k8s离线部署学习-服务部署(nginx)

准备Nginx镜像，并推送到仓库

docker load -i nginx.tar

docker tag nginx:1.18 10.0.7.125:8000/library/nginx:1.18

docker push 10.0.7.125:8000/library/nginx:1.18

nginx-pvc

apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: nginx
  namespace: default
spec:
  accessModes:
  - ReadWriteOnce
  storageClassName: nfs-client
  resources:
    requests:
      storage: 1Gi

nginx-deploy

apiVersion: apps/v1
kind: Deployment
metadata:
  name: deploy-nginx
spec:
  replicas: 2
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
        - name: nginx
          image: 10.0.7.125:8000/library/nginx:1.18
          ports:
            - containerPort: 80
          volumeMounts:
            - mountPath: /usr/share/nginx/html
              name: nginx
      volumes:
        - name: nginx
          persistentVolumeClaim:
            claimName: nginx

nginx-svc

apiVersion: v1
kind: Service
metadata:
  name: nginx
spec:
  type: NodePort
  selector:
    app: nginx
  ports:
    - port: 80
      targetPort: 80
      nodePort: 30000

访问

http://10.0.7.70:30000