Change xos and services to use docker-publish instead of imagebuilder for Docker image creation

Change-Id: I4b001db4a38f74e89e371b7ca1bd27c9898798be
diff --git a/jjb/verify/xos-rest-gw.yaml b/jjb/verify/xos-rest-gw.yaml
index 0eb70a4..892dbc5 100644
--- a/jjb/verify/xos-rest-gw.yaml
+++ b/jjb/verify/xos-rest-gw.yaml
@@ -8,6 +8,7 @@
     jobs:
       - 'verify-xos-rest-gw-jobs':
           branch-regexp: '{supported-branches-regexp}'
+      - 'publish-xos-rest-gw-jobs'
 
 - job-group:
     name: 'verify-xos-rest-gw-jobs'
@@ -19,3 +20,10 @@
           dependency-jobs: 'verify_xos-rest-gw_tag-collision'
       - 'xos-rest-gw-unit':
           dependency-jobs: 'verify_xos-rest-gw_sonarqube'
+
+- job-group:
+    name: 'publish-xos-rest-gw-jobs'
+    jobs:
+      - 'docker-publish':
+          docker-repo: 'xosproject'
+          dependency-jobs: 'version-tag'