#!/usr/bin/env bash
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
SOURCE="${BASH_SOURCE[0]}"
while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink
  SCRIPTDIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
  SOURCE="$(readlink "$SOURCE")"
  [[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE" # if $SOURCE was a relative symlink, we need to resolve it relative to the path where the symlink file was located
done
SCRIPTDIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"

TARGET=geode
GEODE_FORK=${1}
CURRENT_BRANCH=$(git rev-parse --abbrev-ref HEAD)
GEODE_BRANCH=${2:-${CURRENT_BRANCH}}

. ${SCRIPTDIR}/shared/utilities.sh
SANITIZED_GEODE_BRANCH=$(getSanitizedBranch ${GEODE_BRANCH})
SANITIZED_GEODE_FORK=$(getSanitizedFork ${GEODE_FORK})

if [[ -z "${GEODE_FORK}" ]]; then
  echo "No fork provided!"
  exit 1
fi

if [[ "${GEODE_FORK}" == "apache" ]]; then
  echo "This utility is not for primary pipelines."
  exit 1
fi

echo "Fork is ${GEODE_FORK}"
echo "Branch is ${GEODE_BRANCH}"

echo "Deleting meta pipeline if it exists..."
META_PIPELINE="${SANITIZED_GEODE_FORK}-${SANITIZED_GEODE_BRANCH}-meta"
fly -t ${TARGET} destroy-pipeline --non-interactive -p ${META_PIPELINE}

echo "Deleting images pipeline if it exists..."
IMAGES_PIPELINE="${SANITIZED_GEODE_FORK}-${SANITIZED_GEODE_BRANCH}-images"
fly -t ${TARGET} destroy-pipeline --non-interactive -p ${IMAGES_PIPELINE}

echo "Deleting reaper pipeline if it exists..."
REAPER_PIPELINE="${SANITIZED_GEODE_FORK}-${SANITIZED_GEODE_BRANCH}-reaper"
fly -t ${TARGET} destroy-pipeline --non-interactive -p ${REAPER_PIPELINE}

echo "Deleting build pipeline if it exists..."
BUILD_PIPELINE="${SANITIZED_GEODE_FORK}-${SANITIZED_GEODE_BRANCH}-main"
fly -t ${TARGET} destroy-pipeline --non-interactive -p ${BUILD_PIPELINE}

gcloud container images list | grep "${SANITIZED_GEODE_FORK}-${SANITIZED_GEODE_BRANCH}" | while IFS= read -r line; do
  echo "Deleting image: ${line}"
  gcloud container images delete ${line}:latest --quiet
  gcloud container images list-tags ${line} --filter='-tags:*'  --format='get(digest)' | while IFS= read -r line2; do
    echo "Deleting image: ${line2}"
    gcloud container images delete ${line}@${line2} --quiet
  done
done

gcloud compute images list | awk "/^${SANITIZED_GEODE_FORK}-${SANITIZED_GEODE_BRANCH}/ {print \$1}" | while IFS= read -r line; do
  echo "Deleting image: ${line}"
  gcloud compute images delete ${line} --quiet
done