This happens during the 'Google' logo on boot after flash and I'm told there is no way to provide progress during this point. For traditional apt based systems we will be employing a similar technique as outlined in this bug-- during postinst we compile policy as needed so the user is free to use the system while this is happening.
For system-image based systems, why is it not acceptable to compile the policy prior to reboot? It provides a lot of flexibility (we can choose to do this in the background if the image is already downloaded), it can provide progress feedback easily and it allow the user to use another app while the compile is happening. -- 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 : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp