openstack-ansible/scripts/sources-branch-updater.sh
Jesse Pretorius d8acb70301 Make sources-branch-updater checkout the SHA properly
Currently the sources-branch-updater script incorrectly handles the
clone/checkout process and ends up always copying the master branch
files into whichever branch it's trying to update.

This fixes it so that it correctly checks out to the correct SHA
before copying the updated files over.

Change-Id: I684bc060bf0a4bf4398673b4ca84a2660ee6e1b9
2016-01-18 15:40:54 +00:00

137 lines
4.7 KiB
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#!/usr/bin/env bash
# Copyright 2015, Rackspace US, Inc.
#
# Licensed 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.
# This script was created to rapidly interate through a repo_package file
# that contains git sources and set the various repositories inside to
# the head of given branch via the SHA. This makes it possible to update
# all of the services that we support in an "automated" fashion.
ONLINE_BRANCH=${ONLINE_BRANCH:-"master"}
SERVICE_FILE=${SERVICE_FILE:-"playbooks/defaults/repo_packages/openstack_services.yml"}
OPENSTACK_SERVICE_LIST=${OPENSTACK_SERVICE_LIST:-"aodh ceilometer cinder glance heat keystone neutron nova"}
IFS=$'\n'
if echo "$@" | grep -e '-h' -e '--help';then
echo "
Options:
-b|--branch (name of branch, eg: stable/liberty)
-s|--service-file (path to service file to parse)
"
exit 0
fi
# Provide some CLI options
while [[ $# > 1 ]]; do
key="$1"
case $key in
-b|--branch)
ONLINE_BRANCH="$2"
shift
;;
-s|--service-file)
SERVICE_FILE="$2"
shift
;;
*)
;;
esac
shift
done
# Iterate through the service file
for repo in $(grep 'git_repo\:' ${SERVICE_FILE}); do
echo -e "\nInspecting ${repo}..."
# Set the repo name
repo_name=$(echo "${repo}" | sed 's/_git_repo\:.*//g')
# Set the repo address
repo_address=$(echo ${repo} | awk '{print $2}')
# Get the branch data
branch_data=$(git ls-remote ${repo_address} | grep "${ONLINE_BRANCH}$")
# If there is branch data continue
if [ ! -z "${branch_data}" ];then
# Set the branch sha for the head of the branch
branch_sha=$(echo "${branch_data}" | awk '{print $1}')
# Set the branch entry
branch_entry="${branch_sha} # HEAD of \"$ONLINE_BRANCH\" as of $(date +%d.%m.%Y)"
# Write the branch entry into the repo_packages file
sed -i.bak "s|${repo_name}_git_install_branch:.*|${repo_name}_git_install_branch: $branch_entry|" ${SERVICE_FILE}
# If the repo is in the specified list, then action the additional updates
if [[ "${OPENSTACK_SERVICE_LIST}" =~ "${repo_name}" ]]; then
repo_tmp_path="/tmp/${repo_name}"
# Ensure that the temp path doesn't exist
rm -rf ${repo_tmp_path}
# Do a shallow clone of the repo to work with
git clone --quiet --depth=10 --branch ${ONLINE_BRANCH} --no-checkout --single-branch ${repo_address} ${repo_tmp_path}
pushd ${repo_tmp_path} > /dev/null
git checkout --quiet ${branch_sha}
popd > /dev/null
# Update the policy files
find ${repo_tmp_path}/etc -name "policy.json" -exec \
cp {} "playbooks/roles/os_${repo_name}/templates/policy.json.j2" \;
# Tweak the paste files
find ${repo_tmp_path}/etc -name "*-paste.ini" -exec \
sed -i.bak "s|hmac_keys = SECRET_KEY|hmac_keys = {{ ${repo_name}_profiler_hmac_key }}|" {} \;
# Update the paste files
find ${repo_tmp_path}/etc -name "*-paste.ini" -exec \
bash -c "name=\"{}\"; cp \${name} \"playbooks/roles/os_${repo_name}/templates/\$(basename \${name}).j2\"" \;
# Tweak the rootwrap conf files
find ${repo_tmp_path}/etc -name "rootwrap.conf" -exec \
sed -i.bak "s|exec_dirs=|exec_dirs={{ ${repo_name}_bin }},|" {} \;
# Update the rootwrap conf files
find ${repo_tmp_path}/etc -name "rootwrap.conf" -exec \
cp {} "playbooks/roles/os_${repo_name}/templates/rootwrap.conf.j2" \;
# Update the rootwrap filters
find ${repo_tmp_path}/etc -name "*.filters" -exec \
bash -c "name=\"{}\"; cp \${name} \"playbooks/roles/os_${repo_name}/files/rootwrap.d/\$(basename \${name})\"" \;
# Update the yaml files for Ceilometer
if [ "${repo_name}" = "ceilometer" ]; then
find ${repo_tmp_path}/etc -name "*.yaml" -exec \
bash -c "name=\"{}\"; cp \${name} \"playbooks/roles/os_${repo_name}/templates/\$(basename \${name}).j2\"" \;
fi
# Update the yaml files for Heat
if [ "${repo_name}" = "heat" ]; then
find ${repo_tmp_path}/etc -name "*.yaml" -exec \
bash -c "name=\"{}\"; cp \${name} \"playbooks/roles/os_${repo_name}/templates/\$(echo \${name} | rev | cut -sd / -f -2 | rev).j2\"" \;
fi
# Clean up the temporary files
rm -rf ${repo_tmp_path}
fi
fi
echo -e "Processed $repo_name @ $branch_entry\n"
done