greenwave role: fix the OpenShift templates

roles/openshift-apps/greenwave/files/deploymentconfig.yml

@@ -1,6 +1,5 @@
 ---
-objects:
-- apiVersion: v1
+apiVersion: v1
 kind: DeploymentConfig
 metadata:
   name: greenwave-web
@@ -46,8 +45,19 @@ objects:
       - name: config-volume
         configMap:
           name: greenwave-configmap
+  triggers:
+  - type: ImageChange
+    imageChangeParams:
+      automatic: true
+      containerNames:
+      - web
+      from:
+        kind: ImageStreamTag
+        name: greenwave:latest
+  - type: ConfigChange
+---
 # For fedmsg consumers
-- apiVersion: v1
+apiVersion: v1
 kind: DeploymentConfig
 metadata:
   name: greenwave-fedmsg-consumers
@@ -69,7 +79,8 @@ objects:
         image: registry/greenwave:latest
         ports:
         - containerPort: 8081
-          command: /usr/bin/fedmsg-hub
+        command:
+        - '/usr/bin/fedmsg-hub'
         volumeMounts:
         - name: fedmsg-config-volume
           mountPath: /etc/fedmsg.d
@@ -86,9 +97,9 @@ objects:
     imageChangeParams:
       automatic: true
       containerNames:
-      - web
       - fedmsg-consumers
       from:
         kind: ImageStreamTag
         name: greenwave:latest
   - type: ConfigChange
+ 

roles/openshift-apps/greenwave/files/imagestream.yml

@@ -1,4 +1,3 @@
----
 apiVersion: v1
 kind: ImageStream
 metadata:

roles/openshift-apps/greenwave/files/route.yml

@@ -1,4 +1,3 @@
----
 apiVersion: v1
 kind: Route
 metadata:

roles/openshift-apps/greenwave/files/service.yml

@@ -1,6 +1,5 @@
 ---
-objects:
-- apiVersion: v1
+apiVersion: v1
 kind: Service
 metadata:
   name: greenwave-web
@@ -14,7 +13,8 @@ objects:
   - name: web
     port: 8080
     targetPort: 8080
-- apiVersion: v1
+---
+apiVersion: v1
 kind: Service
 metadata:
   name: fedmsg-consumers

roles/openshift-apps/greenwave/templates/buildconfig.yml

@@ -1,4 +1,3 @@
----
 apiVersion: v1
 kind: BuildConfig
 metadata: