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785d9b4937
This change allows operators to specify a DOCKER_BIN environment variable. This will specify a binary to run when executing docker, which is useful in cases where the 'docker' command being run must be modified in a way that would otherwise be invasive to Dokku, but minimalistic if done within a wrapper.
23 lines
668 B
Bash
Executable File
23 lines
668 B
Bash
Executable File
#!/usr/bin/env bash
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set -eo pipefail
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[[ $DOKKU_TRACE ]] && set -x
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source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
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app_post_delete() {
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declare desc="apps post-delete plugin trigger"
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local trigger="app_post_delete"
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local APP="$1"
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local IMAGE_REPO=$(get_app_image_repo "$APP")
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if [[ -n $APP ]]; then
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# remove contents for apps that are symlinks to other folders
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rm -rf "${DOKKU_ROOT:?}/$APP/" >/dev/null
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# then remove the folder and/or the symlink
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rm -rf "${DOKKU_ROOT:?}/$APP" >/dev/null
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fi
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# shellcheck disable=SC2046
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"$DOCKER_BIN" rmi $("$DOCKER_BIN" images -q "$IMAGE_REPO" | xargs) &>/dev/null || true
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}
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app_post_delete "$@"
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