Fixing deployement on ocp

This pr fixes postgresql issue on ocp by adding postgres container,
map, service and pvc so notification and workflow service can use it.

hack/manifests/openshift/kustomization.yaml

@@ -1,9 +1,9 @@
 bases:
 - ../base
 resources:
+- postgres.yaml
 - ingress.yaml
 - oauth.yaml
-# - postgres.yaml
 
 patchesStrategicMerge:
 - parodos-patch.yaml

hack/manifests/openshift/postgres.yaml

@@ -0,0 +1,75 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: postgres-pvc
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 8Gi
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: postgres-service-config
+data:
+  POSTGRES_PASSWORD: parodos
+  POSTGRES_DB: parodos
+  POSTGRES_USER: parodos
+  PGDATA: /var/lib/postgresql/data/mydata
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: postgres-deployment
+spec:
+  selector:
+    matchLabels:
+      app: postgres-service
+  template:
+    metadata:
+      labels:
+        app: postgres-service
+    spec:
+      containers:
+      - name: postgres-service
+        image: docker.io/postgres:15.2
+        ports:
+          - containerPort: 5432
+            name: insecure
+        volumeMounts:
+          - name: storage
+            mountPath: /var/lib/postgresql/data
+        envFrom:
+          - configMapRef:
+              name: postgres-service-config
+        readinessProbe:
+          exec:
+            command: ["pg_isready"]
+          initialDelaySeconds: 15
+          timeoutSeconds: 2
+        livenessProbe:
+          exec:
+            command: ["pg_isready"]
+          initialDelaySeconds: 15
+          timeoutSeconds: 2
+      volumes:
+      - name: storage
+        persistentVolumeClaim:
+          claimName: postgres-pvc
+---
+apiVersion: v1
+kind: Service
+metadata:
+  labels:
+    app: postgres-service
+  name: postgres
+spec:
+  selector:
+    app: postgres-service
+  ports:
+    - protocol: TCP
+      name: insecure
+      port: 5432
+      targetPort: 5432