without changing the unix socket location, the docker container will fail to launch and gives error `FTL go/src/headscale/cmd/headscale/cli/server.go:26 > Error starting server error="failed to set up gRPC socket: listen unix /var/run/headscale/headscale.sock: bind: no such file or directory"`
As indicated by the comment, the default /var/lib/headscale path is not writable in the container. However the sample setting is not following that like `private_key_path`
It appears to be causing confusion for users on Discord when copying/pasting from the example here, if Headscale crashes on launch then the container will be removed and logs can't be viewed with `docker logs`.
- Fix URLs referring to files in this repository
- Better explain that we are creating the headscale directory and running the commands on the host Docker node
- Place instructions to download example config file to use as config file, as recommended steps.
This commit starts restructuring the documentation and updating it to be
compliant with 0.12.x+ releases.
The main change is that the documentation has been rewritten for the
ground up, and hopefully simplified.
The documentation has been split into an official documentation for
running headscale as a binary under Linux with SystemD and a "community"
provided documentation for Docker.
This should make the two documents a lot easier to read and follow than
the mishmash document we had.
