1 to 1.40.0 in /plugins/common
- #8529: @josegonzalez chore: bump dokku/netrc to v0.11.0
- #8520: @dependabot[bot] chore(deps): bump packaging from 26.1 to 26.2 in /docs/_build
- #8510: @dependabot[bot] chore(deps): bump packaging from 26.1 to 26.2 in /docs/_build
- #8503: @josegonzalez Bump dependency versions and add daily updater workflow
- #8502: @josegonzalez Bump go version to 1.26.2
- #8495: @dependabot[bot] chore(deps): bump k8s.io/apimachinery from 0.35.4 to 0.36.0 in /plugins/scheduler-k3s
- #8494: @dependabot[bot] chore(deps): bump dokku/openresty-docker-proxy from 0.9.3 to 0.10.0 in /plugins/openresty-vhosts
- #8490: @dependabot[bot] chore(deps): bump k8s.io/kubernetes from 1.35.4 to 1.36.0 in /plugins/scheduler-k3s
### Other
- #8498: @josegonzalez Migrate environment variables to plugin properties
Every `:report` subcommand now recognizes `--global` as a scope selector that limits the report to globally-configured properties, including in JSON form via `--global --format json`. Previously this combination was rejected because `--global` was treated as an info flag, conflicting with `--format`. The shared `common.ParseReportArgs` helper now returns a `ReportArgs` struct exposing the parsed scope; each Go and bash report selects a global-only flag map when scope is global, and skips per-app verification.
When pre-validating a custom nginx.conf.sigil before the build phase, no app listeners exist yet on first deploys. Templates that emit `proxy_pass http://app-port` while gating the matching upstream block on `DOKKU_APP_WEB_LISTENERS` render an undefined upstream, causing `nginx -t` to fail with "host not found in upstream". Pre-validation now passes a `127.0.0.1:5000` placeholder for `DOKKU_APP_WEB_LISTENERS` so the upstream block emits a static server entry and the template can be validated for syntax without depending on live listeners.
Renders the user-supplied nginx.conf.sigil via sigil into a tmp file and runs `nginx -t` against a wrapped copy as soon as the template is extracted from the source tree, so syntactically invalid templates abort the deploy before the build phase runs. Skipped when `proxy-type` is not `nginx`, when `disable-custom-config=true`, or when no custom template was extracted. Closes#7827.
Re-enabling vhost on an app that was previously deployed with no global VHOST left the auto-assigned random high port behind in the ports plugin's `map-detected` property, so nginx kept listening on that port and the new catch-all default vhost rejected requests for the app's own domain on port 80.
Re-enabling vhost (via `proxy:enable`, `domains:enable`, or `domains:add` with no global VHOST) was leaving the app pinned to the random high port and the empty VHOST file from the previous disabled state, so the new catch-all vhost intercepted requests for the app's domain. The `domains-enable` trigger now restores default vhosts via `domains_enable`, and `pre-enable-vhost` clears any stored proxy ports so they can be recomputed to 80/443. Also fixes the netrc lookup in the `git:auth` test to read dokku's netrc file directly.
Fresh apt installs now drop a catch-all server block at `/etc/nginx/conf.d/00-default-vhost.conf` that uses `ssl_reject_handshake on` and `return 444` to drop requests with unknown Host headers. Conflicting upstream nginx default vhosts are renamed to `*.dokku-disabled` rather than deleted, preserving any local edits. The new `dokku/install_default_site` debconf flag opts out of the install. Upgrades leave existing nginx config untouched.
Reloads the nginx server config after validating it with `nginx -t`. Useful for picking up changes to globally managed nginx configs without restarting the running process.
Mirrors the JSON output convention already used by scheduler:report, builder:report, network:report, and traefik:report. Both plugins now accept `--format json` to emit a single-line JSON object whose keys are the property names with the plugin prefix stripped. Combining `--format` with an info flag is rejected with an error message that matches the Go-based report helper.
Closes#8499
# History
## 0.37.10
Install/update via the bootstrap script:
```shell
wget -NP . https://dokku.com/install/v0.37.10/bootstrap.sh
sudo DOKKU_TAG=v0.37.10 bash bootstrap.sh
```
### Tests
- #8491: @dependabot[bot] chore(deps-dev): bump heroku/heroku-buildpack-php from 285 to 287 in /tests/apps/php
- #8478: @josegonzalez chore: label test app dependency updates as type: tests
### Dependencies
- #8486: @dependabot[bot] chore(deps): bump click from 8.3.2 to 8.3.3 in /docs/_build
- #8492: @dependabot[bot] chore(deps): bump github.com/fluxcd/pkg/kustomize from 1.29.0 to 1.31.0 in /plugins/scheduler-k3s
- #8489: @dependabot[bot] chore(deps): bump github.com/traefik/traefik/v2 from 2.11.42 to 2.11.43 in /plugins/scheduler-k3s
- #8488: @dependabot[bot] chore(deps): bump timberio/vector from 0.54.0-debian to 0.55.0-debian in /plugins/logs
- #8487: @dependabot[bot] chore(deps): bump traefik from v3.6.13 to v3.6.14 in /plugins/traefik-vhosts
- #8483: @dependabot[bot] chore(deps): update markdown requirement from <3.11,>=3.2.1 to >=3.10.2,<3.11 in /docs/_build
- #8485: @dependabot[bot] chore(deps): bump k8s.io/kubectl from 0.35.2 to 0.35.4 in /plugins/scheduler-k3s
- #8484: @dependabot[bot] chore(deps): bump k8s.io/client-go from 0.35.2 to 0.35.4 in /plugins/scheduler-k3s
- #8482: @dependabot[bot] chore(deps): bump ruby from 4.0.2 to 4.0.3 in /tests/apps/dockerfile-entrypoint
- #8481: @dependabot[bot] chore(deps): bump psycopg2-binary from 2.9.11 to 2.9.12 in /tests/apps/dockerfile-release
- #8479: @dependabot[bot] chore(deps): bump github.com/go-openapi/jsonpointer from 0.23.0 to 0.23.1 in /plugins/scheduler-k3s
- #8480: @dependabot[bot] chore(deps): bump k8s.io/kubernetes from 1.35.3 to 1.35.4 in /plugins/scheduler-k3s
- Move proxy-port and proxy-ssl-port properties from ports plugin to
proxy plugin where they conceptually belong
- Generalize proxy:set to handle any property (matching ps:set pattern)
instead of only handling the type property
- Fix apps:set --global flag parsing (pflag treats --global as a flag,
not an argument — must be defined explicitly like ps:set does)
- Add missing property-functions source to scheduler-docker-local
shell scripts (scheduler-enter, scheduler-run, scheduler-deploy,
check-deploy, bin/scheduler-deploy-process-container)
- Update nginx-vhosts property references from ports to proxy plugin
- Update tests to use proxy:set for proxy-port properties
- Add apps:set subcommand for managing apps properties (mirrors
ps:set, scheduler:set, builder:set pattern)
- Update nginx-vhosts functions/pre-disable-vhost/pre-enable-vhost
to read proxy port from properties instead of config vars
- Fix test commands to use correct property-setting approaches:
prop binary for ports properties, apps:set for apps properties
When nginx is stopped (e.g. during traefik/caddy tests), the
post-create trigger should not attempt to build and reload the
nginx config as the service is not running.
The post-create trigger was not executable so plugn skipped it.
Also skip generating the 502 config when PROXY_PORT_MAP is empty
(e.g. after ports:clear) to avoid a sigil template index error.
Merge the deployed and empty-listeners branches into a single flow
that shares the SIGIL_PARAMS array, temp dir setup, sigil rendering,
and nginx reload. Branch only for deployed-specific logic: image
verification, custom template lookup, per-process listeners, and HSTS.
When an app has no web listeners (not yet deployed, no web process type,
or web processes not running), generate a minimal nginx config that
returns 502 Bad Gateway instead of having no config at all. This ensures
domains resolve, monitoring tools detect non-200 status codes, and SSL
certificate provisioning tools like letsencrypt can function.
