ubuntu-phone team mailing list archive

[Robert Schroll <rschroll@xxxxxxxxx>]

On Thu, Aug 13, 2015 at 9:48 AM, Peter Bittner <peter.bittner@xxxxxxx> 
wrote:
> It seems like adding "push-notification-client" to the .apparmor file
> doesn't make push notifications work in a WebApp. Is the documentation
> on [1] only applicable for native apps?
>
> [...]
>
> (I must confess, I've simply added the value to the .apparmor file and
> restarted the WebApp (after clearing cache and configuration). I've
> not tested reinstalling a .click package e.g. via the Ubuntu Store.)

That's not enough.  The JSON-formatted file included in your click 
package is not read by apparmor.  Instead, it is used to create the 
actual apparmor configuration file (in /var/lib/apparmor/profiles) 
during the installation process.  To have a new configuration file 
created from your JSON file, you must either reinstall the click 
package or run `sudo aa-clickhook -f` after changing the file on the 
device.

That said, I have no idea if push notifications work with webapps.  
Apparmor denials are logged in /var/log/syslog.  If it doesn't work, 
check there to see whether apparmor blocked it or not.

Robert