Commit | Line | Data |
---|---|---|
4e802319 | 1 | #!/bin/sh |
545c1fd0 | 2 | VER=1.5 |
4e802319 | 3 | # ============================================================================ |
4 | # | |
5 | # Copyright (C) THALES. All rights reserved | |
6 | # Author: Jean-Noel Raguenes | |
7 | # Date : 07/12/2009 | |
8 | # - V1.1: Herve Petit 10/03/2010 | |
9 | # reprise de la commande recuperation des @mac et @broadcast pour prendre | |
10 | # en compte le fait que l'interface eth1 a ete configuree | |
11 | # - V1.2: Thomas Perennou 25/03/2013 | |
12 | # Adaptation Wheezy et simplification des recuperation des adresses mac | |
13 | # et de broadcast | |
14 | # - V1.4: Laurent Mazet 09/05/2014 | |
15 | # Daemonisation | |
545c1fd0 LM |
16 | # - V1.5: Laurent Mazet & Thomas Perennou 03/12/2014 |
17 | # Legers correctifs | |
4e802319 | 18 | # ============================================================================ |
19 | ||
20 | ### BEGIN INIT INFO | |
21 | # Provides: wakeonlan | |
40cb1de8 | 22 | # Required-Start: $network waitswitches |
4e802319 | 23 | # Required-Stop: |
24 | # Should-Start: | |
25 | # Default-Start: S | |
26 | # Default-Stop: | |
27 | # Short-Description: WOL cluster blades | |
28 | # Description: Boot all cluster blades by WakeOnLan protocol | |
29 | ### END INIT INFO | |
30 | ||
31 | DHCPCONF=/etc/dhcp/dhcpd.conf | |
32 | ENABLE="yes" | |
33 | ||
34 | PATH=/sbin:/usr/sbin:/bin:/usr/bin | |
35 | [ -f /etc/default/wakeonlan ] && . /etc/default/wakeonlan | |
36 | [ "$ENABLE" = "yes" ] || exit 0 | |
37 | ||
38 | . /lib/lsb/init-functions | |
39 | ||
40 | do_start () { | |
41 | ||
42 | log_action_msg "Activate Wake On Lan" | |
43 | ||
545c1fd0 LM |
44 | for mac in $(awk '{ sub(/#.*/, "") } /trc[0-9]/ { gsub(/[;{}]/, " "); print $5}' $DHCPCONF); do |
45 | broadcast=$(grep $mac $DHCPCONF | sed 's/.* \([0-9.]*\)\..*/\1.255/') | |
46 | host=$(awk '{sub(/#.*/, "")} /'$mac'/ {gsub(/[{}]/, " "); print $2}' $DHCPCONF) | |
47 | log_action_msg "Wake-up $host (WOL $mac $broadcast)" | |
48 | wakeonlan -p 7 -i $broadcast $mac | |
4e802319 | 49 | done |
50 | } | |
51 | ||
52 | case "$1" in | |
53 | -v) | |
54 | echo "$(basename $0), version $VER" | |
55 | ;; | |
56 | start) | |
57 | do_start | |
58 | ;; | |
59 | restart|reload|force-reload) | |
60 | echo "Error: argument '$1' not supported" >&2 | |
61 | exit 3 | |
62 | ;; | |
63 | stop) | |
64 | # No-op | |
65 | ;; | |
66 | *) | |
67 | echo "Usage: $0 start|stop" >&2 | |
68 | exit 3 | |
69 | ;; | |
70 | esac | |
71 | ||
72 | # vim:set tabstop=4 expandtab shiftwidth=4: |