Add subpath support

[simonhammes]

Summary

#88

Checklist

• Verify manifest.json
• Verify occurrences of SERVER_URL
• Tested and/or added tests to validate that the changes work as intended, if applicable.
• Updated documentation in README.md, if applicable.

Caddy Configuration

:80 {    
    handle_path /status/* {
        reverse_proxy localhost:8080
    }
}

Could certainly add another redir to serve /status instead of /status/ 🙂

[rac021]

Is there a planned merge for this ?

It would be great to have this available !

[simonhammes]

I believe the PWA manifest would need to be dynamic as well since it contains paths (start_url, icons)

[rac021]

Hi,

Is there any update on this issue ?

Thanks !

[semik]

Hello, any chance to get this merged? I'm already using custom build with it but it would be nice to have this feature supported. Thanks Jan

[simonhammes]

@TwiN Is there anything missing from this PR?
I'd fix the merge conflicts if you're happy with the general idea. Thank you!