Fallback glance.url

[JunoArc]

Description

Is it possible to implement a fallback url for the widget docker-containers for when using glance not on home network? The shortcuts don't work when I connect to tailscale from outside my home network as the glance.url variable is configured with the home network url.
ie to have:
glance.url:http://192.168.1.4:1111, http://tailscale:1111,http://proxy:radarr

[zapovit]

I don't think what you're asking is possible without a lot of javascript plumbing that would be outside the scope of this project.

A better solution to your problem would be to use bare hostnames (which should Just Work with tailscale...), or, alternatively set up relative links with redirection. So instead of :1111 you have /myapp where you can implement some server or client side logic to serve the correct hostname. Second option is pretty cumbersome. For the first option you may need to specify a proper search domain in Windows clients to get https://hostname to resolve properly.

Simple logic for redirects: use php or Javascript to detect client IP: IFF it is in the range 100.64.0.0/10 then you have a client on your tailnet so redirect to the tailscale domain... ELSE redirect to the LAN hostname. You will need to hardcode each redirect for each app.