golang_impl

README

Docker Registry (golang implementation)

Requirements

You need to have docker >= 0.5.0 up and running.

Limitations

This implementation doesn't provide all the features that are available in the Python implementation of the Docker Registry.

Build and start docker image for registry

$ git clone https://github.com/docker/docker-registry.git docker-registry.git
$ cd docker-registry.git/contrib/golang_impl
$ docker build -t docker_registry/golang .
$ docker run -v /data:/data -d -p 80:80 docker_registry/golang

Notice: -p 80:80 binds the registry to your local port 80. This is necessary because it seems you currently cannot delete images where the tag includes a port.

Test / Use

Push test image to registry

$ docker build -t 127.0.0.1/test/test - << EOF
FROM ubuntu
RUN echo world > /hello
CMD cat /hello
EOF

$ docker push 127.0.0.1/test/test

Delete local registry image

$ docker rmi 127.0.0.1/test/test

Run test image

$ docker run 127.0.0.1/test/test

Now the image is fetched from your local registry and executed. Should print out world.