feat: backstage with all postgres instances

hack/manifests/backstage/app-config.yaml

@@ -5,6 +5,7 @@ parodos:
   workflows:
     assessment: 'onboardingAssessment_ASSESSMENT_WORKFLOW'
     assessmentTask: 'onboardingAssessmentTask'
+  pollingInterval: 10000
 
 organization:
   name: My Company

hack/manifests/backstage/backstage.yaml

@@ -26,7 +26,7 @@ spec:
             - "packages/backend"
             - "--config"
             - "/app/app-config.yaml"
-          image: quay.io/parodos-dev/backstage-parodos:latest
+          image: quay.io/parodos-dev/backstage-parodos:latest-openshift
           imagePullPolicy: Always
           ports:
             - name: backend

hack/manifests/backstage/kustomization.yaml

@@ -4,8 +4,12 @@ bases:
 resources:
 - namespace.yaml
 - postgres.yaml
+- postgres-parodos.yaml
 - backstage.yaml
 
+patchesStrategicMerge:
+- parodos-patch.yaml
+
 configMapGenerator:
 - name: app-config
   namespace: backstage
@@ -18,3 +22,12 @@ secretGenerator:
   literals:
   - POSTGRES_USER=admin
   - POSTGRES_PASSWORD=admin
+  - PGDATA=/var/lib/postgresql/data/mydata
+
+- name: postgres-secrets-default
+  namespace: default
+  literals:
+  - POSTGRES_USER=parodos
+  - POSTGRES_PASSWORD=parodos
+  - POSTGRES_DB=parodos
+  - PGDATA=/var/lib/postgresql/data/mydata

hack/manifests/backstage/parodos-patch.yaml

@@ -0,0 +1,23 @@
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: workflow-service-config
+data:
+  DATASOURCE_URL: "jdbc:postgresql://postgres:5432/parodos"
+  DATASOURCE_DRIVER: "org.postgresql.Driver"
+  DATASOURCE_USERNAME: "parodos"
+  DATASOURCE_PASSWORD: "parodos"
+  SPRING_PROFILES_ACTIVE: "local"
+  NOTIFICATION_SERVER_ADDRESS: "notification-service.default.svc.cluster.local"
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: notification-service-config
+data:
+  DATASOURCE_URL: "jdbc:postgresql://postgres:5432/parodos"
+  DATASOURCE_DRIVER: "org.postgresql.Driver"
+  DATASOURCE_USERNAME: "parodos"
+  DATASOURCE_PASSWORD: "parodos"
+  SPRING_PROFILES_ACTIVE: "local"

hack/manifests/backstage/postgres-parodos.yaml

@@ -0,0 +1,65 @@
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: postgres-pvc
+  namespace: default
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 8Gi
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: postgres
+  namespace: default
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: postgres
+  template:
+    metadata:
+      labels:
+        app: postgres
+    spec:
+      containers:
+        - name: postgres
+          image: postgres:13.2-alpine
+          imagePullPolicy: 'IfNotPresent'
+          ports:
+            - containerPort: 5432
+          volumeMounts:
+            - name: storage
+              mountPath: /var/lib/postgresql/data
+          envFrom:
+            - secretRef:
+                name: postgres-secrets-default
+          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:
+  name: postgres
+  namespace: default
+spec:
+  selector:
+    app: postgres
+  ports:
+    - port: 5432

hack/manifests/backstage/postgres.yaml

@@ -1,4 +1,16 @@
 ---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: postgres-pvc
+  namespace: backstage
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 8Gi
+---
 apiVersion: apps/v1
 kind: Deployment
 metadata:
@@ -20,9 +32,26 @@ spec:
           imagePullPolicy: 'IfNotPresent'
           ports:
             - containerPort: 5432
+          volumeMounts:
+            - name: storage
+              mountPath: /var/lib/postgresql/data
           envFrom:
             - secretRef:
                 name: postgres-secrets
+          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