docker-proxy

Docker Proxy

This project should implement a proxy, that listens to a remote or local docker host.
Everytime, a new container opens a port on that remote host, the local proxy will open that port as well, so that you alway can can access the remote service via a local port (e.g. nginx on http://HOST:2023 will be accessible via http://localhost:2023 as well.).

We are already able to connect to that remote docker host an receiving events.
Next step is to find out, how to detect the newly opened ports.
Then we have to setup new proxy service in demand.

RUN

• Copy .envrc.examlpe to .envrc and update accordingly.
• Run the service with

  go run cmd/proxy/main.go

Links

• https://blog.programster.org/use-remote-docker-host-with-ssh
• https://docs.docker.com/reference/cli/docker/system/events/
• https://stackoverflow.com/questions/52816890/uptodate-list-of-running-docker-containers-stated-in-an-exported-golang-variable
• https://medium.com/@nathanpbrophy/write-a-sample-port-forwarder-in-golang-2748309c1e80