| #!/bin/bash |
| |
| # ============LICENSE_START======================================================= |
| # Copyright (C) 2019 The Nordix Foundation. All rights reserved. |
| # ================================================================================ |
| # 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. |
| # |
| # SPDX-License-Identifier: Apache-2.0 |
| # ============LICENSE_END========================================================= |
| |
| # |
| # This script will take the single commit form the given Nordix Gerrit review |
| # and push it, and all its ancestor commit till $GERRIT_BRANCH, to Acumos |
| # Gerrit. |
| # Pre-requisites for script to run successfully: |
| # - The Gerrit username in Nordix needs to match with the Gerrit username in |
| # Acumos |
| # - infra public key on build server needs to be added to your users SSH |
| # Public Keys in Acumos Gerrit |
| # |
| set -euxo pipefail |
| |
| cd "$WORKSPACE" |
| |
| acumos_gerrit_base='gerrit.acumos.org:29418' |
| nordix_gerrit_rest='https://gerrit.nordix.org' |
| |
| echo >&2 "Collecting information about what and how to push towards Acumos" |
| |
| # The git hash of the commit in the review this job runs on |
| commit_hash="$GERRIT_PATCHSET_REVISION" |
| |
| # GERRIT_PROJECT is in the form of acumos/<acumos-project> |
| acumos_project=$(echo "$GERRIT_PROJECT" | cut -d/ -f2- ) |
| |
| # Nordix Gerrit can map the email address of the user pushed the change to |
| # the review to the Gerrit username of the account in Nordix Gerrit. This |
| # should match with the Gerrit username in the Acumos Gerrit. |
| username=$( |
| curl -s -H 'Accept: application/json' \ |
| "$nordix_gerrit_rest/accounts/?q=email:$GERRIT_EVENT_ACCOUNT_EMAIL&o=DETAILS" \ |
| | tee /dev/stderr | tail -1 | jq -r '.[0].username') |
| |
| acumos_remote_url="ssh://$username@$acumos_gerrit_base/$acumos_project" |
| |
| # GERRIT_BRANCH is the _intended_ branch of the commit under review |
| # E.g. git push HEAD:refs/for/master => GERRIT_BRANCH='master' |
| # GERRIT_TOPIC is the rest of the refspec after GERRIT_BRANCH when the topic |
| # is set for the change. |
| if [ -z "${GERRIT_TOPIC:-}" ] ; then |
| refspec="${commit_hash}:refs/for/${GERRIT_BRANCH}" |
| else |
| refspec="${commit_hash}:refs/for/${GERRIT_BRANCH}%topic=${GERRIT_TOPIC}" |
| fi |
| |
| echo >&2 "Pushing to Acumos" |
| |
| # do not fail if git push fails as in case of no new changes we want to succeed. See below. |
| set +o pipefail |
| |
| git push "$acumos_remote_url" "$refspec" 2>&1 | tee push_result.txt |
| push_result=${PIPESTATUS[0]} |
| |
| # make the job a success if the above git push fails due to no new changes are needed |
| # to be created upstream. This will be useful when we switch to automatic triggering |
| # of the push-upstream for each patch set and jobs on different commits in a same chain |
| # will race with each other to push parts of the chain |
| if [ $push_result -ne 0 ]; then |
| grep '(no new changes)' push_result.txt |
| fi |