Use project level internal ID

.gitlab-ci.yml

@@ -83,8 +83,8 @@ build_image:
     - packer validate openstack-ood
     - |
       if [ $CI_PIPELINE_SOURCE == 'merge_request_event' ]; then
-        export PKR_VAR_image_name="ood-PR-${CI_MERGE_REQUEST_ID}"
-        echo OOD_INSTANCE_NAME="ood-PR-${CI_MERGE_REQUEST_ID}" | tee -a $CI_PROJECT_DIR/image.env
+        export PKR_VAR_image_name="ood-PR-${CI_MERGE_REQUEST_IID}"
+        echo OOD_INSTANCE_NAME="ood-PR-${CI_MERGE_REQUEST_IID}" | tee -a $CI_PROJECT_DIR/image.env
         export FLOATING_IP=$(openstack floating ip create uab-campus -f value -c floating_ip_address)
         echo FLOATING_IP=$FLOATING_IP | tee -a $CI_PROJECT_DIR/image.env
         sed -i -E "s/(ood_servername: ).*/\1\"$CI_COMMIT_REF_SLUG.$FLOATING_IP.nip.io\"/" CRI_XCBC/group_vars/knightly