We figured out a way to be able to do it before reboot, and this is something that is needed for systemd and helps usability of traditional apt systems in addition to system-image systems.
The idea is there are no extra steps for the user to go through, but yes the idea is there would be a progress meter after the user presses 'Install and reboot' (though even that isn't strictly required but since it could take awhile, it seems to make sense). -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to click-apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1385410 Title: hook into system-image updates to precompile policy prior to reboot Status in Ubuntu UX bugs: New Status in “click-apparmor” package in Ubuntu: Confirmed Status in “unity8” package in Ubuntu: New Bug description: Occasionally users will receive and OTA update that requires apparmor policy to be recompiled. Recompiling apparmor policy can take quite a bit of time (minutes) depending on how many applications the user has installed. While this is only expected to happen on major OTA OS upgrades (eg, 14.10 to 15.04), it is possible it could happen at other times. This would improve the user experience for developers considerably since policy recompiles can be relatively frequent when running the development release. To improve the user experience, we should detect and recompile apparmor profiles prior to reboot but after system-image updates has downloaded the new update. This always for the possibility of using a progress meter when compiling policy (which we currently cannot). Needs design input for when to do it and how the progress meter should look. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-ux/+bug/1385410/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
