k8s使用私有镜像

参考： https://kubernetes.io/zh-cn/docs/tasks/configure-pod-container/pull-image-private-registry/

参考： https://stackoverflow.com/questions/54717135/are-multiple-imagepullsecrets-allowed-and-used-by-kubernetes-to-pull-an-image-fr

创建secret

kubectl -n jtest create secret docker-registry harbor-secret --docker-server harbor.ole12138.cn --docker-username admin --docker-password Harbor12345 --docker-email 784319947@qq.com

在deployment等负载之中使用imagePullSecrets

apiVersion: apps/v1
kind: Deployment
##元数据信息
metadata:
  #...
spec:
  #...
  template:
    #...
    spec:
      #...
      imagePullSecrets:
        - name: harbor-secret
      containers:
      #...