4e802319 |
1 | #!/bin/sh |
2 | VER=1.3 |
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 |
16 | # ============================================================================ |
17 | |
18 | ### BEGIN INIT INFO |
19 | # Provides: wakeonlan |
20 | # Required-Start: $network |
21 | # Required-Stop: |
22 | # Should-Start: |
23 | # Default-Start: S |
24 | # Default-Stop: |
25 | # Short-Description: WOL cluster blades |
26 | # Description: Boot all cluster blades by WakeOnLan protocol |
27 | ### END INIT INFO |
28 | |
29 | DHCPCONF=/etc/dhcp/dhcpd.conf |
30 | ENABLE="yes" |
31 | |
32 | PATH=/sbin:/usr/sbin:/bin:/usr/bin |
33 | [ -f /etc/default/wakeonlan ] && . /etc/default/wakeonlan |
34 | [ "$ENABLE" = "yes" ] || exit 0 |
35 | |
36 | . /lib/lsb/init-functions |
37 | |
38 | do_start () { |
39 | |
40 | log_action_msg "Activate Wake On Lan" |
41 | |
42 | mac=$(awk '{ sub(/#.*/, "") } /trc[0-9]/ && ! /-rf/ { gsub(/;/, " "); print $6}' $DHCPCONF) |
43 | broadcast=$(ip add show dev eth1 |awk '$1=="inet" {sub(/\/.*/, ""); sub(/\.[0-9]*$/, ".255", $2); print $2; exit}') |
44 | |
45 | for m in $mac; do |
46 | log_action_msg "Wake-up $broadcast ($m)" |
47 | wakeonlan -p 7 -i $broadcast $m |
48 | done |
49 | } |
50 | |
51 | case "$1" in |
52 | -v) |
53 | echo "$(basename $0), version $VER" |
54 | ;; |
55 | start) |
56 | do_start |
57 | ;; |
58 | restart|reload|force-reload) |
59 | echo "Error: argument '$1' not supported" >&2 |
60 | exit 3 |
61 | ;; |
62 | stop) |
63 | # No-op |
64 | ;; |
65 | *) |
66 | echo "Usage: $0 start|stop" >&2 |
67 | exit 3 |
68 | ;; |
69 | esac |
70 | |
71 | # vim:set tabstop=4 expandtab shiftwidth=4: |