أساسيات Kubernetes: تنسيق الحاويات على نطاق واسع

apiVersion: v1
kind: Pod
metadata:
  name: myapp
spec:
  containers:
    - name: app
      image: myapp:1.0
      ports:
        - containerPort: 80

apiVersion: apps/v1
kind: Deployment
metadata:
  name: myapp
spec:
  replicas: 3
  selector:
    matchLabels:
      app: myapp
  template:
    spec:
      containers:
        - name: app
          image: myapp:1.0

apiVersion: v1
kind: Service
metadata:
  name: myapp-service
spec:
  selector:
    app: myapp
  ports:
    - port: 80
  type: ClusterIP

kubectl apply -f deployment.yaml
kubectl get pods -w
kubectl logs -f deployment/myapp
kubectl scale deployment myapp --replicas=5
kubectl rollout undo deployment/myapp