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=pod

=head1 NAME

aa-notify - display information about logged AppArmor messages.

=head1 SYNOPSIS

B<aa-notify> [option]

=head1 DESCRIPTION

B<aa-notify> will display a summary or provide desktop notifications
for AppArmor DENIED messages.

=head1 OPTIONS

B<aa-notify> accepts the following arguments:

=over 4

=item -p, --poll

poll AppArmor logs and display desktop notifications. Can be used with '-s'
option to display a summary on startup.

=item --display $DISPLAY

set the DISPLAY environment variable to $DISPLAY
(might be needed if sudo resets $DISPLAY)

=item -f FILE, --file=FILE

search FILE for AppArmor messages

=item -l, --since-last

show summary since last login.

=item -s NUM, --since-days=NUM

show summary for last NUM of days.

=item -u USER, --user=USER

user to drop privileges to when running privileged. When used with the -p
option, this should be set to the user that will receive desktop notifications.
This has no effect when running under sudo.

=item -w NUM, --wait=NUM

wait NUM seconds before displaying notifications (for use with -p)

=item -v, --verbose

show messages with summaries.

=item -h, --help

displays a short usage statement.

=back

=head1 CONFIGURATION

System-wide configuration for B<aa-notify> is done via
/etc/apparmor/notify.conf:

  # set to 'yes' to enable AppArmor DENIED notifications
  show_notifications="yes"

  # only people in use_group can use aa-notify
  use_group="admin"

  # OPTIONAL - custom notification message body
  message_body="This is a custom notification message."

  # OPTIONAL - custom notification message footer
  message_footer="For more information visit https://foo.com"

Per-user configuration is done via $XDG_CONFIG_HOME/apparmor/notify.conf (or
the deprecated ~/.apparmor/notify.conf if it exists):

  # set to 'yes' to enable AppArmor DENIED notifications
  show_notifications="yes"

=head1 BUGS

B<aa-notify> needs to be able to read the logfiles containing the
AppArmor DENIED messages.

If you find any additional bugs, please report them to Gitlab at
L<https://gitlab.com/apparmor/apparmor/-/issues>.

=head1 SEE ALSO

apparmor(7)

=cut