#!/usr/bin/env bash

# Copyright 2023 The Kubermatic Kubernetes Platform contributors.
#
# Licensed 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.

set -euo pipefail

cd $(dirname $0)/..
source hack/lib.sh

containerize ./hack/update-gatekeeper-crds.sh

gatekeeperVersion="v3.12.0"

tmpFile=gatekeeper.tar.gz
curl -fLo "$tmpFile" "https://github.com/open-policy-agent/gatekeeper/archive/refs/tags/$gatekeeperVersion.tar.gz"

crdDir=pkg/controller/user-cluster-controller-manager/resources/resources/gatekeeper/static/
rm -f $crdDir/*

tar xzf "$tmpFile" --wildcards -C "$crdDir" --strip-components=5 '*/charts/gatekeeper/crds/*'
rm "$tmpFile"

cd "$crdDir"

for filename in *.yaml; do
  tmpFile="$filename.bak"

  mv "$filename" "$tmpFile"
  echo -e "# This file has been generated by hack/update-gatekeeper-crds.sh, DO NOT EDIT.\n" > "$filename"
  # use yq instead of cat to normalize indentations
  yq '.' "$tmpFile" >> "$filename"
  rm "$tmpFile"
done
