Applied improvements of RedHat init script to Debian init script

Monotone-Parent: dd1386dca388b9d843e0a5d78f56bbad9428be47
Monotone-Revision: 3e3f539c1798ad054238bb1eb3099675124b888b

Monotone-Author: flachapelle@inverse.ca
Monotone-Date: 2009-05-19T22:53:02
Monotone-Branch: ca.inverse.sogo
This commit is contained in:
Francis Lachapelle
2009-05-19 22:53:02 +00:00
parent b8624f1101
commit d7bcd8d2da

View File

@@ -24,13 +24,13 @@
# specify more if you are using a load-balancer
PREFORK=3
SOGO_ARGS=""
USER=sogo
PATH=/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/sbin/sogod
NAME=sogo
NAME=sogod
DESC="Scalable OpenGroupware.Org"
PIDFILE=/var/run/sogo/sogod.
@@ -61,30 +61,108 @@ fi
case "$1" in
start)
echo -n "Starting $DESC: "
echo $"Starting $DESC: "
for ((a=1; a <= PREFORK ; a++))
do
start-stop-daemon -c sogo
-b --start --quiet --exec $DAEMON $a
ppid="`cat ${PIDFILE}${a} 2> /dev/null`"
if [ -n "$ppid" ]
then
ppid="`ps --pid ${ppid} -o pid=`"
if [ -n "$ppid" ]
then
echo " $DAEMON $a already running. Skipped."
else
rm -f ${PIDFILE}${a}
start-stop-daemon -c $USER \
-b --start --quiet --exec $DAEMON $a
echo " $DAEMON $a (stale pid file removed)"
fi
else
start-stop-daemon -c $USER \
-b --start --quiet --exec $DAEMON $a
echo " $DAEMON $a"
fi
done
echo "$NAME."
;;
stop)
echo "Stopping $DESC: "
/usr/bin/killall -u sogo gdnc
echo $"Stopping $DESC: "
su "$USER" -c '/usr/bin/killall gdnc >& /dev/null'
# We kill the parent processes with SIGTERM so that they
# can exit gracefully.
for ((a=1; a <= PREFORK ; a++))
do
pid=$(cat $PIDFILE$a)
ppid=$(ps --ppid $pid -o pid=)
kill -9 ${pid}
kill -9 ${ppid}
rm -f $PIDFILE$a
echo "$NAME $a stopped"
ppid="`cat ${PIDFILE}${a} 2> /dev/null`"
if [ -n "$ppid" ]
then
ppid="`ps --pid ${ppid} -o pid=`"
if [ -n "$ppid" ]
then
if kill $ppid >& /dev/null
then
echo " $DAEMON $a stopped"
fi
else
echo " $DAEMON $a not running"
fi
else
echo " $DAEMON $a not running"
fi
done
sleep 1
# We kill the parent and child processes with SIGKILL to make sure they
# really are shutdown, and then we remove their pidfile.
for ((a=1; a <= PREFORK ; a++))
do
ppid="`cat ${PIDFILE}${a} 2> /dev/null`"
if [ -n "$ppid" ]
then
ppid="`ps --pid ${ppid} -o pid= 2> /dev/null`"
if [ -n "$ppid" ]
then
kill -9 $ppid >& /dev/null
pid="`ps --ppid ${ppid} -o pid= 2> /dev/null`"
if [ -n "$pid" ]
then
kill -9 $pid >& /dev/null
fi
echo " $DAEMON $a killed"
fi
fi
rm -f ${PIDFILE}${a}
done
;;
restart|force-reload)
$0 stop && sleep 2 && $0 start
echo $"Restarting $DESC: "
su "$USER" -c '/usr/bin/killall gdnc >& /dev/null'
for ((a=1; a <= PREFORK ; a++))
do
ppid="`cat ${PIDFILE}${a} 2> /dev/null`"
if [ -n "$ppid" ]
then
ppid="`ps --pid ${ppid} -o pid=`"
if [ -n "$ppid" ]
then
kill $ppid >& /dev/null
sleep 1
fi
ppid="`ps --pid ${ppid} -o pid=`"
if [ -n "$ppid" ]
then
pid="`ps --ppid ${ppid} -o pid=`"
kill -9 $ppid >& /dev/null
kill -9 $pid >& /dev/null
fi
rm -f ${PIDFILE}${a}
fi
start-stop-daemon -c $USER \
-b --start --quiet --exec $DAEMON $a
echo " $DAEMON $a"
done
;;
*)
N=/etc/init.d/$NAME
echo "Usage: $N {start|stop|restart|force-reload}" >&2
@@ -93,4 +171,3 @@ case "$1" in
esac
exit 0