system-config/modules/jenkins/files/slave_scripts/propose_requirements_update.sh
Thierry Carrez b20f71adfe Fix milestone-proposed requirements update
milestone-proposed was checked out in a detached state, which prevents
git-review from successfully proposing changes to it. It works with
master because master is checked out by default on the initial clone.

This commit makes sure the branch is checked out with proper origin
tracking before proceeding with changes.

Fixes bug #1302490

Change-Id: Iff4f653d2d68fd36bb076ed8ae9fa5b0bb03edda
2014-04-04 15:49:01 +02:00

93 lines
3.0 KiB
Bash
Executable File

#!/bin/bash -xe
# 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.
INITIAL_COMMIT_MSG="Updated from global requirements"
TOPIC="openstack/requirements"
USERNAME=${USERNAME:-$USER}
BRANCH=$ZUUL_REF
ALL_SUCCESS=0
if [ -z "$BRANCH" ] ; then
echo "No branch set, exiting."
exit 1
fi
git config user.name "OpenStack Jenkins"
git config user.email "jenkins@openstack.org"
git config gitreview.username $USERNAME
for PROJECT in $(cat projects.txt); do
change_id=""
# See if there is an open change in the openstack/requirements topic
# If so, get the change id for the existing change for use in the
# commit msg.
change_info=$(ssh -p 29418 review.openstack.org gerrit query --current-patch-set status:open project:$PROJECT topic:$TOPIC owner:$USERNAME branch:$BRANCH)
previous=$(echo "$change_info" | grep "^ number:" | awk '{print $2}')
if [ "x${previous}" != "x" ] ; then
change_id=$(echo "$change_info" | grep "^change" | awk '{print $2}')
# read return a non zero value when it reaches EOF. Because we use a
# heredoc here it will always reach EOF and return a nonzero value.
# Disable -e temporarily to get around the read.
# The reason we use read is to allow for multiline variable content
# and variable interpolation. Simply double quoting a string across
# multiple lines removes the newlines.
set +e
read -d '' COMMIT_MSG <<EOF
$INITIAL_COMMIT_MSG
Change-Id: $change_id
EOF
set -e
else
COMMIT_MSG=$INITIAL_COMMIT_MSG
fi
PROJECT_DIR=$(basename $PROJECT)
rm -rf $PROJECT_DIR
git clone ssh://$USERNAME@review.openstack.org:29418/$PROJECT.git
pushd $PROJECT_DIR
# make sure the project even has this branch
if git branch -a | grep -q "^ remotes/origin/$BRANCH$" ; then
git checkout -B ${BRANCH} -t origin/${BRANCH}
git review -s
popd
python update.py $PROJECT_DIR
pushd $PROJECT_DIR
if ! git diff --exit-code HEAD ; then
# Commit and review
git_args="-a -F-"
git commit $git_args <<EOF
$COMMIT_MSG
EOF
# Do error checking manually to ignore one class of failure.
set +e
OUTPUT=$(git review -t $TOPIC $BRANCH)
RET=$?
[[ "$RET" -eq "0" || "$OUTPUT" =~ "no new changes" ]]
SUCCESS=$?
[[ "$SUCCESS" -eq "0" && "$ALL_SUCCESS" -eq "0" ]]
ALL_SUCCESS=$?
set -e
fi
fi
popd
done
exit $ALL_SUCCESS