Add host-backup script

.bin/menu-shutdown

@@ -1,8 +1,24 @@
 #!/bin/sh
 
-action=$(printf "shutdown\nreboot\nlogout\nautostart" | $DMENU)
+actions="backup-shutwdown
+shutdown
+reboot
+logout
+autostart"
+action=$(echo "$actions" | $DMENU)
+
+_menu_shutdown_backup() {
+	alacritty -e "host-backup"
+}
+
+if [ -z "$action" ]; then
+	exit 1
+fi
+
+notify-send "$(user-cleaner)"
 
 case "$action" in
+	backup-shutwdown)	_menu_shutdown_backup && systemctl poweroff -i ;;
 	shutdown)	systemctl poweroff -i ;;
 	reboot)		systemctl reboot ;;
 	logout)		systemctl --user exit ;;