3 # Copyright (c) 1997 Ollivier Robert
6 # Redistribution and use in source and binary forms, with or without
7 # modification, are permitted provided that the following conditions
9 # 1. Redistributions of source code must retain the above copyright
10 # notice, this list of conditions and the following disclaimer.
11 # 2. Redistributions in binary form must reproduce the above copyright
12 # notice, this list of conditions and the following disclaimer in the
13 # documentation and/or other materials provided with the distribution.
15 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 # Site-specific closing actions for daemons run by init on shutdown,
31 # or before going single-user from multi-user.
32 # Output and errors are directed to console by init, and the
33 # console is the controlling terminal.
35 stty status '^T' 2> /dev/null
37 # Set shell to ignore SIGINT (2), but not children;
38 # shell catches SIGQUIT (3) and returns to single user after fsck.
40 trap : 3 # shouldn't be needed
43 PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin
46 rc_shutdown=${1:-"unspecified"}
53 # print the list in reverse order
58 for _revfile in $*; do
59 _revlist="$_revfile${script_name_sep}$_revlist"
64 # If requested, start a watchdog timer in the background which
65 # will terminate rc.shutdown if rc.shutdown doesn't complete
66 # within the specified time.
69 if [ -n "$rcshutdown_timeout" ]; then
70 debug "Initiating watchdog timer."
71 sleep $rcshutdown_timeout && (
72 _msg="$rcshutdown_timeout second watchdog"
73 _msg="$_msg timeout expired. Shutdown terminated."
74 logger -t rc.shutdown "$_msg"
78 kill -KILL $$ >/dev/null 2>&1
80 _rcshutdown_watchdog=$!
83 # Determine the shutdown order of the /etc/rc.d scripts,
84 # and perform the operation
86 rcorder_opts="-k shutdown"
87 if [ `/sbin/sysctl -n security.jail.jailed` -eq 1 ]; then
88 rcorder_opts="$rcorder_opts -s nojail"
89 if [ `/sbin/sysctl -n security.jail.vnet` -ne 1 ]; then
90 rcorder_opts="$rcorder_opts -s nojailvnet"
94 case ${local_startup} in
96 *) find_local_scripts_new ;;
99 files=`rcorder ${rcorder_opts} /etc/rc.d/* ${local_rc} 2>/dev/null`
101 for _rc_elem in `reverse_list $files`; do
102 debug "run_rc_script $_rc_elem faststop"
103 run_rc_script $_rc_elem faststop
106 # Terminate the background watchdog timer (if it is running)
108 if [ -n "$_rcshutdown_watchdog" ]; then
109 pkill -TERM -P $_rcshutdown_watchdog >/dev/null 2>&1
112 # Insert other shutdown procedures here