+Jenkins Configuration Merge
+---------------------------
+
+Jenkins job to manage Global Jenkins configuration.
+
+Global Environment Variables are managed via the
+``jenkins-config/global-vars-SILO.sh`` file in ci-management. Replace SILO with
+the name of the Jenkins silo the variable configuration is for.
+
+The format for this file is ``KEY=value`` for example::
+
+ GERRIT_URL=https://git.opendaylight.org/gerrit
+ GIT_BASE=git://devvexx.opendaylight.org/mirror/$PROJECT
+ GIT_URL=git://devvexx.opendaylight.org/mirror
+ JENKINS_HOSTNAME=vex-yul-odl-jenkins-2
+ LOGS_SERVER=https://logs.opendaylight.org
+ NEXUS_URL=https://nexus.opendaylight.org
+ ODLNEXUSPROXY=https://nexus.opendaylight.org
+ SILO=sandbox
+ SONAR_URL=https://sonar.opendaylight.org
+
+.. note::
+
+ Requires the jjbini file in Jenkins CFP to contain JJB 2.0 style
+ config definitions for "production" and "sandbox" systems.
+
+:Template names:
+
+ - {project-name}-jenkins-cfg-merge
+ - gerrit-jenkins-cfg-merge
+ - github-jenkins-cfg-merge
+
+:Optional parameters:
+
+ :git-url: URL to clone project from. (default: $GIT_URL/$GERRIT_PROJECT)
+ :jenkins-silos: Space separated list of Jenkins silos to update
+ configuration for as defined in ~/.config/jenkins_jobs/jenkins_jobs.ini
+ (default: production sandbox)
+
+Typically this template is automatically pulled in by the
+"{project-name}-ci-jobs" job-group and does not need to be explicitly called if
+the job group is being used.
+
+Miniaml Example:
+
+.. literalinclude:: ../../.jjb-test/lf-ci-jobs/jenkins-cfg-merge-minimal.yaml
+ :language: yaml
+
+Full Example:
+
+.. literalinclude:: ../../.jjb-test/lf-ci-jobs/jenkins-cfg-merge-full.yaml
+ :language: yaml
+
+