Poweroff for LiveCD

js/linux-power-management.js

@@ -1,7 +1,21 @@
+/*
+ Copyright 2019-2022 Michael Pozhidaev <[email protected]>
 
+ This file is part of LUWRAIN.
+
+ LUWRAIN is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public
+ License as published by the Free Software Foundation; either
+ version 3 of the License, or (at your option) any later version.
+
+ LUWRAIN is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+*/
 
 Luwrain.addCommand("poweroff", ()=>{
- Linux.runAsync("sudo systemctl poweroff");
+ Linux.runAsync("if [ -e /cdrom/casper/filesystem.squashfs ]; then sudo poweroff --force; else sudo systemctl poweroff; fi");
 });
 
 Luwrain.addCommand("reboot", ()=>{