dev-tools/release/create_support_branches.sh - geode - Git at Google

 #!/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.

 set -e

 usage() {
     echo "Usage: create_support_branches.sh -v version_number -g your_github_username"
     echo "  -v   The #.# version number of the support branch to create"
     echo "  -g   Your github username"
     exit 1
 }

 VERSION_MM=""
 GITHUB_USER=""

 while getopts ":v:g:" opt; do
   case ${opt} in
     v )
       VERSION_MM=$OPTARG
       ;;
     g )
       GITHUB_USER=$OPTARG
       ;;
     \? )
       usage
       ;;
   esac
 done

 if [[ ${VERSION_MM} == "" ]] || [[ ${GITHUB_USER} == "" ]] ; then
     usage
 fi

 if [[ $VERSION_MM =~ ^([0-9]+\.[0-9]+)$ ]]; then
     true
 else
     echo "Malformed version number ${VERSION_MM}. Example valid version: 1.9"
     exit 1
 fi

 MAJOR=${VERSION_MM%.*}
 MINOR=${VERSION_MM#*.}

 #tip: hardcode NEWMAJOR and NEWMINOR as needed if jumping to a new major
 NEWMAJOR=${MAJOR}
 NEWMINOR=$((MINOR + 1))

 NEWVERSION_MM=${NEWMAJOR}.${NEWMINOR}
 NEWVERSION_MM_NODOT=${NEWVERSION_MM//./}
 NEWVERSION=${NEWVERSION_MM}.0

 set -x
 WORKSPACE=$PWD/support-${VERSION_MM}-workspace
 GEODE=$WORKSPACE/geode
 GEODE_DEVELOP=$WORKSPACE/geode-develop
 GEODE_EXAMPLES=$WORKSPACE/geode-examples
 GEODE_EXAMPLES_DEVELOP=$WORKSPACE/geode-examples-develop
 GEODE_NATIVE=$WORKSPACE/geode-native
 GEODE_BENCHMARKS=$WORKSPACE/geode-benchmarks
 set +x


 function failMsg1 {
   echo "ERROR: script did NOT complete successfully.  Please try again."
 }
 trap failMsg1 ERR


 echo ""
 echo "============================================================"
 echo "Cleaning workspace directory..."
 echo "============================================================"
 set -x
 rm -rf $WORKSPACE
 mkdir -p $WORKSPACE
 cd $WORKSPACE
 set +x


 echo ""
 echo "============================================================"
 echo "Cloning repositories..."
 echo "============================================================"
 set -x
 git clone --single-branch --branch develop git@github.com:apache/geode.git
 git clone --single-branch --branch develop git@github.com:apache/geode.git geode-develop
 git clone --single-branch --branch develop git@github.com:apache/geode-examples.git
 git clone --single-branch --branch develop git@github.com:apache/geode-examples.git geode-examples-develop
 git clone --single-branch --branch develop git@github.com:apache/geode-native.git
 git clone --single-branch --branch develop git@github.com:apache/geode-benchmarks.git
 set +x


 function failMsg2 {
   errln=$1
   echo "ERROR: script did NOT complete successfully"
   echo "Comment out any steps that already succeeded (approximately lines 70-$(( errln - 1 ))) and try again"
 }
 trap 'failMsg2 $LINENO' ERR


 cd ${GEODE}/../..
 set -x
 ${0%/*}/set_copyright.sh ${GEODE} ${GEODE_DEVELOP} ${GEODE_EXAMPLES} ${GEODE_EXAMPLES_DEVELOP} ${GEODE_NATIVE} ${GEODE_BENCHMARKS}
 set +x


 echo ""
 echo "============================================================"
 echo "Pushing copyright updates (if any) to develop before branching"
 echo "============================================================"
 #get these 2 done before the branch so we don't have to do develop and support separately.
 #the other 2 will be pushed to develop and support versions when version bumps are pushed.
 for DIR in ${GEODE_NATIVE} ${GEODE_BENCHMARKS} ; do
     set -x
     cd ${DIR}
     if ! [ git push --dry-run 2>&1 | grep -q 'Everything up-to-date' ] ; then
       git push -u origin
     fi
     set +x
 done


 echo ""
 echo "============================================================"
 echo "Creating support/${VERSION_MM} branches"
 echo "============================================================"
 for DIR in ${GEODE} ${GEODE_EXAMPLES} ${GEODE_NATIVE} ${GEODE_BENCHMARKS} ; do
     set -x
     cd ${DIR}
     git checkout -b support/${VERSION_MM}
     git push -u origin support/${VERSION_MM}
     set +x
 done


 echo ""
 echo "============================================================"
 echo "Bumping version on develop to ${NEWVERSION}"
 echo "============================================================"
 set -x
 cd ${GEODE_DEVELOP}
 git pull -r
 git remote add myfork git@github.com:${GITHUB_USER}/geode.git || true
 git checkout -b roll-develop-to-${NEWVERSION}
 set +x

 #version = 1.13.0-build.0
 sed -e "s/^version =.*/version = ${NEWVERSION}-build.0/" -i.bak gradle.properties

 #  initial_version: 1.13.0-((stuff)).0
 sed -e "s/^  initial_version:[^-]*\(-[^.0-9]*\)[.0-9]*/  initial_version: ${NEWVERSION}\1.0/" -i.bak ./ci/pipelines/shared/jinja.variables.yml

 VER=geode-serialization/src/main/java/org/apache/geode/internal/serialization/KnownVersion.java
 [ -r $VER ] || VER=geode-serialization/src/main/java/org/apache/geode/internal/serialization/Version.java
 #add the new ordinal and Version constants and set them as current&highest
 CURORD=$(cat $VER | awk '/private static final short GEODE_.*_ORDINAL/{print $NF}' | tr -d ';' | sort -n | tail -1)
 NEWORD=$(( CURORD + 5 ))
 sed -e "s#/. NOTE: when adding a new version#private static final short GEODE_${NEWMAJOR}_${NEWMINOR}_0_ORDINAL = ${NEWORD};\\
 \\
   @Immutable\\
   public static final Version GEODE_${NEWMAJOR}_${NEWMINOR}_0 =\\
       new Version("'"'"GEODE"'"'", "'"'"${NEWMAJOR}.${NEWMINOR}.0"'"'", (byte) ${NEWMAJOR}, (byte) ${NEWMINOR}, (byte) 0, (byte) 0, GEODE_${NEWMAJOR}_${NEWMINOR}_0_ORDINAL);\\
 \\
   /* NOTE: when adding a new version#" \
   -e "/public static final Version CURRENT/s#GEODE[0-9_]*#GEODE_${NEWMAJOR}_${NEWMINOR}_0#" \
   -e "/public static final int HIGHEST_VERSION/s# = [0-9]*# = ${NEWORD}#" \
   -i.bak $VER

 COM=geode-core/src/main/java/org/apache/geode/internal/cache/tier/sockets/CommandInitializer.java
 #add to list of all commands
 sed -e "s#return Collections.unmodifiableMap(allCommands#allCommands.put(Version.GEODE_${NEWMAJOR}_${NEWMINOR}_0, geode18Commands);\\
     return Collections.unmodifiableMap(allCommands#" \
   -i.bak $COM

 #  directory: docs/guide/113
 #  product_version: '1.13.2'
 #  product_version_nodot: '113'
 #  product_version_geode: '1.13'
 sed -E \
     -e "s#docs/guide/[0-9]+#docs/guide/${NEWVERSION_MM_NODOT}#" \
     -e "s#product_version: '[0-9.]+'#product_version: '${NEWVERSION}'#" \
     -e "s#version_nodot: '[0-9]+'#version_nodot: '${NEWVERSION_MM_NODOT}'#" \
     -e "s#product_version_geode: '[0-9.]+'#product_version_geode: '${NEWVERSION_MM}'#" \
     -i.bak geode-book/config.yml

 #rewrite '/', '/docs/guide/113/about_geode.html'
 #rewrite '/index.html', '/docs/guide/113/about_geode.html'
 sed -E -e "s#docs/guide/[0-9]+#docs/guide/${NEWVERSION_MM_NODOT}#" -i.bak geode-book/redirects.rb

 rm gradle.properties.bak ci/pipelines/shared/jinja.variables.yml.bak geode-book/config.yml.bak geode-book/redirects.rb.bak $VER.bak* $COM.bak*
 set -x
 git add .
 git diff --staged --color | cat

 ./gradlew updateExpectedPom

 git commit -a -m "roll develop to ${NEWVERSION} now that support/${VERSION_MM} has been created"
 git push -u myfork
 set +x


 echo ""
 echo "============================================================"
 echo "Bumping examples version on develop to ${NEWVERSION}"
 echo "============================================================"
 set -x
 cd ${GEODE_EXAMPLES_DEVELOP}
 git pull -r
 set +x

 #version = 1.13.0-build.0
 #geodeVersion = 1.13.0-build+
 sed \
   -e "s/^version =.*/version = ${NEWVERSION}-build.0/" \
   -e "s/^geodeVersion =.*/geodeVersion = ${NEWVERSION_MM}.+/" \
   -i.bak gradle.properties
 rm gradle.properties.bak
 set -x
 git add gradle.properties
 git diff --staged --color | cat
 git commit -m "pair develop examples with ${NEWVERSION} now that support/${VERSION_MM} has been created"
 git push -u origin
 set +x


 echo ""
 echo "============================================================"
 echo "Setting version on support/${VERSION_MM}"
 echo "============================================================"
 cd ${GEODE}/../..
 set -x
 ${0%/*}/set_versions.sh -v ${VERSION_MM}.0 -s -w "${WORKSPACE}"
 set +x


 echo ""
 echo "============================================================"
 echo "Logging you in to concourse"
 echo "============================================================"
 set -x
 fly -t concourse.apachegeode-ci.info-main login --team-name main --concourse-url https://concourse.apachegeode-ci.info/
 set +x


 echo ""
 echo "============================================================"
 echo "Done creating support branches"
 echo "============================================================"
 cd ${GEODE}/../..
 echo "Next steps:"
 echo "1. Go to https://github.com/${GITHUB_USER}/geode/pull/new/roll-develop-to-${NEWVERSION} and create the pull request"
 echo "2. Plus the BumpMinor job at https://concourse.apachegeode-ci.info/teams/main/pipelines/apache-develop-main?group=Semver%20Management"
 echo "3. Add ${NEWVERSION} to Jira at https://issues.apache.org/jira/projects/GEODE?selectedItem=com.atlassian.jira.jira-projects-plugin:release-page"
 echo "4. (cd ${GEODE}/ci/pipelines/meta && ./deploy_meta.sh) #takes about 2 hours. keep re-running until successful."
 echo "5. That's it for now.  Once all needed fixes have been proposed and cherry-picked to support/${VERSION_MM} and https://concourse.apachegeode-ci.info/teams/main/pipelines/apache-support-${VERSION_MM/./-}-main is green, come back and run ${0%/*}/prepare_rc.sh -v ${VERSION}.RC1"
	#!/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.

	set -e

	usage() {
	echo "Usage: create_support_branches.sh -v version_number -g your_github_username"
	echo " -v The #.# version number of the support branch to create"
	echo " -g Your github username"
	exit 1
	}

	VERSION_MM=""
	GITHUB_USER=""

	while getopts ":v:g:" opt; do
	case ${opt} in
	v )
	VERSION_MM=$OPTARG
	;;
	g )
	GITHUB_USER=$OPTARG
	;;
	\? )
	usage
	;;
	esac
	done

	if [[ ${VERSION_MM} == "" ]] \|\| [[ ${GITHUB_USER} == "" ]] ; then
	usage
	fi

	if [[ $VERSION_MM =~ ^([0-9]+\.[0-9]+)$ ]]; then
	true
	else
	echo "Malformed version number ${VERSION_MM}. Example valid version: 1.9"
	exit 1
	fi

	MAJOR=${VERSION_MM%.*}
	MINOR=${VERSION_MM#*.}

	#tip: hardcode NEWMAJOR and NEWMINOR as needed if jumping to a new major
	NEWMAJOR=${MAJOR}
	NEWMINOR=$((MINOR + 1))

	NEWVERSION_MM=${NEWMAJOR}.${NEWMINOR}
	NEWVERSION_MM_NODOT=${NEWVERSION_MM//./}
	NEWVERSION=${NEWVERSION_MM}.0

	set -x
	WORKSPACE=$PWD/support-${VERSION_MM}-workspace
	GEODE=$WORKSPACE/geode
	GEODE_DEVELOP=$WORKSPACE/geode-develop
	GEODE_EXAMPLES=$WORKSPACE/geode-examples
	GEODE_EXAMPLES_DEVELOP=$WORKSPACE/geode-examples-develop
	GEODE_NATIVE=$WORKSPACE/geode-native
	GEODE_BENCHMARKS=$WORKSPACE/geode-benchmarks
	set +x


	function failMsg1 {
	echo "ERROR: script did NOT complete successfully. Please try again."
	}
	trap failMsg1 ERR


	echo ""
	echo "============================================================"
	echo "Cleaning workspace directory..."
	echo "============================================================"
	set -x
	rm -rf $WORKSPACE
	mkdir -p $WORKSPACE
	cd $WORKSPACE
	set +x


	echo ""
	echo "============================================================"
	echo "Cloning repositories..."
	echo "============================================================"
	set -x
	git clone --single-branch --branch develop git@github.com:apache/geode.git
	git clone --single-branch --branch develop git@github.com:apache/geode.git geode-develop
	git clone --single-branch --branch develop git@github.com:apache/geode-examples.git
	git clone --single-branch --branch develop git@github.com:apache/geode-examples.git geode-examples-develop
	git clone --single-branch --branch develop git@github.com:apache/geode-native.git
	git clone --single-branch --branch develop git@github.com:apache/geode-benchmarks.git
	set +x


	function failMsg2 {
	errln=$1
	echo "ERROR: script did NOT complete successfully"
	echo "Comment out any steps that already succeeded (approximately lines 70-$(( errln - 1 ))) and try again"
	}
	trap 'failMsg2 $LINENO' ERR


	cd ${GEODE}/../..
	set -x
	${0%/*}/set_copyright.sh ${GEODE} ${GEODE_DEVELOP} ${GEODE_EXAMPLES} ${GEODE_EXAMPLES_DEVELOP} ${GEODE_NATIVE} ${GEODE_BENCHMARKS}
	set +x


	echo ""
	echo "============================================================"
	echo "Pushing copyright updates (if any) to develop before branching"
	echo "============================================================"
	#get these 2 done before the branch so we don't have to do develop and support separately.
	#the other 2 will be pushed to develop and support versions when version bumps are pushed.
	for DIR in ${GEODE_NATIVE} ${GEODE_BENCHMARKS} ; do
	set -x
	cd ${DIR}
	if ! [ git push --dry-run 2>&1 \| grep -q 'Everything up-to-date' ] ; then
	git push -u origin
	fi
	set +x
	done


	echo ""
	echo "============================================================"
	echo "Creating support/${VERSION_MM} branches"
	echo "============================================================"
	for DIR in ${GEODE} ${GEODE_EXAMPLES} ${GEODE_NATIVE} ${GEODE_BENCHMARKS} ; do
	set -x
	cd ${DIR}
	git checkout -b support/${VERSION_MM}
	git push -u origin support/${VERSION_MM}
	set +x
	done


	echo ""
	echo "============================================================"
	echo "Bumping version on develop to ${NEWVERSION}"
	echo "============================================================"
	set -x
	cd ${GEODE_DEVELOP}
	git pull -r
	git remote add myfork git@github.com:${GITHUB_USER}/geode.git \|\| true
	git checkout -b roll-develop-to-${NEWVERSION}
	set +x

	#version = 1.13.0-build.0
	sed -e "s/^version =.*/version = ${NEWVERSION}-build.0/" -i.bak gradle.properties

	# initial_version: 1.13.0-((stuff)).0
	sed -e "s/^ initial_version:[^-]\(-[^.0-9]\)[.0-9]*/ initial_version: ${NEWVERSION}\1.0/" -i.bak ./ci/pipelines/shared/jinja.variables.yml

	VER=geode-serialization/src/main/java/org/apache/geode/internal/serialization/KnownVersion.java
	[ -r $VER ] \|\| VER=geode-serialization/src/main/java/org/apache/geode/internal/serialization/Version.java
	#add the new ordinal and Version constants and set them as current&highest
	CURORD=$(cat $VER \| awk '/private static final short GEODE_.*_ORDINAL/{print $NF}' \| tr -d ';' \| sort -n \| tail -1)
	NEWORD=$(( CURORD + 5 ))
	sed -e "s#/. NOTE: when adding a new version#private static final short GEODE_${NEWMAJOR}_${NEWMINOR}_0_ORDINAL = ${NEWORD};\\
	\\
	@Immutable\\
	public static final Version GEODE_${NEWMAJOR}_${NEWMINOR}_0 =\\
	new Version("'"'"GEODE"'"'", "'"'"${NEWMAJOR}.${NEWMINOR}.0"'"'", (byte) ${NEWMAJOR}, (byte) ${NEWMINOR}, (byte) 0, (byte) 0, GEODE_${NEWMAJOR}_${NEWMINOR}_0_ORDINAL);\\
	\\
	/* NOTE: when adding a new version#" \
	-e "/public static final Version CURRENT/s#GEODE[0-9_]*#GEODE_${NEWMAJOR}_${NEWMINOR}_0#" \
	-e "/public static final int HIGHEST_VERSION/s# = [0-9]*# = ${NEWORD}#" \
	-i.bak $VER

	COM=geode-core/src/main/java/org/apache/geode/internal/cache/tier/sockets/CommandInitializer.java
	#add to list of all commands
	sed -e "s#return Collections.unmodifiableMap(allCommands#allCommands.put(Version.GEODE_${NEWMAJOR}_${NEWMINOR}_0, geode18Commands);\\
	return Collections.unmodifiableMap(allCommands#" \
	-i.bak $COM

	# directory: docs/guide/113
	# product_version: '1.13.2'
	# product_version_nodot: '113'
	# product_version_geode: '1.13'
	sed -E \
	-e "s#docs/guide/[0-9]+#docs/guide/${NEWVERSION_MM_NODOT}#" \
	-e "s#product_version: '[0-9.]+'#product_version: '${NEWVERSION}'#" \
	-e "s#version_nodot: '[0-9]+'#version_nodot: '${NEWVERSION_MM_NODOT}'#" \
	-e "s#product_version_geode: '[0-9.]+'#product_version_geode: '${NEWVERSION_MM}'#" \
	-i.bak geode-book/config.yml

	#rewrite '/', '/docs/guide/113/about_geode.html'
	#rewrite '/index.html', '/docs/guide/113/about_geode.html'
	sed -E -e "s#docs/guide/[0-9]+#docs/guide/${NEWVERSION_MM_NODOT}#" -i.bak geode-book/redirects.rb

	rm gradle.properties.bak ci/pipelines/shared/jinja.variables.yml.bak geode-book/config.yml.bak geode-book/redirects.rb.bak $VER.bak* $COM.bak*
	set -x
	git add .
	git diff --staged --color \| cat

	./gradlew updateExpectedPom

	git commit -a -m "roll develop to ${NEWVERSION} now that support/${VERSION_MM} has been created"
	git push -u myfork
	set +x


	echo ""
	echo "============================================================"
	echo "Bumping examples version on develop to ${NEWVERSION}"
	echo "============================================================"
	set -x
	cd ${GEODE_EXAMPLES_DEVELOP}
	git pull -r
	set +x

	#version = 1.13.0-build.0
	#geodeVersion = 1.13.0-build+
	sed \
	-e "s/^version =.*/version = ${NEWVERSION}-build.0/" \
	-e "s/^geodeVersion =.*/geodeVersion = ${NEWVERSION_MM}.+/" \
	-i.bak gradle.properties
	rm gradle.properties.bak
	set -x
	git add gradle.properties
	git diff --staged --color \| cat
	git commit -m "pair develop examples with ${NEWVERSION} now that support/${VERSION_MM} has been created"
	git push -u origin
	set +x


	echo ""
	echo "============================================================"
	echo "Setting version on support/${VERSION_MM}"
	echo "============================================================"
	cd ${GEODE}/../..
	set -x
	${0%/*}/set_versions.sh -v ${VERSION_MM}.0 -s -w "${WORKSPACE}"
	set +x


	echo ""
	echo "============================================================"
	echo "Logging you in to concourse"
	echo "============================================================"
	set -x
	fly -t concourse.apachegeode-ci.info-main login --team-name main --concourse-url https://concourse.apachegeode-ci.info/
	set +x


	echo ""
	echo "============================================================"
	echo "Done creating support branches"
	echo "============================================================"
	cd ${GEODE}/../..
	echo "Next steps:"
	echo "1. Go to https://github.com/${GITHUB_USER}/geode/pull/new/roll-develop-to-${NEWVERSION} and create the pull request"
	echo "2. Plus the BumpMinor job at https://concourse.apachegeode-ci.info/teams/main/pipelines/apache-develop-main?group=Semver%20Management"
	echo "3. Add ${NEWVERSION} to Jira at https://issues.apache.org/jira/projects/GEODE?selectedItem=com.atlassian.jira.jira-projects-plugin:release-page"
	echo "4. (cd ${GEODE}/ci/pipelines/meta && ./deploy_meta.sh) #takes about 2 hours. keep re-running until successful."
	echo "5. That's it for now. Once all needed fixes have been proposed and cherry-picked to support/${VERSION_MM} and https://concourse.apachegeode-ci.info/teams/main/pipelines/apache-support-${VERSION_MM/./-}-main is green, come back and run ${0%/*}/prepare_rc.sh -v ${VERSION}.RC1"