www.nico.schottelius.org/software/cinit/browse_source/cinit-0.3pre15/bin/cinit.wait.for.daemon.sh
Nico Schottelius 440caeb555 add cinit-0.3pre15
Signed-off-by: Nico Schottelius <nico@ikn.schottelius.org>
2009-09-23 08:01:33 +02:00

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#!/bin/sh
# Nico Schottelius
# wait for daemon to terminate
# the pidfile is our first argument,
# the dameon the second and all others are for the daemon
# 2005-06-12 (Last Changed: 2005-06-17)
# how long to sleep before rechecking
SLEEP=5
if [ $# -lt 2 ]; then
echo "`basename $0` <pidfile> <daemon> [daemon arguments]"
exit 1
fi
PIDFILE=$1; shift
DAEMON=$1; shift
# remove old pidfile
[ -e "$PIDFILE" ] && rm -f $PIDFILE
$DAEMON $@
PID=$(cat "$PIDFILE")
ISALIVE=$(ps ax | awk '{ print $1 }' | grep "^$PID\$")
while [ "$ISALIVE" ]; do
sleep ${SLEEP}
ISALIVE=$(ps ax | awk '{ print $1 }' | grep "^$PID\$")
done