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hadoop/dev-support/bin/create-release

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#!/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.
if [[ -z "${BASH_VERSINFO[0]}" ]] \
|| [[ "${BASH_VERSINFO[0]}" -lt 3 ]] \
|| [[ "${BASH_VERSINFO[0]}" -eq 3 && "${BASH_VERSINFO[1]}" -lt 2 ]]; then
echo "bash v3.2+ is required. Sorry."
exit 1
fi
function centered_text
{
local text="$*"
local spacing=$(( (75+${#text}) /2 ))
printf "%*s\n" ${spacing} "${text}"
}
function big_console_header
{
printf "\n\n"
echo "****************************************************************************"
centered_text "${@}"
echo "****************************************************************************"
printf "\n\n"
}
## @description Given a filename or dir, return the absolute version of it
## @audience public
## @stability stable
## @param directory
## @replaceable no
## @return 0 success
## @return 1 failure
## @return stdout abspath
function hadoop_abs
{
declare obj=$1
declare dir
declare fn
if [[ ! -e ${obj} ]]; then
return 1
elif [[ -d ${obj} ]]; then
dir=${obj}
else
dir=$(dirname -- "${obj}")
fn=$(basename -- "${obj}")
fn="/${fn}"
fi
dir=$(cd -P -- "${dir}" >/dev/null 2>/dev/null && pwd -P)
if [[ $? = 0 ]]; then
echo "${dir}${fn}"
return 0
fi
return 1
}
## @description Print a message to stderr
## @audience public
## @stability stable
## @replaceable no
## @param string
function hadoop_error
{
echo "$*" 1>&2
}
function run_and_redirect
{
declare logfile=$1
shift
declare res
echo "\$ ${*} > ${logfile} 2>&1"
# to the log
{
date
echo "cd $(pwd)"
echo "${*}"
} > "${logfile}"
# run the actual command
"${@}" >> "${logfile}" 2>&1
res=$?
if [[ ${res} != 0 ]]; then
echo
echo "Failed!"
echo
exit "${res}"
fi
}
function hadoop_native_flags
{
# modified version of the Yetus personality
if [[ ${NATIVE} != true ]]; then
return
fi
# Based upon HADOOP-11937
#
# Some notes:
#
# - getting fuse to compile on anything but Linux
# is always tricky.
# - Darwin assumes homebrew is in use.
# - HADOOP-12027 required for bzip2 on OS X.
# - bzip2 is broken in lots of places.
# e.g, HADOOP-12027 for OS X. so no -Drequire.bzip2
#
case "${OSNAME}" in
Linux)
# shellcheck disable=SC2086
echo -Pnative -Drequire.snappy -Drequire.openssl -Drequire.fuse
;;
Darwin)
echo \
-Pnative -Drequire.snappy \
-Drequire.openssl \
-Dopenssl.prefix=/usr/local/opt/openssl/ \
-Dopenssl.include=/usr/local/opt/openssl/include \
-Dopenssl.lib=/usr/local/opt/openssl/lib
;;
*)
# shellcheck disable=SC2086
echo \
-Pnative \
-Drequire.snappy -Drequire.openssl \
-Drequire.test.libhadoop
;;
esac
}
# Function to probe the exit code of the script commands,
# and stop in the case of failure with an contextual error
# message.
function run()
{
declare res
declare logfile
echo "\$ ${*}"
"${@}"
res=$?
if [[ ${res} != 0 ]]; then
echo
echo "Failed!"
echo
exit "${res}"
fi
}
function domd5()
{
run "${MD5SUM}" "${1}" > "${1}.md5"
}
function header()
{
echo
printf "\n\n"
echo "============================================================================"
echo "============================================================================"
centered_text "Hadoop Release Creator"
echo "============================================================================"
echo "============================================================================"
printf "\n\n"
echo "Version to create : ${HADOOP_VERSION}"
echo "Release Candidate Label: ${RC_LABEL##-}"
echo "Source Version : ${DEFAULT_HADOOP_VERSION}"
printf "\n\n"
}
function set_defaults
{
BINDIR=$(dirname "${BIN}")
BASEDIR=$(hadoop_abs "${BINDIR}/../..")
ARTIFACTS_DIR="${BASEDIR}/target/artifacts"
# Extract Hadoop version from ${BASEDIR}/pom.xml
DEFAULT_HADOOP_VERSION=$(grep "<version>" "${BASEDIR}/pom.xml" \
| head -1 \
| sed -e 's|^ *<version>||' -e 's|</version>.*$||')
DOCKER=false
DOCKERCACHE=false
DOCKERFILE="${BASEDIR}/dev-support/docker/Dockerfile"
DOCKERRAN=false
# Extract Java version from ${BASEDIR}/pom.xml
# doing this outside of maven means we can do this before
# the docker container comes up...
JVM_VERSION=$(grep "<javac.version>" "${BASEDIR}/hadoop-project/pom.xml" \
| head -1 \
| sed -e 's|^ *<javac.version>||' -e 's|</javac.version>.*$||' -e 's|..||')
GIT=$(command -v git)
GPG=$(command -v gpg)
GPGAGENT=$(command -v gpg-agent)
HADOOP_VERSION="${DEFAULT_HADOOP_VERSION}"
INDOCKER=false
LOGDIR="${BASEDIR}/patchprocess"
if [[ -z "${MVN}" ]]; then
if [[ -n "${MAVEN_HOME}" ]]; then
MVN=${MAVEN_HOME}/bin/mvn
else
MVN=$(command -v mvn)
fi
fi
MD5SUM=$(command -v md5sum)
if [[ -z "${MD5SUM}" ]]; then
MD5SUM=$(command -v md5)
fi
NATIVE=false
OSNAME=$(uname -s)
PUBKEYFILE="https://dist.apache.org/repos/dist/release/hadoop/common/KEYS"
SIGN=false
}
function startgpgagent
{
if [[ "${SIGN}" = true ]]; then
if [[ -n "${GPGAGENT}" && -z "${GPG_AGENT_INFO}" ]]; then
echo "starting gpg agent"
echo "default-cache-ttl 7200" > "${LOGDIR}/gpgagent.conf"
# shellcheck disable=2046
eval $("${GPGAGENT}" --daemon \
--options "${LOGDIR}/gpgagent.conf" \
--log-file="${LOGDIR}/create-release-gpgagent.log")
GPGAGENTPID=$(echo "${GPG_AGENT_INFO}" | cut -f 2 -d:)
fi
if [[ -n "${GPG_AGENT_INFO}" ]]; then
echo "Warming the gpg-agent cache prior to calling maven"
# warm the agent's cache:
touch "${LOGDIR}/warm"
${GPG} --use-agent --armor --output "${LOGDIR}/warm.asc" --detach-sig "${LOGDIR}/warm"
rm "${LOGDIR}/warm.asc" "${LOGDIR}/warm"
else
SIGN=false
hadoop_error "ERROR: Unable to launch or acquire gpg-agent. Disable signing."
fi
fi
}
function stopgpgagent
{
if [[ -n "${GPGAGENTPID}" ]]; then
kill "${GPGAGENTPID}"
fi
}
function usage
{
echo "--artifactsdir=[path] Path to use to store release bits"
echo "--asfrelease Make an ASF release"
echo "--docker Use Hadoop's Dockerfile for guaranteed environment"
echo "--dockercache Use a Docker-private maven cache"
echo "--logdir=[path] Path to store logs"
echo "--mvncache=[path] Path to the maven cache to use"
echo "--native Also build the native components"
echo "--rc-label=[label] Add this label to the builds"
echo "--sign Use .gnupg dir to sign the artifacts and jars"
echo "--version=[version] Use an alternative version string"
}
function option_parse
{
declare i
for i in "$@"; do
case ${i} in
--asfrelease)
ASFRELEASE=true
NATIVE=true
SIGN=true
;;
--artifactsdir=*)
ARTIFACTS_DIR=${i#*=}
;;
--docker)
DOCKER=true
;;
--dockercache)
DOCKERCACHE=true
;;
--help)
usage
exit
;;
--indocker)
INDOCKER=true
;;
--logdir=*)
LOGDIR=${i#*=}
;;
--mvncache=*)
MVNCACHE=${i#*=}
;;
--native)
NATIVE=true
;;
--rc-label=*)
RC_LABEL=${i#*=}
;;
--sign)
SIGN=true
;;
--version=*)
HADOOP_VERSION=${i#*=}
;;
esac
done
if [[ ! -d "${HOME}/.gnupg" ]]; then
hadoop_error "ERROR: No .gnupg dir. Disabling signing capability."
SIGN=false
fi
if [[ "${SIGN}" = true ]]; then
if [[ -n "${GPG_AGENT_INFO}" ]]; then
echo "NOTE: Using existing gpg-agent. If the default-cache-ttl"
echo "is set to less than ~20 mins, maven commands will fail."
elif [[ -z "${GPGAGENT}" ]]; then
hadoop_error "ERROR: No gpg-agent. Disabling signing capability."
SIGN=false
fi
fi
DOCKERCMD=$(command -v docker)
if [[ "${DOCKER}" = true && -z "${DOCKERCMD}" ]]; then
hadoop_error "ERROR: docker binary not found. Disabling docker mode."
DOCKER=false
fi
if [[ "${DOCKERCACHE}" = true && "${DOCKER}" = false ]]; then
if [[ "${INDOCKER}" = false ]]; then
hadoop_error "ERROR: docker mode not enabled. Disabling dockercache."
fi
DOCKERCACHE=false
fi
if [[ "${DOCKERCACHE}" = true && -n "${MVNCACHE}" ]]; then
hadoop_error "ERROR: Cannot set --mvncache and --dockercache simultaneously."
exit 1
else
MVNCACHE=${MVNCACHE:-"${HOME}/.m2"}
fi
if [[ "${ASFRELEASE}" = true ]]; then
if [[ "${SIGN}" = false ]]; then
hadoop_error "ERROR: --asfrelease requires --sign. Exiting."
exit 1
fi
if [[ "${OSNAME}" = Linux ]]; then
if [[ "${DOCKER}" = false && "${INDOCKER}" = false ]]; then
hadoop_error "ERROR: --asfrelease requires --docker on Linux. Exiting."
exit 1
elif [[ "${DOCKERCACHE}" = false && "${INDOCKER}" = false ]]; then
hadoop_error "ERROR: --asfrelease on Linux requires --dockercache. Exiting."
exit 1
fi
fi
fi
if [[ -n "${MVNCACHE}" ]]; then
mkdir -p "${MVNCACHE}"
if [[ -d "${MVNCACHE}" ]]; then
MVN_ARGS=("-Dmaven.repo.local=${MVNCACHE}")
fi
fi
}
function dockermode
{
declare lines
declare -a modp
declare imgname
declare -a extrad
declare user_name
declare group_id
if [[ "${DOCKER}" != true ]]; then
return
fi
user_name=${SUDO_USER:=$USER}
user_id=$(id -u "${user_name}")
group_id=$(id -g "${user_name}")
imgname="hadoop/createrelease:${HADOOP_VERSION}_${RANDOM}"
if [[ -d "${HOME}/.gnupg" ]]; then
extrad+=("-v" "${HOME}/.gnupg:/home/${user_name}/.gnupg")
fi
if [[ -n "${LOGDIR}" ]]; then
if [[ ! -d "${LOGDIR}" ]]; then
mkdir -p "${LOGDIR}"
fi
lines=$(hadoop_abs "${LOGDIR}")
extrad+=("-v" "${lines}:${lines}")
fi
if [[ -n "${ARTIFACTS_DIR}" ]]; then
if [[ ! -d "${ARTIFACTS_DIR}" ]]; then
mkdir -p "${ARTIFACTS_DIR}"
fi
lines=$(hadoop_abs "${ARTIFACTS_DIR}")
extrad+=("-v" "${lines}:${lines}")
fi
if [[ "${DOCKERCACHE}" = true ]]; then
modp+=("--mvncache=/maven")
else
lines=$(hadoop_abs "${MVNCACHE}")
extrad+=("-v" "${lines}:${lines}")
fi
for lines in "${PARAMS[@]}"; do
if [[ "${lines}" != "--docker" ]]; then
modp+=("$lines")
fi
done
modp+=("--indocker")
(
lines=$(grep -n 'YETUS CUT HERE' "${DOCKERFILE}" | cut -f1 -d:)
if [[ -z "${lines}" ]]; then
cat "${DOCKERFILE}"
else
head -n "${lines}" "${DOCKERFILE}"
fi
# make sure we put some space between, just in case last
# line isn't an empty line or whatever
printf "\n\n"
# force a new image for every run to make it easier to remove later
echo "LABEL org.apache.hadoop.create-release=\"cr-${RANDOM}\""
# setup ownerships, etc
echo "RUN groupadd --non-unique -g ${group_id} ${user_name}"
echo "RUN useradd -g ${group_id} -u ${user_id} -m ${user_name}"
echo "RUN chown -R ${user_name} /home/${user_name}"
echo "ENV HOME /home/${user_name}"
echo "RUN mkdir -p /maven"
echo "RUN chown -R ${user_name} /maven"
# we always force build with the Oracle JDK
# but with the correct version
echo "ENV JAVA_HOME /usr/lib/jvm/java-${JVM_VERSION}-oracle"
echo "USER ${user_name}"
printf "\n\n"
) | docker build -t "${imgname}" -
run docker run -i -t \
--privileged \
"${extrad[@]}" \
-v "${BASEDIR}:/build/source" \
-u "${user_name}" \
-w "/build/source" \
"${imgname}" \
"/build/source/dev-support/bin/create-release" "${modp[@]}"
DOCKERRAN=true
}
function makearelease
{
# let's start at the root
run cd "${BASEDIR}"
big_console_header "Cleaning the Source Tree"
# git clean to clear any remnants from previous build
run "${GIT}" clean -xdf
mkdir -p "${LOGDIR}"
# mvn clean for sanity
run_and_redirect "${LOGDIR}/mvn_clean.log" "${MVN}" "${MVN_ARGS[@]}" clean
# Create staging dir for release artifacts
run mkdir -p "${ARTIFACTS_DIR}"
big_console_header "Apache RAT Check"
# Create RAT report
run_and_redirect "${LOGDIR}/mvn_apache_rat.log" "${MVN}" "${MVN_ARGS[@]}" apache-rat:check
big_console_header "Maven Build and Install"
if [[ "${SIGN}" = true ]]; then
signflags=("-Psign" "-Dgpg.useagent=true" -Dgpg.executable="${GPG}")
fi
# Create SRC and BIN tarballs for release,
# shellcheck disable=SC2046
run_and_redirect "${LOGDIR}/mvn_install.log" \
"${MVN}" "${MVN_ARGS[@]}" install \
-Pdist,src \
"${signflags[@]}" \
-DskipTests -Dtar $(hadoop_native_flags)
# Create site for release
# we need to do install again so that jdiff and
# a few other things get registered in the maven
# universe correctly
run_and_redirect "${LOGDIR}/mvn_site.log" \
"${MVN}" "${MVN_ARGS[@]}" install \
site site:stage \
-DskipTests \
-Pdist,src,releasedocs,docs
big_console_header "Staging the release"
run mv "${BASEDIR}/target/staging/hadoop-project" "${BASEDIR}/target/r${HADOOP_VERSION}/"
run cd "${BASEDIR}/target/"
run tar czpf "hadoop-site-${HADOOP_VERSION}.tar.gz" "r${HADOOP_VERSION}"/*
run cd "${BASEDIR}"
# Stage RAT report
#shellcheck disable=SC2038
find . -name rat.txt | xargs -I% cat % > "${ARTIFACTS_DIR}/hadoop-${HADOOP_VERSION}${RC_LABEL}-rat.txt"
# Stage CHANGES and RELEASENOTES files
for i in CHANGES RELEASENOTES; do
run cp -p \
"${BASEDIR}/hadoop-common-project/hadoop-common/src/site/markdown/release/${HADOOP_VERSION}"/${i}*.md \
"${ARTIFACTS_DIR}/${i}.md"
done
# Prepare and stage BIN tarball
run cd "${BASEDIR}/hadoop-dist/target/"
run tar -xzpf "hadoop-${HADOOP_VERSION}.tar.gz"
run mkdir -p "hadoop-${HADOOP_VERSION}/share/doc/hadoop/"
run cp -r "${BASEDIR}/target/r${HADOOP_VERSION}"/* "hadoop-${HADOOP_VERSION}/share/doc/hadoop/"
run tar -czpf "hadoop-${HADOOP_VERSION}.tar.gz" "hadoop-${HADOOP_VERSION}"
run cd "${BASEDIR}"
run mv \
"${BASEDIR}/hadoop-dist/target/hadoop-${HADOOP_VERSION}.tar.gz" \
"${ARTIFACTS_DIR}/hadoop-${HADOOP_VERSION}${RC_LABEL}.tar.gz"
# Stage SRC tarball
run mv \
"${BASEDIR}/hadoop-dist/target/hadoop-${HADOOP_VERSION}-src.tar.gz" \
"${ARTIFACTS_DIR}/hadoop-${HADOOP_VERSION}${RC_LABEL}-src.tar.gz"
# Stage SITE tarball
run mv \
"${BASEDIR}/target/hadoop-site-${HADOOP_VERSION}.tar.gz" \
"${ARTIFACTS_DIR}/hadoop-${HADOOP_VERSION}${RC_LABEL}-site.tar.gz"
}
function signartifacts
{
declare i
if [[ "${SIGN}" = false ]]; then
for i in ${ARTIFACTS_DIR}/*; do
domd5 "${i}"
done
echo ""
echo "Remember to sign the artifacts before staging them on the open"
echo ""
return
fi
big_console_header "Signing the release"
for i in ${ARTIFACTS_DIR}/*; do
${GPG} --use-agent --armor --output "${i}.asc" --detach-sig "${i}"
${GPG} --print-mds "${i}" > "${i}.mds"
domd5 "${i}"
done
if [[ "${ASFRELEASE}" = true ]]; then
echo "Fetching the Apache Hadoop KEYS file..."
curl -L "${PUBKEYFILE}" -o "${BASEDIR}/target/KEYS"
${GPG} --import --trustdb "${BASEDIR}/target/testkeysdb" "${BASEDIR}/target/KEYS"
${GPG} --verify --trustdb "${BASEDIR}/target/testkeysdb" \
"${ARTIFACTS_DIR}/hadoop-${HADOOP_VERSION}${RC_LABEL}.tar.gz.asc" \
"${ARTIFACTS_DIR}/hadoop-${HADOOP_VERSION}${RC_LABEL}.tar.gz"
if [[ $? != 0 ]]; then
hadoop_error "ERROR: GPG key is not present in ${PUBKEYFILE}."
hadoop_error "ERROR: This MUST be fixed. Exiting."
exit 1
fi
fi
}
# find root of the source tree
BIN=$(hadoop_abs "${BASH_SOURCE:-$0}")
PARAMS=("$@")
set_defaults
option_parse "${PARAMS[@]}"
dockermode
header
if [[ -n ${RC_LABEL} ]]; then
RC_LABEL="-${RC_LABEL}"
fi
if [[ "${INDOCKER}" = true || "${DOCKERRAN}" = false ]]; then
startgpgagent
makearelease
signartifacts
stopgpgagent
fi
if [[ "${INDOCKER}" = true ]]; then
exit $?
fi
if [[ $? == 0 ]]; then
echo
echo "Congratulations, you have successfully built the release"
echo "artifacts for Apache Hadoop ${HADOOP_VERSION}${RC_LABEL}"
echo
echo "The artifacts for this run are available at ${ARTIFACTS_DIR}:"
run ls -1 "${ARTIFACTS_DIR}"
echo
fi
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