#!/usr/bin/env bash

# Copyright 2017 The Openstack-Helm Authors.
#
# 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 -x
ALL_IMAGES="$(./tools/image-repo-overides.sh | \
  python -c 'import sys, yaml, json; json.dump(yaml.safe_load(sys.stdin), sys.stdout)' | \
  jq '.bootstrap.preload_images |map(.) | join(" ")' | tr -d '"')"
for IMAGE in ${ALL_IMAGES}; do
  docker inspect $IMAGE > /dev/null || docker pull $IMAGE
done