review-stats: add Persistent Volume Claim

Signed-off-by: Clement Verna <cverna@tutanota.com>

playbooks/openshift-apps/review-stats.yml

@@ -28,6 +28,9 @@
     app: review-stats
     template: configmap.yml
     objectname: configmap.yml
+  - role: openshift/object
+    app: review-stats
+    template: pvc.yml
   - role: openshift/start-build
     app: review-stats
     buildname: builder-build

roles/openshift-apps/review-stats/templates/cron.yml

@@ -16,15 +16,19 @@ spec:
           - name: build
             image: docker-registry.default.svc:5000/review-stats/builder:latest
             env:
-            - name: BUILD_ENV
-              value: "{{ env_short }}"
             volumeMounts:
             - name: review-stats-config
               mountPath: /etc/review-stats
               readOnly: true
+            - name: build-output
+              mountPath: /review-stats
+              readOnly: false
           restartPolicy: Never
           startingDeadlineSeconds: 600
           volumes:
           - name: review-stats-config
             configMap:
               name: review-stats-configmap
+          - name: build-output
+            persistentVolumeClaim:
+              claimName: openshift-{{env_short}}-reviewstats

roles/openshift-apps/review-stats/templates/pvc.yml

@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: openshift-{{env_short}}-reviewstats
+spec:
+  accessModes:
+    - ReadWriteMany
+  resources:
+    requests:
+      storage: 1Gi
+  storageClassName: ""