How to tag and push a Docker image to a registry

Your image works locally and now needs to live in a registry where servers (or teammates) can pull it.

docker tag myapp:1.0 myregistry.com/team/myapp:1.0
docker login && docker push myregistry.com/team/myapp:1.0

Docker Cheatsheet one-page card — commands that actually work — The full one-page card — Docker Cheatsheet. Get the complete cheatsheet on GitHub