Require "provides" in AppStream data

[cassidyjames]

It looks like this might be preventing https://github.com/bartzaalberg/recipes/ from showing up in AppCenter?

[cassidyjames]

It looks like this (probably?) isn't why it's not showing up; other apps also lack it and show up fine. Regardless, if it's best practice, we should still at least warn on its absence.

https://www.freedesktop.org/software/appstream/docs/chap-Metadata.html#tag-provides

[unbelievableflavour]

I can confirm it's not the issue in Recipes. Provides tag has been added and released but it's still not shown in AppCenter.

[btkostner]

https://appstream.elementary.io/appcenter/html/bionic/main/issues/com.github.bartzaalberg.recipes.html

I'll look into it when I get time

[unbelievableflavour]

Sorry, guys I think I found the error. Until now i didn't notice the .svg error in the link @btkostner send. I checked the files locally and they are also broken here so it's my problem. I will create a new icon and repush the app. That should probably fix it. When it works I will close this issue.

It's still is weird though that Houston build succeeds, there should probably be a check for that.

[btkostner]

@bartzaalberg Houston just checks if the file exists. It does no svg or xml parsing to ensure the file is an image, valid, or even if it has data.

[unbelievableflavour]

Ah ok. Well I added a new icon. Let's hope this fixes things.

[unbelievableflavour]

This fixed my issue. Should the ticket stay open or can it be closed?

[btkostner]

@bartzaalberg Keep it open. It's useful to have this as a test in houston.