feat(manifests): add healthcheck to replication controller

Author: mboersma

manifests/deis-workflow-rc.yml

@@ -2,6 +2,7 @@ apiVersion: v1
 kind: ReplicationController
 metadata:
   name: deis-workflow
+  namespace: deis
   labels:
     heritage: deis
 spec:
@@ -16,9 +17,20 @@ spec:
       containers:
         - name: deis-workflow
           image: quay.io/deisci/workflow:v2-alpha
+          livenessProbe:
+            httpGet:
+              path: /health-check
+              port: 8000
+            initialDelaySeconds: 30
+            timeoutSeconds: 1
+          imagePullPolicy: Always
           env:
             - name: DEBUG
               value: "true"
+            - name: DEIS_DATABASE_USER
+              value: deis
+            - name: DEIS_DATABASE_PASSWORD
+              value: changeme123
           ports:
             - containerPort: 8000
               name: http