Custom ports with --link how?

[alexandruchircu]

Hi all, I'm trying to test cdr with --link and got stuck at step 1. I'm building a custom Docker container (host is Windows 10, behind home router), and running code-server --link as entrypoint:

https://github.com/alexandruchircu/testcdr/blob/master/Dockerfile

All is well & I'm given a cdr.co hostname. I then created a bare express server, which listens on port 3000, and this is where the magic doesn't happen; going to 127.0.0.0:3000 on my host gets me the hello world, but going to http://<my_hostname>.cdr.co:3000 gives me a timeout (no response). What am I doing wrong?

Check https://github.com/alexandruchircu/testcdr/blob/master/go.sh if you want to see how I start the container (from WSL).

Thank you!

[jsjoeio]

What happens if you go http://<my_hostname>.cdr.co/proxy/3000?

[alexandruchircu]

Works!