From: Luis Gomez <ecelgp@gmail.com>
Date: Mon, 4 Jun 2018 16:20:34 +0000 (-0700)
Subject: Allow any project/branch to deploy jjb jobs
X-Git-Tag: v0.21.0~30^2
X-Git-Url: https://gerrit.linuxfoundation.org/infra/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F64%2F10964%2F2;p=releng%2Fglobal-jjb.git

Allow any project/branch to deploy jjb jobs

This allows users to trigger the jjb-deploy job from any Gerrit
patch. It works in 2 different ways:

1. Triggered from ci-management patch
2. Triggered from non-ci-management patch

In case 1) it will deploy whatever is from the ci-management patch.

In case 2) it will instead deploy from HEAD of master in the
ci-management repo.

Change-Id: I414b053a68a105aa4cdc1ab99df9cd9962a080b9
Signed-off-by: Luis Gomez <ecelgp@gmail.com>
---

diff --git a/jjb/lf-ci-jobs.yaml b/jjb/lf-ci-jobs.yaml
index 24f6b696..668342a3 100644
--- a/jjb/lf-ci-jobs.yaml
+++ b/jjb/lf-ci-jobs.yaml
@@ -465,10 +465,10 @@
           trigger-on: '{obj:gerrit_jjb_deploy_job_triggers}'
           projects:
             - project-compare-type: ANT
-              project-pattern: '{project}'
+              project-pattern: '**'
               branches:
                 - branch-compare-type: ANT
-                  branch-pattern: '**/{branch}'
+                  branch-pattern: '**'
           skip-vote:
             success: true
             failed: true
diff --git a/shell/jjb-deploy-job.sh b/shell/jjb-deploy-job.sh
index 771f17b4..240c1faf 100644
--- a/shell/jjb-deploy-job.sh
+++ b/shell/jjb-deploy-job.sh
@@ -19,8 +19,11 @@ set -e -o pipefail
 # shellcheck source=/tmp/v/jenkins-job-builder/bin/activate disable=SC1091
 source "/tmp/v/jenkins-job-builder/bin/activate"
 
-echo "-----> Fetching project"
-git fetch origin "$GERRIT_REFSPEC" && git checkout FETCH_HEAD
+# Fetch patch if gerrit project matches the jjb-deploy project
+if [ "${GERRIT_PROJECT}" == "${PROJECT}" ]; then
+    echo "-----> Fetching ${PROJECT} patch"
+    git fetch origin "$GERRIT_REFSPEC" && git checkout FETCH_HEAD
+fi
 
 # If not Gerrit Trigger than assume GitHub
 COMMENT="${GERRIT_EVENT_COMMENT_TEXT:-$ghprbCommentBody}"