[[ -d $CACHE_DIRECTORY ]] || mkdir -p $CACHE_DIRECTORY
# set OPNFV_ARTIFACT_VERSION
-export OPNFV_ARTIFACT_VERSION=$(date -u +"%Y-%m-%d_%H-%M-%S")
+if [[ $GERRIT_EVENT_TYPE = "change-merged" ]]; then
+ echo "Building Fuel ISO for a merged change"
+ OPNFV_ARTIFACT_VERSION=$(gerrit-$GERRIT_CHANGE_NUMBER)
+else
+ OPNFV_ARTIFACT_VERSION=$(date -u +"%Y-%m-%d_%H-%M-%S")
+fi
# start the build
cd $WORKSPACE/$INSTALLER/ci