Docker 信任自签名 CA 证书
When Docker uses HTTPS certificates issued by a private CA (such as step-ca), it is important to distinguish between Docker Engine pulling images and an application inside a container accessing HTTPS. Their certificate trust stores may not be the same. I. Docker Engine Trusting a Private CA This applies to docker login, docker pull, and docker push when accessing a private image registry. Trust Only the Specified Registry (Recommended) Assume the registry address is registry.example.com:5000: ...