```bash
configs:
  "registry.example.com:5000":
    auth:
      username: xxxxxx # this is the registry username
      password: xxxxxx # this is the registry password
    tls:
      cert_file:            # path to the cert file used to authenticate to the registry
      key_file:             # path to the key file for the certificate used to authenticate to the registry
      ca_file:              # path to the ca file used to verify the registry's certificate
      insecure_skip_verify: # may be set to true to skip verifying the registry's certificate
```