容器初始化配置nginx

# 容器初始化，nginx配置
apiVersion: "v1"
kind: "Pod"
metadata:
  name: nginx-67
spec:
  volumes:
  - name: guazai
    emptyDir: {}
  initContainers:
  - name: ches
    image: nginx:alpine
    imagePullPolicy: IfNotPresent
    args: ["/bin/sh", "-c", "echo k8s >> /usr/share/nginx/html/index.html"]
    volumeMounts:
    - name: guazai
      mountPath: /usr/share/nginx/html
  containers:
  - name: nginx-fw
    image: nginx:alpine
    imagePullPolicy: IfNotPresent
    volumeMounts:
    - name: guazai
      mountPath: /usr/share/nginx/html

# 到容器启动的虚拟机下
[root@master-1 nginx]# kubectl get pod -o wide
NAME       READY   STATUS    RESTARTS   AGE   IP          NODE     NOMINATED NODE   READINESS GATES
nginx-67   1/1     Running   0          38m   10.2.1.35   node-1   <none>           <none>

[root@node-1 ~]# curl 10.2.1.35
k8s