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|
#!/bin/sh
#
# lpd This shell script takes care of starting and stopping \
# lpd (printer daemon).
#
# chkconfig: 2345 60 60
# description: lpd is the print daemon required for lpr to work properly. \
# It is basically a server that arbitrates print jobs to printer(s).
# processname: /usr/sbin/lpd
# config: /etc/printcap
# replace with the path you installed LPRng's lpd in:
LPD_PATH=/usr/sbin/lpd
# same with checkpc:
CHECKPC_PATH=/usr/sbin/checkpc
# how to install this (according to the old postinstall.linux from 2001):
# - disable all previous printing systems, e.g.:
# for n in lpr lpd lprng cupy cups-lpd ; do /sbin/chkconfig $n off ; done
# - update the paths above
# - run checkpc -f manually
# (and make sure all config files are in place so it succeeds)
# - install this file to /etc/rc.d/init.d/lpd
# - register this file with chkconfig:
# /sbin/chkconfig --add lpd
# /sbin/chkconfig --list lpd
# /sbin/chkconfig lpd on
# service lpd start
# Source function library.
. /etc/rc.d/init.d/functions
# Source networking configuration and check that networking is up.
if [ -f /etc/sysconfig/network ] ; then
. /etc/sysconfig/network
[ "${NETWORKING}" = "no" ] && exit 0
fi
[ -x "$LPD_PATH" ] || exit 0
prog=lpd
RETVAL=0
start () {
echo -n $"Starting $prog: "
# Is this a printconf system?
if [[ -x /usr/sbin/printconf-backend ]]; then
# run printconf-backend to rebuild printcap and spools
if ! /usr/sbin/printconf-backend ; then
# If the backend fails, we dont start no printers defined
echo -n $"No Printers Defined"
#echo_success
#echo
#return 0
fi
fi
if ! [ -e /etc/printcap ] ; then
echo_failure
echo
return 1
fi
# run checkpc to fix whatever lpd would complain about
$CHECKPC_PATH -f
# start daemon
daemon $LPD_PATH
RETVAL=$?
echo
[ $RETVAL = 0 ] && touch /var/lock/subsys/lpd
return $RETVAL
}
stop () {
# stop daemon
echo -n $"Stopping $prog: "
killproc $LPD_PATH
RETVAL=$?
echo
[ $RETVAL = 0 ] && rm -f /var/lock/subsys/lpd
return $RETVAL
}
restart () {
stop
start
RETVAL=$?
return $RETVAL
}
# See how we were called.
case "$1" in
start)
start
;;
stop)
stop
;;
status)
status $LPD_PATH
RETVAL=$?
;;
restart)
restart
;;
condrestart)
# only restart if it is already running
[ -f /var/lock/subsys/lpd ] && restart || :
;;
reload)
echo -n $"Reloading $prog: "
killproc $LPD_PATH -HUP
RETVAL=$?
echo
;;
*)
echo $"Usage: $0 {start|stop|restart|condrestart|reload|status}"
RETVAL=1
esac
exit $RETVAL
|
