plugins/scheduler-docker-local/post-delete

#!/usr/bin/env bash
set -eo pipefail
[[ $DOKKU_TRACE ]] && set -x
source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
source "$PLUGIN_CORE_AVAILABLE_PATH/common/property-functions"

trigger-scheduler-docker-local-post-delete() {
  declare desc="scheduler-docker-local post-delete plugin trigger"
  declare trigger="post-delete"
  declare APP="$1"

  fn-plugin-property-destroy "scheduler-docker-local" "$APP"
  rm -rf "${DOKKU_LIB_ROOT}/data/scheduler-docker-local/$APP"

  # remove all application containers
  "$DOCKER_BIN" container ls --filter "label=com.dokku.app-name=${APP}" -q | xargs -n1 -I {} "$DOCKER_BIN" container rm --force {} &>/dev/null || true
}

trigger-scheduler-docker-local-post-delete "$@"
refactor: drop all application-related docker code from apps plugin 2018-02-07 21:52:17 -07:00			`#!/usr/bin/env bash`
tests: run mvdan/shfmt on test runs While I do not agree with _every_ style change, this will force Dokku to have consistent formatting across all shell scripts, which is arguably a Good Thing™. The command used to reprocess everything is: ```shell shfmt -l -bn -ci -i 2 -w . ``` 2019-01-07 01:04:17 -05:00			`set -eo pipefail`
			`[[ $DOKKU_TRACE ]] && set -x`
refactor: drop all application-related docker code from apps plugin 2018-02-07 21:52:17 -07:00			`source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"`
fix: implement missing cleanup routines Without these, there was potential for configuration for certain plugins to continue to exist after an app was deleted. 2020-12-02 02:55:59 -05:00			`source "$PLUGIN_CORE_AVAILABLE_PATH/common/property-functions"`
refactor: drop all application-related docker code from apps plugin 2018-02-07 21:52:17 -07:00
refactor: standardize trigger code 2020-02-10 02:40:59 -05:00			`trigger-scheduler-docker-local-post-delete() {`
refactor: drop all application-related docker code from apps plugin 2018-02-07 21:52:17 -07:00			`declare desc="scheduler-docker-local post-delete plugin trigger"`
refactor: standardize trigger code 2020-02-10 02:40:59 -05:00			`declare trigger="post-delete"`
refactor: drop all application-related docker code from apps plugin 2018-02-07 21:52:17 -07:00			`declare APP="$1"`

fix: implement missing cleanup routines Without these, there was potential for configuration for certain plugins to continue to exist after an app was deleted. 2020-12-02 02:55:59 -05:00			`fn-plugin-property-destroy "scheduler-docker-local" "$APP"`
			`rm -rf "${DOKKU_LIB_ROOT}/data/scheduler-docker-local/$APP"`

fix: remove all containers and images by label on app destroy Previously, we would filter containers and images by name, which could be fail if the app was renamed or no longer was tagged "correctly" due to a rebuild. Now, we filter by label, ensuring an app is completely cleaned up on deletion. Also: - Move docker image cleanup from apps plugin to builder plugin: This isn't where it belongs - images should be cleaned up in a builder plugin (or the builders plugin) and not in the apps plugin, which has nothing to do with docker images anyways. - Remove the code from the scheduler plugin, as that will only do anything if the scheduler is enabled for the app. - Bypass image removal if there are no images to remove - Always delete app containers: The herokuish builder creates intermediate build containers - something that should be refactored - and ideally this gets run in that builder plugin, but keeping the logic here ensures we don't have code duplication. This is otherwise safe as it will be a no-op if there are no containers to clean up. 2023-07-01 03:22:01 -04:00			`# remove all application containers`
			`"$DOCKER_BIN" container ls --filter "label=com.dokku.app-name=${APP}" -q \| xargs -n1 -I {} "$DOCKER_BIN" container rm --force {} &>/dev/null \|\| true`
refactor: drop all application-related docker code from apps plugin 2018-02-07 21:52:17 -07:00			`}`

refactor: standardize trigger code 2020-02-10 02:40:59 -05:00			`trigger-scheduler-docker-local-post-delete "$@"`