snapcraft: update to core22

[mitchdz]

Tested this snap on Ubuntu 22.04.3.

Everything works right now except Disk usage.

[mitchdz]

Upon further testing, there's an issue with this snap build as it constantly polls disk usage which isn't allowed, therefore journalctl gets filled with lines like

Aug 10 21:11:11 light audit[3475869]: AVC apparmor="ALLOWED" operation="ptrace" class="ptrace" profile="snap.gtop.gtop" pid=3475869 comm="cat" requested_mask="read" denied_mask="read" peer="unconfined"

[aksakalli]

Hi @mitchdz,

Thanks for the contribution and trying to fix the broken snap builds. Could you also fix the broken badge link? I am not what is the replacement for this line:

gtop/README.md

Line 9 in 14c1dc3

[](https://build.snapcraft.io/user/aksakalli/gtop)

[mitchdz]

@aksakalli Sure, I'll take a look into that!

Also just fixed the issue with journalctl by just using --classic confinement for now. This also fixes not being able to read disk usage, so all gtop functionality remains the same.

I'd like to be able to get the app working with strict confinement but sounds like a future improvement kind of thing.

[mitchdz]

@aksakalli could you try looking in https://snapcraft.io/gtop/publicise? That link should have the badge code, but I don't have access to the namespace

[aksakalli]

@aksakalli could you try looking in https://snapcraft.io/gtop/publicise? That link should have the badge code, but I don't have access to the namespace

thanks for the link, I merged #133 for that change.

I'd like to be able to get the app working with strict confinement but sounds like a future improvement kind of thing.

Shall we merge it then?

[mitchdz]

I'd say it's good to go! Been testing it with --classic confinement for ~2hrs while doing other CPU/disk intensive work and gtop is working fine.