draklive-install.wrapper


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#!/bin/perl
use Net::DBus;

if ($>) {
    if (system('ps -C xscreensaver') == 0) {
        # xscreensaver doesn't implement the freedesktop API, so we just have to kill it,
        # We expect the user to reboot after the install completes, so don't bother to
        # reenable it.
        system('xscreensaver-command -exit');
    } else {
        my $bus = Net::DBus->session;
        my $service = $bus && $bus->get_service('org.freedesktop.ScreenSaver');
        my $manager = $service && $service->get_object('/ScreenSaver', 'org.freedesktop.ScreenSaver');
        my $cookie  = $manager && $manager->Inhibit('draklive-install', 'Install in progress');
        # The screensaver will be automatically uninhibited when this process exits.
    }
    my $status = system("/usr/bin/pkexec /usr/sbin/draklive-install-lock-storage @ARGV");
    exit($status);
}
exec("/usr/sbin/draklive-install-lock-storage @ARGV");