pristine/SOURCES/dhcpd.init

#!/bin/bash
#
# dhcpd         This shell script takes care of starting and stopping
#               dhcpd.
#
# chkconfig: 345 65 35
# description: dhcpd provides the Dynamic Host Configuration Protocol service.
#
# processname: dhcpd
# config: /etc/dhcpd.conf
# pidfile: /var/run/dhcpd/dhcpd.pid
#
### BEGIN INIT INFO
# Provides: dhcpd
# Required-Start: $network
# Should-Start: ldap
# Required-Stop: $network
# Should-Stop: ldap
# Short-Description: The dhcpd daemon
# Description: dhcpd provides the Dynamic Host Configuration Protocol service.
### END INIT INFO

# Source function library.
. /etc/rc.d/init.d/functions

# Source networking configuration.
. /etc/sysconfig/network

# Check that networking is up.
[ ${NETWORKING} = "no" ] && exit 0

[ -x /usr/sbin/dhcpd ] || exit 0

# The following variables should be set in the file
# /etc/sysconfig/dhcpd.

# Which configuration file to use.
CONFIGFILE="/etc/dhcpd.conf"
# Where to store the lease state information.
LEASEFILE="/var/lib/dhcp/dhcpd.leases"
# Define INTERFACES to limit which network interfaces dhcpd listens on.
# The default null value causes dhcpd to listen on all interfaces.
INTERFACES=""
# Define OPTIONS with any other options to pass to the dhcpd server.
OPTIONS="-q"

# Source dhcpd configuration.  Values specified in this file override
# the defaults above.
[ -f /etc/sysconfig/dhcpd ] && . /etc/sysconfig/dhcpd

# If null values were specified, use defaults so we don't get a syntax
# error below.
[ "${CONFIGFILE}" = "" ] && CONFIGFILE="/etc/dhcpd.conf"
[ "${LEASEFILE}" = "" ] && LEASEFILE="/var/lib/dhcp/dhcpd.leases"

[ -f $CONFIGFILE ] || exit 0
[ -f $LEASEFILE ] || exit 0

RETVAL=0

start() {
        # Start daemons.
        echo -n "Starting dhcpd: "
        if [ -n "${ROOTDIR}" -a "x${ROOTDIR}" != "x/" ]; then
                OPTIONS="${OPTIONS} -chroot ${ROOTDIR}"
        fi
        daemon /usr/sbin/dhcpd -cf $CONFIGFILE -lf $LEASEFILE $OPTIONS $INTERFACES
        RETVAL=$?
        echo
        [ $RETVAL -eq 0 ] && touch /var/lock/subsys/dhcpd
        return $RETVAL
}

stop() {
        # Stop daemons.
        echo -n "Shutting down dhcpd: "
        if [ -r ${ROOTDIR}/var/run/dhcpd/dhcpd.pid ]; then
            kill -TERM `cat ${ROOTDIR}/var/run/dhcpd/dhcpd.pid`
            RETVAL=$?
            [ "$RETVAL" = 0 ] && success "stop" || failure "stop"
        else
            success "already stopped"
            RETVAL=0
        fi
        [ $RETVAL -eq 0 ] && rm -f ${ROOTDIR}/var/run/dhcpd/dhcpd.pid
        [ $RETVAL = 0 ] && rm -f /var/lock/subsys/dhcpd
        echo
        return $RETVAL
}

# See how we were called.
case "$1" in
  start)
        start
        ;;
  stop)
        stop
        ;;
  restart|reload)
        stop
        start
        RETVAL=$?
        ;;
  condrestart)
        if [ -f /var/lock/subsys/dhcpd ]; then
            stop
            start
            RETVAL=$?
        fi
        ;;
  status)
        status dhcpd
        RETVAL=$?
        ;;
  *)
        echo "Usage: dhcpd {start|stop|restart|condrestart|status}"
        exit 1
esac

exit $RETVAL
1	dmorgan	16733	#!/bin/bash
2			#
3			# dhcpd This shell script takes care of starting and stopping
4			# dhcpd.
5			#
6			# chkconfig: 345 65 35
7			# description: dhcpd provides the Dynamic Host Configuration Protocol service.
8			#
9			# processname: dhcpd
10			# config: /etc/dhcpd.conf
11			# pidfile: /var/run/dhcpd/dhcpd.pid
12			#
13			### BEGIN INIT INFO
14			# Provides: dhcpd
15			# Required-Start: $network
16			# Should-Start: ldap
17			# Required-Stop: $network
18			# Should-Stop: ldap
19			# Short-Description: The dhcpd daemon
20			# Description: dhcpd provides the Dynamic Host Configuration Protocol service.
21			### END INIT INFO
22
23			# Source function library.
24			. /etc/rc.d/init.d/functions
25
26			# Source networking configuration.
27			. /etc/sysconfig/network
28
29			# Check that networking is up.
30			[ ${NETWORKING} = "no" ] && exit 0
31
32			[ -x /usr/sbin/dhcpd ] \|\| exit 0
33
34			# The following variables should be set in the file
35			# /etc/sysconfig/dhcpd.
36
37			# Which configuration file to use.
38			CONFIGFILE="/etc/dhcpd.conf"
39			# Where to store the lease state information.
40			LEASEFILE="/var/lib/dhcp/dhcpd.leases"
41			# Define INTERFACES to limit which network interfaces dhcpd listens on.
42			# The default null value causes dhcpd to listen on all interfaces.
43			INTERFACES=""
44			# Define OPTIONS with any other options to pass to the dhcpd server.
45			OPTIONS="-q"
46
47			# Source dhcpd configuration. Values specified in this file override
48			# the defaults above.
49			[ -f /etc/sysconfig/dhcpd ] && . /etc/sysconfig/dhcpd
50
51			# If null values were specified, use defaults so we don't get a syntax
52			# error below.
53			[ "${CONFIGFILE}" = "" ] && CONFIGFILE="/etc/dhcpd.conf"
54			[ "${LEASEFILE}" = "" ] && LEASEFILE="/var/lib/dhcp/dhcpd.leases"
55
56			[ -f $CONFIGFILE ] \|\| exit 0
57			[ -f $LEASEFILE ] \|\| exit 0
58
59			RETVAL=0
60
61			start() {
62			# Start daemons.
63			echo -n "Starting dhcpd: "
64			if [ -n "${ROOTDIR}" -a "x${ROOTDIR}" != "x/" ]; then
65			OPTIONS="${OPTIONS} -chroot ${ROOTDIR}"
66			fi
67			daemon /usr/sbin/dhcpd -cf $CONFIGFILE -lf $LEASEFILE $OPTIONS $INTERFACES
68			RETVAL=$?
69			echo
70			[ $RETVAL -eq 0 ] && touch /var/lock/subsys/dhcpd
71			return $RETVAL
72			}
73
74			stop() {
75			# Stop daemons.
76			echo -n "Shutting down dhcpd: "
77			if [ -r ${ROOTDIR}/var/run/dhcpd/dhcpd.pid ]; then
78			kill -TERM `cat ${ROOTDIR}/var/run/dhcpd/dhcpd.pid`
79			RETVAL=$?
80			[ "$RETVAL" = 0 ] && success "stop" \|\| failure "stop"
81			else
82			success "already stopped"
83			RETVAL=0
84			fi
85			[ $RETVAL -eq 0 ] && rm -f ${ROOTDIR}/var/run/dhcpd/dhcpd.pid
86			[ $RETVAL = 0 ] && rm -f /var/lock/subsys/dhcpd
87			echo
88			return $RETVAL
89			}
90
91			# See how we were called.
92			case "$1" in
93			start)
94			start
95			;;
96			stop)
97			stop
98			;;
99			restart\|reload)
100			stop
101			start
102			RETVAL=$?
103			;;
104			condrestart)
105			if [ -f /var/lock/subsys/dhcpd ]; then
106			stop
107			start
108			RETVAL=$?
109			fi
110			;;
111			status)
112			status dhcpd
113			RETVAL=$?
114			;;
115			*)
116			echo "Usage: dhcpd {start\|stop\|restart\|condrestart\|status}"
117			exit 1
118			esac
119
120			exit $RETVAL