a0bb9d443f
tinc (1.0.24-2~bpo70+1) wheezy-backports; urgency=medium
* Backport to wheezy-backports.
* Add myself to Uploaders.
tinc (1.0.24-2) unstable; urgency=medium
* Improve the init script: stopping tinc now waits for the process to
terminate. If that doesn't happen in 5 seconds, it will send the TERM
signal again (which helps if tinc is waiting for a script to finish
executing). It now also detects whether the process mentioned in the PID
file is actually running, and if not it will exit early and without
warnings. Closes: #748107
140 lines
2.7 KiB
Bash
140 lines
2.7 KiB
Bash
#! /bin/sh
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#
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### BEGIN INIT INFO
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# Provides: tinc
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# Required-Start: $remote_fs $network
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# Required-Stop: $remote_fs $network
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# Should-Start: $syslog $named
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# Should-Stop: $syslog
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Start tinc daemons
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# Description: Create a file $NETSFILE (/etc/tinc/nets.boot),
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# and put all the names of the networks in there.
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# These names must be valid directory names under
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# $TCONF (/etc/tinc). Lines starting with a # will be
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# ignored in this file.
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### END INIT INFO
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#
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# Based on Lubomir Bulej's Redhat init script.
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. /lib/lsb/init-functions
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DAEMON="/usr/sbin/tincd"
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NAME="tinc"
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DESC="tinc daemons"
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TCONF="/etc/tinc"
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NETSFILE="$TCONF/nets.boot"
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NETS=""
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test -f $DAEMON || exit 0
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[ -r /etc/default/tinc ] && . /etc/default/tinc
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# foreach_net "what-to-say" action [arguments...]
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foreach_net() {
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if [ ! -f $NETSFILE ] ; then
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echo "Please create $NETSFILE."
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exit 0
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fi
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echo -n "$1"
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shift
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egrep '^[ ]*[a-zA-Z0-9_-]+' $NETSFILE | while read net args; do
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echo -n " $net"
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"$@" $net $args
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done
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echo "."
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}
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signal_running() {
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for i in /var/run/tinc.*pid; do
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if [ -f "$i" ]; then
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head -1 $i | while read pid; do
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kill -$1 $pid
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done
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fi
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done
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}
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setlimits() {
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while [ $# -gt 0 ]; do
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parm=$1 ; shift
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if [ -n "$1" -a "${1#-}" = "$1" ]; then
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value=$1 ; shift
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ulimit $parm $value
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else
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ulimit $parm
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fi
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done
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}
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test -n "$LIMITS" && setlimits $LIMITS
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start() {
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$DAEMON $EXTRA -n "$@"
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}
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stop() {
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[ -f /var/run/tinc.$1.pid ] || return
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read pid rest </var/run/tinc.$1.pid || return
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kill -0 "$pid" 2>/dev/null || return
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$DAEMON -n $1 -k || return
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i=0;
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sleep 0.5
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# Wait for the pidfile to disappear
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while [ -f /var/run/tinc.$1.pid ]; do
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# And check that there is an actual process running
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kill -0 "$pid" 2>/dev/null || return
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if [ $i = '10' ] ; then
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# It's still alive, kill it again and give up
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$DAEMON -n $1 -k && sleep 0.5
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break
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else
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echo -n "."
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i=$(($i+1))
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fi
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sleep 0.5
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done
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}
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reload() {
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$DAEMON -n $1 -kHUP
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}
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alarm() {
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$DAEMON -n $1 -kALRM
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}
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restart() {
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stop "$@"
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start "$@"
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}
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case "$1" in
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start)
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foreach_net "Starting $DESC:" start
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;;
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stop)
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foreach_net "Stopping $DESC:" stop
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;;
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reload|force-reload)
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foreach_net "Reloading $DESC configuration:" reload
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;;
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restart)
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foreach_net "Restarting $DESC:" restart
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;;
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alarm)
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signal_running ALRM
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;;
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*)
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echo "Usage: /etc/init.d/$NAME {start|stop|reload|restart|force-reload|alarm}"
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exit 1
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;;
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esac
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exit 0
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