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dokku/plugins/apps/post-delete
2020-02-10 02:40:59 -05:00

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#!/usr/bin/env bash
set -eo pipefail
[[ $DOKKU_TRACE ]] && set -x
source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
trigger-apps-post-delete() {
declare desc="apps post-delete plugin trigger"
declare trigger="post-delete"
declare APP="$1"
local IMAGE_REPO=$(get_app_image_repo "$APP")
if [[ -n "$APP" ]]; then
# remove contents for apps that are symlinks to other folders
rm -rf "${DOKKU_ROOT:?}/$APP/" >/dev/null
# then remove the folder and/or the symlink
rm -rf "${DOKKU_ROOT:?}/$APP" >/dev/null
fi
# shellcheck disable=SC2046
"$DOCKER_BIN" image rm $("$DOCKER_BIN" image list --quiet "$IMAGE_REPO" | xargs) &>/dev/null || true
}
trigger-apps-post-delete "$@"