k8s部署statefulset有状态应用nginx代码示例

亦凉 2023-10-05 18:40 10阅读 0赞

![请添加图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2E3NzIzMDQ0MTk_size_16_color_FFFFFF_t_70]![请添加图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2E3NzIzMDQ0MTk_size_16_color_FFFFFF_t_70 1]  
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[root@m-1 test]# cat sts.yaml 
    apiVersion: v1
    kind: Service
    metadata:
      name: nginx
      labels:
        app: nginx
    spec:
      ports:
      - port: 80
        name: web
      clusterIP: None
      selector:
        app: nginx
    
    ---
    apiVersion: apps/v1
    kind: StatefulSet
    metadata:
      name: nginx-statefulset
      namespace: default
    spec:
      serviceName: nginx
      replicas: 3
      selector:
        matchLabels:
          app: nginx
      template:
        metadata:
          labels:
            app: nginx
        spec:
          containers:
          - name: nginx
            image: nginx:1.14-alpine
            ports:
            - containerPort: 80

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