dev-support/make_rc.sh

#!/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.


# Script that assembles all you need to make an RC. Does build of the tar.gzs
# which it stashes into a dir above $(pwd) named for the script with a
# timestamp suffix. Deploys builds to maven.
#
# To finish, check what was build.  If good copy to people.apache.org and
# close the maven repos.  Call a vote.
#
# Presumes your settings.xml all set up so can sign artifacts published to mvn, etc.
set -e
# Set mvn and mvnopts
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
source "${DIR}/find_maven.sh"
mvnopts="-Xmx1g"
if [ "$MAVEN_OPTS" != "" ]; then
  mvnopts="${MAVEN_OPTS}"
fi

mvnGet() {
  ${MVN} -q -Dexec.executable="echo" -Dexec.args="\${${1}}" --non-recursive \
    org.codehaus.mojo:exec-maven-plugin:1.6.0:exec 2>/dev/null
}


# Check project name
projectname=$(mvnGet project.name)
projectversion=$(mvnGet project.version)
if [ "${projectname}" = "Apache Ratis" ]; then
  echo
  echo "Prepare release artifacts for $projectname ${projectversion}"
  echo
else
  echo "Unexpected project name \"${projectname}\"."
  echo
  echo "Please run this script ($0) under the root directory of Apache Ratis."
  exit 1;
fi

if [ ! "$RATISVERSION" ]; then
  echo "Please set the RATISVERSION environment variable (eg. export RATISVERSION=0.3.0)"
  exit 1
fi

if [ ! "$RC" ]; then
   echo "Please set the RC number. (eg. export RC=\"-rc2\")"
   exit 1
fi


# Set projectdir and archivedir
projectdir=$(pwd)
echo "Project dir: ${projectdir}"
WORKINGDIR="${projectdir}/../$(basename "${projectdir}").${RATISVERSION}${RC}"
echo "Archive dir: ${WORKINGDIR}"

# Set repodir
repodir=${MVN_REPO_DIR:-${projectdir}/../$(basename "${projectdir}").repository}
echo "Repo dir: ${repodir}"

SVNDISTDIR=${SVNDISTDIR:-$projectdir/../svndistratis}
if [ ! -d "$SVNDISTDIR" ]; then
  svn co https://dist.apache.org/repos/dist/dev/ratis "$SVNDISTDIR"
fi


if [ ! "$CODESIGNINGKEY" ]; then
  echo "Please specify your signing key ID in the CODESIGNINGKEY environment variable"
  exit 1
fi


mvnFun() {
  MAVEN_OPTS="${mvnopts}" ${MVN} -Dmaven.repo.local="${repodir}" "$@"
}

1-prepare-src() {
  cd "$projectdir"
  git reset --hard
  git clean -fdx
  mvnFun versions:set -DnewVersion="$RATISVERSION"
  git commit --allow-empty -a -m "Change version for the version $RATISVERSION $RC"

  git config user.signingkey "${CODESIGNINGKEY}"
  git tag -s -m "Release $RATISVERSION $RC" ratis-"${RATISVERSION}${RC}"
  git reset --hard ratis-"${RATISVERSION}${RC}"

  git clean -fdx

  #grep -r SNAPSHOT --include=pom.xml

  mvnFun clean install -DskipTests=true  -Prelease -Papache-release -Dgpg.keyname="${CODESIGNINGKEY}"
}

2-verify-bin() {
  echo "Cleaning up workingdir $WORKINGDIR"
  rm -rf "$WORKINGDIR"
  mkdir -p "$WORKINGDIR"
  cd "$WORKINGDIR"
  tar zvxf "$projectdir/ratis-assembly/target/ratis-assembly-${RATISVERSION}-src.tar.gz"
  mv "apache-ratis-${RATISVERSION}-src" "apache-ratis-${RATISVERSION}"
  cd "apache-ratis-${RATISVERSION}"

  mvnFun clean verify -DskipTests=true  -Prelease -Papache-release -Dgpg.keyname="${CODESIGNINGKEY}" "$@"
}

3-publish-mvn() {
  cd "$projectdir"
  mvnFun verify artifact:compare deploy:deploy -DdeployAtEnd=true -DskipTests=true -Prelease -Papache-release -Dgpg.keyname="${CODESIGNINGKEY}" "$@"
}

4-assembly() {
  cd "$SVNDISTDIR"
  RCDIR="$SVNDISTDIR/${RATISVERSION}/${RC#-}"
  mkdir -p "$RCDIR"
  cd "$RCDIR"
  cp "$projectdir/ratis-assembly/target/ratis-assembly-${RATISVERSION}-bin.tar.gz" "apache-ratis-${RATISVERSION}-bin.tar.gz"
  cp "$projectdir/ratis-assembly/target/ratis-assembly-${RATISVERSION}-src.tar.gz" "apache-ratis-${RATISVERSION}-src.tar.gz"
  for i in *.tar.gz; do gpg  -u "${CODESIGNINGKEY}" --armor --output "${i}.asc" --detach-sig "${i}"; done
  for i in *.tar.gz; do gpg --print-md SHA512 "${i}" > "${i}.sha512"; done
  for i in *.tar.gz; do gpg --print-mds "${i}" > "${i}.mds"; done
  cd "$SVNDISTDIR"
  # skip svn add in CI
  if [[ -z "${CI:-}" ]]; then
    svn add "${RATISVERSION}" || svn add "${RATISVERSION}/${RC#-}"
  fi
}

5-publish-git(){
  cd "$projectdir"
  git push apache "ratis-${RATISVERSION}${RC}"
}

6-publish-svn() {
   cd "${SVNDISTDIR}"
  svn commit -m "Publish proposed version of the next Ratis release ${RATISVERSION}${RC}"
}

if [ "$#" -lt 1 ]; then
  cat << EOF

Please choose from available phases (eg. make_rc.sh 1-prepare-src):

   1-prepare-src:  This is the first step. It modifies the mvn version, creates the git tag and
                   builds the project to create the source artifacts.
                   IT INCLUDES A GIT RESET + CLEAN. ALL THE LOCAL CHANGES WILL BE LOST!

   2-verify-bin:   The source artifact is copied to the $WORKINGDIR and the binary artifact is created from the source.
                   This is an additional check as the the released source artifact should be enough to build the whole project.

   3-publish-mvn:  Performs the final build, and uploads the artifacts to the maven staging repository

   4-assembly:     This step copies all the required artifacts to the svn directory and ($SVNDISTDIR) creates the signatures/checksum files.

   5-publish-git:  Only do it if everything is fine. It pushes the rc tag to the repository.

   6-publish-svn:  Uploads the artifacts to the apache dev staging area to start the vote.

The next steps of the release process are not scripted:

   7. Close the staging maven repository at https://repository.apache.org/

   8. Send out the vote mail to the ratis-dev list

   9. Summarize the vote after the given period.

   10. (If the vote passed): Move the staged artifacts in svn from the dev area to the dist area.

   11. Publish maven repository at https://repository.apache.org/





EOF
else
  set -x
  func="$1"
  shift
  eval "$func" "$@"
fi