Welcome to Stack Simplify

Author: stacksimplify

04-Kubernetes-Fundamentals-with-YAML/04-05-Services-with-YAML/kube-manifests/01-backend-deployment.yml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: backend-restapp
+  labels:
+    app: backend-restapp
+    tier: backend 
+spec:
+  replicas: 3
+  selector:
+    matchLabels:
+      app: backend-restapp
+  template:
+    metadata:
+      labels:
+        app: backend-restapp
+        tier: backend 
+    spec: 
+      containers:
+        - name: backend-restapp
+          image: stacksimplify/kube-helloworld:1.0.0
+          ports:
+            - containerPort: 8080        

04-Kubernetes-Fundamentals-with-YAML/04-05-Services-with-YAML/kube-manifests/02-backend-clusterip-service.yml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: my-backend-service ## VERY VERY IMPORTANT - NGINX PROXYPASS needs this name
+  labels:
+    app: backend-restapp
+    tier: backend   
+spec:
+  #type: ClusterIP is a default service in k8s
+  selector:
+    app: backend-restapp
+  ports:
+    - name: http
+      port: 8080 # ClusterIP Service Port
+      targetPort: 8080 # Container Port

04-Kubernetes-Fundamentals-with-YAML/04-05-Services-with-YAML/kube-manifests/03-frontend-deployment.yml

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+apiVersion: apps/v1
+kind: Deployment 
+metadata:
+  name: frontend-nginxapp
+  labels:
+    app: frontend-nginxapp
+    tier: frontend
+spec:
+  replicas: 3
+  selector:
+    matchLabels:
+      app: frontend-nginxapp
+  template: 
+    metadata:
+      labels: 
+        app: frontend-nginxapp
+        tier: frontend
+    spec: 
+      containers: 
+        - name: frontend-nginxapp
+          image: stacksimplify/kube-frontend-nginx:1.0.0
+          ports:
+            - containerPort: 80

04-Kubernetes-Fundamentals-with-YAML/04-05-Services-with-YAML/kube-manifests/04-frontend-LoadBalancer-service.yml

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+apiVersion: v1
+kind: Service 
+metadata:
+  name: frontend-nginxapp-loadbalancer-service
+  labels:
+    app: frontend-nginxapp
+    tier: frontend  
+spec:
+  type: LoadBalancer # ClusterIp, # NodePort
+  selector:
+    app: frontend-nginxapp
+  ports: 
+    - name: http
+      port: 80 # Service Port
+      targetPort: 80 # Container Port