Kubernetes — مقدمة

apiVersion: apps/v1
kind: Deployment
metadata:
  name: my-app
spec:
  replicas: 3
  selector:
    matchLabels:
      app: my-app
  template:
    metadata:
      labels:
        app: my-app
    spec:
      containers:
      - name: my-app
        image: ghcr.io/myorg/my-app:latest
        ports:
        - containerPort: 3000

apiVersion: v1
kind: Service
metadata:
  name: my-app-service
spec:
  selector:
    app: my-app
  ports:
    - port: 80
      targetPort: 3000
  type: LoadBalancer

- name: Deploy to Kubernetes
  run: |
    kubectl set image deployment/my-app \
      my-app=ghcr.io/myorg/my-app:${{ github.sha }}
    kubectl rollout status deployment/my-app