An sh client for retrieving a geteduroam eap-config file
This script is a shell implementation of the geteduroam API
On first run, the script will listen to a random port (does not check if it is available, just restart if it isn't) on 127.0.0.1, and work as an OAuth client. When an access_token is obtained, it will be used to download an eap_config file.
If a refresh_token is obtained, it is written to .geteduroam-refresh-HASH, where HASH is based on the token_url.
When reconnecting to a token_url where a refresh_token is available, the script will try the refresh token before listening for a webbrowser.
The script does not use the discovery on https://discovery.eduroam.app/v1/discovery.json and it is not able to install the downloaded eap-config.
Set up the SSH connection with a local port forward, -L8080:localhost:8080, so your SSH client will expose port 8080 on the remote to your local machine. This allows the local browser to connect to the script running remote.
Also set up a remote port forward, if you run the geteduroam server on port 1080, use -R1080:localhost:1080, so your SSH client will expose your local port 1080 to the remote host.