common/Scripts: Add a script to validate AppStream #5726
+101
−0
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Summary
Adds a script to validate an AppStream metainfo XML file. It uses a bunch of overrides sourced from Flathub. I decided to use these to try to maintain the best compatibility; the idea is if a metainfo file works for Flathub, it should work for us.
Some exceptions are commented out as they rely on patches to appstream (I think?), and I haven't looked into locating those yet. We can decide to pursue that at a later time and uncomment them, or just drop them.
Signed-off-by: Evan Maddock [email protected]
Test Plan
Run the script against some metainfo XML files in my system, and in the package repository files.
Checklist