HTTP reverse proxy to route traffic with respect to the URI prefix. This can come in handy in a container network, such as the one Docker Compose creates by default, to expose multiple HTTP services under a single socket address (i.e., an ip-port pair).

This docker container expects one command line argument per prefix mapped. Each argument must be a whitespace separated pair in the form of <prefix> <addess>. For example, given the command:

docker run -p 3000:80 ghcr.io/atomicul/docker-reverse-proxy:${IMAGE_VERSION} '/ http://host1' '/a/b/ http://host2'

The following forwarding happens:

• http://localhost:3000/ -> http://host1/
• http://localhost:3000/a/ -> http://host1/a/
• http://localhost:3000/a/b/ -> http://host2/
• http://localhost:3000/a/b/c/ -> http://host2/c/

You can find an example in compose.yml.

You can view logs by mounting /logs.

You can edit the nginx configuration by mounting /config.