system-config/modules/openstack_project/files/slave_scripts/propose_requirements_update.sh
K Jonathan Harker 8e7f9e3458 Move openstack-specific config out of ::jenkins
The ::jenkins::slave class contained a lot of openstack-specific
configuration rather than configuration of a generic jenkins slave.

The term "bare slave" is overloaded and confusing: create simple_slave
and thick_slave to differentiate between the two meanings of "bare".
Some portions of ::jenkins::slave will move to simple_slave, some
portions to thick_slave, and some portions to slave_common (all in the
openstack_project module).

Change-Id: I5281a03a7f6da3f98714bcc59ae840ace8435578
2014-05-20 14:39:51 -07:00

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#!/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="proposal-bot"
BRANCH=$ZUUL_REF
ALL_SUCCESS=0
if [ -z "$BRANCH" ] ; then
echo "No branch set, exiting."
exit 1
fi
git config user.name "OpenStack Proposal Bot"
git config user.email "openstack-infra@lists.openstack.org"
git config gitreview.username "proposal-bot"
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 $USERNAME@review.openstack.org gerrit query --current-patch-set status:open project:$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}
# Need to set the git config in each repo as we shouldn't
# set it globally for the Jenkins user on the slaves.
git config user.name "OpenStack Proposal Bot"
git config user.email "openstack-infra@lists.openstack.org"
git config gitreview.username "proposal-bot"
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" || "$OUTPUT" =~ "no changes made" ]]
SUCCESS=$?
[[ "$SUCCESS" -eq "0" && "$ALL_SUCCESS" -eq "0" ]]
ALL_SUCCESS=$?
set -e
fi
fi
popd
done
exit $ALL_SUCCESS