release-in-a-container.sh

#!/usr/bin/env bash
# Copyright 2017 The Kubernetes 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 -o errexit
set -o nounset
set -o pipefail

# Complete the release with the standard env
KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..

# Check and error if not "in-a-container"
if [[ ! -f /.dockerenv ]]; then
  echo
  echo "'make release-in-a-container' can only be used from a docker container."
  echo
  exit 1
fi

# Other dependencies: Your container should contain docker
if ! type -p docker >/dev/null 2>&1; then
  echo
  echo "'make release-in-a-container' requires a container with" \
       "docker installed."
  echo
  exit 1
fi


# First run make cross-in-a-container
make cross-in-a-container

# at the moment only make test is supported.
if [[ $KUBE_RELEASE_RUN_TESTS =~ ^[yY]$ ]]; then
  make test
fi

"${KUBE_ROOT}/build/package-tarballs.sh"