# cat /root/.docker/config.json | base64 保证只有一个登录的用户

vim dockerauth.yaml

apiVersion: v1
kind: Secret
metadata:
  name: authissll
  namespace: lamp
type: kubernetes.io/dockercfg
data:
  .dockerconfigjson: ewoJImF1dGhzIjogewoJCSJodWIuaXNzbGwuY29tIjogewoJCQkiYXV0aCI6ICJZV1J0YVc0NlUzTnNiRUF4TVRBeCIKCQl9Cgl9Cn0=
type: kubernetes.io/dockerconfigjson

.dockerconfigjson: 为cat /root/.docker/config.json | base64输出