release-merge-commit

#!/usr/bin/env bash
# SPDX-FileCopyrightText: 2018-present Open Networking Foundation <info@opennetworking.org>
#
# SPDX-License-Identifier: Apache-2.0

# release-merge-commit
# publishes artifacts for merge commits that bump the version

set -eu -o pipefail

project=${1:-onosproject}
GIT_BRANCH=${GIT_BRANCH:-origin/master}
BASE_BRANCH=${BASE_BRANCH:-"$(basename -- $GIT_BRANCH)"}
VERSIONFILE=${VERSIONFILE:-VERSION}
export VERSIONFILE
MAKEFILE=${MAKEFILE:-"Makefile"}
MAKEFILE_ROOT=${MAKEFILE_ROOT:-"."}
export MAKEFILE
echo Building branch "$BASE_BRANCH"

if [ ! -d "../build-tools" ]; then wd=${PWD} && cd .. && git clone https://github.com/onosproject/build-tools.git && cd $wd; fi

# Set up the git environment to allow making commits
repo="${PWD##*/}".git
git remote remove upstream || true
git remote add upstream https://github.com/${project}/${repo}
git remote set-url origin git@github.com:${project}/${repo}
git remote set-url --push upstream git@github.com:${project}/${repo}

export SEMVER_STRICT=1
export DRY_RUN=0

# Read in the desired version
export VERSION=$(< ./$VERSIONFILE)
vers=(${VERSION//./ })

# go likes 'v' to lead off a version string
export VERSION=v${VERSION}

if ../build-tools/tag-collision-reject; then
  # Do a release build

  # Log in to Docker
  echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USER" --password-stdin

  # The go build can pollute the tree
  git checkout .
  git clean -fx

  # publish artifacts
  make -C $MAKEFILE_ROOT -f $MAKEFILE publish

  # return to base branch in case we are on a detached hed
  git checkout "${BASE_BRANCH}"

  # Update the VERSION file to the next dev version
  new_version=${vers[0]}.${vers[1]}.`expr ${vers[2]} + 1`-dev
  echo ${new_version} >./$VERSIONFILE

  # commit the new VERSION
  git add .
  git commit --author "ONOS CI <onos-builder@opennetworking.org>" -m "Bumping to new development version ${new_version}"
  git push origin ${BASE_BRANCH}
fi