releasePerform.sh

#! /bin/bash -e
# 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.
#

##
# Perform a release.
#
# Performing a release involves Maven currently to build an test things and we
# ran into problems with the default dir structure maven assumes. This script
# works around those and we need to sign the release archives anyway, which can
# be easily automated as well to not need to follow manual instructions always.
#

# log4cxx is able to build using private copies of apr and apr-util, which are
# expected in some special relative dir structure. That doesn't work with the
# default working dir "perform" uses, which is "target/checkout". So we either
# need to make apr and apr-util available in "target" or change the working
# dir. Making available seems easy using symlinks, but "mvn clean" deletes the
# contents(!) of the linked dirs then. And always copying things around seems a
# bit unnecessary as well, so I'm using a relocation of the folder for now. The
# downside is that "mvn clean" is ignoring that dir by default...
WD_RELEASE="$(pwd)/../log4cxx-next_stable"
WD_DIST_DEV="$(pwd)/../log4cxx-dist-dev"

rm -rf "${WD_RELEASE}"
mvn release:perform "-DworkingDirectory=${WD_RELEASE}"

# Prepare dist/dev to get the release candidate published for a vote.
mkdir -p "${WD_DIST_DEV}"
pushd    "${WD_DIST_DEV}" > /dev/null
if [ ! -d ".svn" ]
then
  svn co "https://dist.apache.org/repos/dist/dev/logging/log4cxx" .
fi
svn up

# Might be a good idea to have another look at the GPG plugin for Maven in the
# future:
#
# http://blog.sonatype.com/2010/01/how-to-generate-pgp-signatures-with-maven/
# http://maven.apache.org/plugins/maven-gpg-plugin/
pushd "${WD_RELEASE}/target" > /dev/null
for file in *.tar.gz *.zip
do
  echo "Processing ${file}:"

  gpg -ab --yes "${file}" > "${file}.asc"
  md5sum        "${file}" > "${file}.md5"
  sha512sum     "${file}" > "${file}.sha"

  # No symlinks because those would be treated as is, no hardlinks because it
  # should be safer for commits.
  cp  --force   "${file}"     "${WD_DIST_DEV}"
  cp  --force   "${file}.asc" "${WD_DIST_DEV}"
  cp  --force   "${file}.md5" "${WD_DIST_DEV}"
  cp  --force   "${file}.sha" "${WD_DIST_DEV}"
done

pushd "${WD_DIST_DEV}" > /dev/null
svn add --force *.*
svn ci  -m "Adding artifacts for new release to vote on."