tests/main/preseed-lxd: restore apparmor profiles on the host

The test stars a privileged LXD container which most likely replaced the AppArmor profiles on the host. Attempt to reload the host profiles in restore. Signed-off-by: Maciej Borzecki <[email protected]>
canonical · Apr 3, 2024 · 1d280d9 · 1d280d9
1 parent e68b477
commit 1d280d9
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/tests/main/preseed-lxd/task.yaml b/tests/main/preseed-lxd/task.yaml
@@ -60,7 +60,7 @@ restore: |
     apt autoremove --purge -y
   fi
 
-    umount "$IMAGE_MOUNTPOINT"
+  umount "$IMAGE_MOUNTPOINT"
   rmdir "$IMAGE_MOUNTPOINT"
 
   # qemu-nbd -d may sporadically fail when removing the device,
@@ -69,6 +69,11 @@ restore: |
 
   "$TESTSTOOLS"/lxd-state undo-mount-changes
 
+  # the test started a privileged LXD container which most likely replaced the
+  # AppArmor profile for /usr/lib/snapd/snap-confine with its own version,
+  # restart apparmor.service so we get back the right profiles
+  systemctl restart apparmor.service
+
 execute: |
   echo "Create a trivial container using the lxd snap"
   lxd waitready