added HPA and replication

genearator-stack/deployment-mongo-generator.yaml

@@ -4,7 +4,7 @@ metadata:
   name: mongo-generator
   namespace: genearator-stack
 spec:
-  replicas: 1
+  replicas: 2
   selector:
     matchLabels:
       app: mongo-generator

genearator-stack/deployment-pg-generator.yaml

@@ -4,7 +4,7 @@ metadata:
   name: pg-generator
   namespace: genearator-stack
 spec:
-  replicas: 1
+  replicas: 2
   selector:
     matchLabels:
       app: pg-generator

genearator-stack/hpa-mongo-generator.yaml

@@ -0,0 +1,21 @@
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: mongo-generator-hpa
+  namespace: genearator-stack
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: mongo-generator
+  minReplicas: 2
+  maxReplicas: 5
+  metrics:
+    - type: Resource
+      resource:
+        name: cpu
+        target:
+          type: Utilization
+          averageUtilization: 70
+
+

genearator-stack/hpa-pg-generator.yaml

@@ -0,0 +1,21 @@
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: pg-generator-hpa
+  namespace: genearator-stack
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: pg-generator
+  minReplicas: 2
+  maxReplicas: 5
+  metrics:
+    - type: Resource
+      resource:
+        name: cpu
+        target:
+          type: Utilization
+          averageUtilization: 70
+
+