resultsdb: Auto-deploy when new image is available

playbooks/openshift-apps/resultsdb.yml

@@ -87,6 +87,11 @@
       template: backend/configmaps.yml
       objectname: backend-configmaps.yml
 
+    - role: openshift/object
+      app: resultsdb
+      template: backend/imagestream.yml
+      objectname: backend-imagestream.yml
+
     - role: openshift/object
       app: resultsdb
       template: backend/deploymentconfigs.yml

roles/openshift-apps/resultsdb/templates/backend/deploymentconfigs.yml

@@ -48,11 +48,7 @@ spec:
     spec:
       containers:
         - name: api
-{% if env == 'staging' %}
+          image: resultsdb-api
-          image: "{{ stg_resultsdb_image }}"
-{% else %}
-          image: "{{ prod_resultsdb_image }}"
-{% endif %}
           imagePullPolicy: Always
           env:
             - name: RESULTSDB_WSGI_SCRIPT_PATH
@@ -126,3 +122,11 @@ spec:
             secretName: resultsdb-fedora-messaging-key
   triggers:
     - type: ConfigChange
+    - type: ImageChange
+      imageChangeParams:
+        automatic: true
+        containerNames:
+          - api
+        from:
+          kind: ImageStreamTag
+          name: resultsdb-api:latest

roles/openshift-apps/resultsdb/templates/backend/imagestream.yml

@@ -0,0 +1,17 @@
+---
+apiVersion: image.openshift.io/v1
+kind: ImageStream
+metadata:
+  name: "resultsdb-api"
+spec:
+  tags:
+  - name: latest
+    importPolicy:
+      scheduled: true
+    from:
+      kind: DockerImage
+{% if env == 'staging' %}
+      name: "{{ stg_resultsdb_image }}"
+{% else %}
+      name: "{{ prod_resultsdb_image }}"
+{% endif %}