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dokku/plugins/builder-pack/builder-build
2021-07-10 14:57:57 -04:00

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#!/usr/bin/env bash
source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
source "$PLUGIN_AVAILABLE_PATH/config/functions"
source "$PLUGIN_AVAILABLE_PATH/builder-pack/internal-functions"
set -eo pipefail
[[ $DOKKU_TRACE ]] && set -x
trigger-builder-pack-builder-build() {
declare desc="builder-pack builder-build plugin trigger"
declare trigger="builder-build"
declare BUILDER_TYPE="$1" APP="$2" SOURCECODE_WORK_DIR="$3"
if [[ "$BUILDER_TYPE" != "pack" ]]; then
return
fi
local stack="$(plugn trigger buildpack-stack-name "$APP")"
if [[ -n "$stack" ]]; then
DOKKU_CNB_BUILDER="$stack"
fi
dokku_log_info1 "Building $APP from cnb stack $DOKKU_CNB_BUILDER (experimental)..."
if ! command -v "pack" &>/dev/null; then
dokku_log_fail "Missing pack, install it"
fi
local IMAGE=$(get_app_image_name "$APP")
pushd "$SOURCECODE_WORK_DIR" &>/dev/null
local NEW_PROJECT_TOML="$(fn-builder-pack-computed-projecttoml-path "$APP")"
if [[ -n "$NEW_PROJECT_TOML" ]]; then
if [[ ! -f "$NEW_PROJECT_TOML" ]] && [[ "$NEW_PROJECT_TOML" != "project.toml" ]]; then
dokku_log_fail "Invalid projecttoml-path specified: $NEW_PROJECT_TOML"
fi
if [[ "$NEW_PROJECT_TOML" != "project.toml" ]]; then
mv "$NEW_PROJECT_TOML" project.toml
fi
fi
local TMP_FILE=$(mktemp "/tmp/dokku-${DOKKU_PID}-${FUNCNAME[0]}.XXXXXX")
trap "rm -rf '$TMP_FILE' >/dev/null" RETURN INT TERM
config_export app "$APP" --format envfile --merged >"$TMP_FILE"
plugn trigger pre-build-pack "$APP" "$SOURCECODE_WORK_DIR"
pack build "$IMAGE" --builder "$DOKKU_CNB_BUILDER" --path "$SOURCECODE_WORK_DIR" --default-process web
docker-image-labeler --label=com.dokku.image-stage=build --label=com.dokku.app-name=$APP --label=org.label-schema.schema-version=1.0 --label=org.label-schema.vendor=dokku --label=dokku "$IMAGE"
plugn trigger post-build-pack "$APP" "$SOURCECODE_WORK_DIR"
}
trigger-builder-pack-builder-build "$@"