current/SOURCES/dhcpd.init

#!/bin/sh
#
### BEGIN INIT INFO
# Provides: dhcpd
# Default-Start:
# Default-Stop: 0 6
# Should-Start: ldap
# Required-Start: $network
# Should-Stop: ldap
# Short-Description: Start and stop the DHCP server
# Description: dhcpd provides the Dynamic Host Configuration Protocol (DHCP)
#              server.
### END INIT INFO
#
# The fields below are left around for legacy tools (will remove later).
#
# chkconfig: - 65 35
# description: dhcpd provides the Dynamic Host Configuration Protocol (DHCP) \
#              server
# processname: dhcpd
# config: /etc/dhcp/dhcpd.conf
# config: /var/lib/dhcpd/dhcpd.leases
# pidfile: /var/run/dhcpd.pid

. /etc/rc.d/init.d/functions

[ -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
}

configtest() {
    /usr/sbin/dhcpd -q -t -cf $CONFIGFILE
    RETVAL=$?
    if [ $RETVAL -eq 1 ]; then
        /usr/sbin/dhcpd -t -cf $CONFIGFILE
    else
        echo "Syntax: OK" >&2
    fi
    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=$?
        fi
        ;;
    configtest)
        configtest
        ;;
    status)
        status dhcpd
        RETVAL=$?
        ;;
    *)
        echo "Usage: dhcpd {start|stop|restart|condrestart|status}"
        exit 1
esac

exit $RETVAL
1	guillomovitch	138691	#!/bin/sh
2	dmorgan	16733	#
3			### BEGIN INIT INFO
4			# Provides: dhcpd
5	guillomovitch	138691	# Default-Start:
6			# Default-Stop: 0 6
7			# Should-Start: ldap
8	dmorgan	16733	# Required-Start: $network
9			# Should-Stop: ldap
10	guillomovitch	138691	# Short-Description: Start and stop the DHCP server
11			# Description: dhcpd provides the Dynamic Host Configuration Protocol (DHCP)
12			# server.
13	dmorgan	16733	### END INIT INFO
14	guillomovitch	138691	#
15			# The fields below are left around for legacy tools (will remove later).
16			#
17			# chkconfig: - 65 35
18			# description: dhcpd provides the Dynamic Host Configuration Protocol (DHCP) \
19			# server
20			# processname: dhcpd
21			# config: /etc/dhcp/dhcpd.conf
22			# config: /var/lib/dhcpd/dhcpd.leases
23			# pidfile: /var/run/dhcpd.pid
24	dmorgan	16733
25			. /etc/rc.d/init.d/functions
26
27			[ -x /usr/sbin/dhcpd ] \|\| exit 0
28
29			# The following variables should be set in the file
30			# /etc/sysconfig/dhcpd.
31
32			# Which configuration file to use.
33			CONFIGFILE="/etc/dhcpd.conf"
34			# Where to store the lease state information.
35			LEASEFILE="/var/lib/dhcp/dhcpd.leases"
36			# Define INTERFACES to limit which network interfaces dhcpd listens on.
37			# The default null value causes dhcpd to listen on all interfaces.
38			INTERFACES=""
39			# Define OPTIONS with any other options to pass to the dhcpd server.
40			OPTIONS="-q"
41
42			# Source dhcpd configuration. Values specified in this file override
43			# the defaults above.
44			[ -f /etc/sysconfig/dhcpd ] && . /etc/sysconfig/dhcpd
45
46			# If null values were specified, use defaults so we don't get a syntax
47			# error below.
48			[ "${CONFIGFILE}" = "" ] && CONFIGFILE="/etc/dhcpd.conf"
49			[ "${LEASEFILE}" = "" ] && LEASEFILE="/var/lib/dhcp/dhcpd.leases"
50
51			[ -f $CONFIGFILE ] \|\| exit 0
52			[ -f $LEASEFILE ] \|\| exit 0
53
54			RETVAL=0
55
56			start() {
57	guillomovitch	138691	# Start daemons.
58			echo -n "Starting dhcpd: "
59			if [ -n "${ROOTDIR}" -a "x${ROOTDIR}" != "x/" ]; then
60			OPTIONS="${OPTIONS} -chroot ${ROOTDIR}"
61			fi
62			daemon /usr/sbin/dhcpd -cf $CONFIGFILE -lf $LEASEFILE $OPTIONS $INTERFACES
63			RETVAL=$?
64			echo
65			[ $RETVAL -eq 0 ] && touch /var/lock/subsys/dhcpd
66			return $RETVAL
67	dmorgan	16733	}
68
69			stop() {
70	guillomovitch	138691	# Stop daemons.
71			echo -n "Shutting down dhcpd: "
72			if [ -r ${ROOTDIR}/var/run/dhcpd/dhcpd.pid ]; then
73			kill -TERM `cat ${ROOTDIR}/var/run/dhcpd/dhcpd.pid`
74			RETVAL=$?
75			[ "$RETVAL" = 0 ] && success "stop" \|\| failure "stop"
76			else
77			success "already stopped"
78			RETVAL=0
79			fi
80	dmorgan	16733	[ $RETVAL -eq 0 ] && rm -f ${ROOTDIR}/var/run/dhcpd/dhcpd.pid
81	guillomovitch	138691	[ $RETVAL = 0 ] && rm -f /var/lock/subsys/dhcpd
82			echo
83			return $RETVAL
84	dmorgan	16733	}
85
86	guillomovitch	138691	configtest() {
87			/usr/sbin/dhcpd -q -t -cf $CONFIGFILE
88			RETVAL=$?
89			if [ $RETVAL -eq 1 ]; then
90			/usr/sbin/dhcpd -t -cf $CONFIGFILE
91			else
92			echo "Syntax: OK" >&2
93			fi
94			return $RETVAL
95			}
96
97	dmorgan	16733	# See how we were called.
98			case "$1" in
99	guillomovitch	138691	start)
100			start
101			;;
102			stop)
103			stop
104			;;
105			restart\|reload)
106			stop
107			start
108			RETVAL=$?
109			;;
110			condrestart)
111			if [ -f /var/lock/subsys/dhcpd ]; then
112			stop
113			start
114			RETVAL=$?
115			fi
116			;;
117			configtest)
118			configtest
119			;;
120			status)
121			status dhcpd
122			RETVAL=$?
123			;;
124			*)
125			echo "Usage: dhcpd {start\|stop\|restart\|condrestart\|status}"
126			exit 1
127	dmorgan	16733	esac
128
129			exit $RETVAL