Shellcheck is complaining that some of the functions are never called,
but they are called from rc.apparmor.functions, causing a false
positive.
This issue only appears in shellcheck version 0.9.0, which is the one
used in ubuntu 24.04, that's why it only failed in the pipeline now.
Fixes: https://gitlab.com/apparmor/apparmor/-/issues/388
Signed-off-by: Georgia Garcia <georgia.garcia@canonical.com>
... and the apparmor.systemd wrapper.
Also add a new 'install-systemd' target to the Makefile to install these
systemd-related files on (open)SUSE by default. Other distributions can
follow by adding a dependency on 'install-systemd' on their
'install-$DISTRO' target.
Note that apparmor.service has ExecStop=/bin/true to avoid that running
processes get unconfined if someone accidently types
systemctl restart apparmor (instead of using "reload")
Use aa-teardown if you really want to unload all profiles.
The files in this commit are used in openSUSE since a while, and also in
Arch Linux.
BTW: The condition on var-lib.mount is because openSUSE uses
/var/lib/apparmor/cache/ - but with the changed btrfs layout on
openSUSE, maybe I'll change that to /var/cache/apparmor/ which is
a) used by Debian and b) more sane
