求大佬解惑

[lhj18054979020]

我在配置单镜像仓库的时候

explicitly use v2 config format, if already v2, skip the "version = 2"

version = 2

[plugins."io.containerd.grpc.v1.cri".registry.mirrors."docker.io"]
endpoint = ["http://127.0.0.1:65001","https://index.docker.io"]

[plugins."io.containerd.grpc.v1.cri".registry.configs."127.0.0.1:65001".auth]
username = "registry_username"
password = "registry_password"

我不太明白这个username和password应该写哪个用户及密码，文档中说“注册中心的 auth 必须基于 127.0.0.1:65001”，但是我并不记得127.0.0.1:65001有username和password