fix rgw installation

Change-Id: I207491b4eea4502c4f3b4a3bb69f2dbd809e20c4
diff --git a/cloud-deploy-pipeline.groovy b/cloud-deploy-pipeline.groovy
index cdfbb17..dd0ff0f 100644
--- a/cloud-deploy-pipeline.groovy
+++ b/cloud-deploy-pipeline.groovy
@@ -242,8 +242,9 @@
                 orchestrate.installCephOsd(saltMaster)
             }
 
-            if (salt.testTarget(saltMaster, 'I@ceph:radosgw')) {
-                orchestrate.installCephRadosgw(saltMaster)
+
+            stage('Install Ceph clients') {
+                orchestrate.installCephClient(saltMaster)
             }
         }