@ljf Yes I agree the question is useless, I was thinking about hardcode it but as @Moul said maybe this will be possible in the future. And I still want to inform the user that only root path is possible.
Maybe we need a “type”: “fixed” in the manifest for this kind of use case.
For the backup restore I didn’t test it yet, but I already know that restore won’t work because of this bug https://dev.yunohost.org/issues/593
I’m the one who advise @tostaki to keep this parameter for future use.
There are probably ways to make it run on subpath, with some nginx black magic incantations.
Etherpad can give you inspiration : yes, it does run on subdir on my ynh, while the app is not particularly developed for this.