first commit

A3/base/deployment.yaml

@@ -0,0 +1,19 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: A3
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: A3
+  template:
+    metadata:
+      labels:
+        app: A3
+    spec:
+      containers:
+        - name: A3
+          image: harbor.example.com/simple-demo/simple-demo:dev-placeholder
+          ports:
+            - containerPort: 3000

A3/base/kustomization.yaml

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+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - deployment.yaml
+  - service.yaml
+
+images:
+  - name: harbor.example.com/simple-demo/simple-demo
+    newTag: dev-placeholder

A3/base/service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: A3
+spec:
+  selector:
+    app: A3
+  ports:
+    - port: 80
+      targetPort: 3000
+      protocol: TCP
+      name: http
+  type: ClusterIP