current/SOURCES/dhcpd6.init

#!/bin/sh
#
### BEGIN INIT INFO
# Provides: dhcpd
# Default-Start:
# Default-Stop:
# Should-Start:
# Required-Start: $network
# Required-Stop:
# Short-Description: Start and stop the DHCPv6 server
# Description: dhcpd provides the Dynamic Host Configuration Protocol (DHCPv6)
#              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 (DHCPv6) \
#              server
# processname: dhcpd
# config: /etc/dhcp/dhcpd6.conf
# config: /var/lib/dhcpd/dhcpd6.leases
# pidfile: /var/run/dhcpd6.pid

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

RETVAL=0

prog=dhcpd
exec=/usr/sbin/dhcpd
lockfile=/var/lock/subsys/dhcpd6
pidfile=/var/run/dhcpd6.pid
statedir=/var/lib/dhcpd
default_config=/etc/dhcp/dhcpd6.conf

[ -f /etc/sysconfig/dhcpd6 ] && . /etc/sysconfig/dhcpd6

# if the user specified a different config file, make sure we reference it
findConfig() {
    for arg in $DHCPDARGS ; do
        if [ "$found" = 1 ]; then
            [ -f "$arg" ] && echo "$arg"
            return
        fi
        if [ "$arg" = "-cf" ]; then
            found=1
            continue
        fi
    done
    echo $default_config
}

config="$(findConfig "$DHCPDARGS")"

if [ ! -f $statedir/dhcpd6.leases ] ; then
    mkdir -p $statedir
    touch $statedir/dhcpd6.leases
    [ -x /sbin/restorecon ] && [ -d /selinux ] && /sbin/restorecon $statedir/dhcpd6.leases >/dev/null 2>&1
fi

configtest() {
    [ -x $exec ] || return 5
    [ -f $config ] || return 6
    $exec -q -t -6 -cf $config
    RETVAL=$?
    if [ $RETVAL -eq 1 ]; then
        $exec -t -6 -cf $config
    else
        echo "Syntax: OK" >&2
    fi
    return $RETVAL
}

rh_status() {
    status -p $pidfile -l $(basename $lockfile) $exec
}

rh_status_q() {
    rh_status >/dev/null 2>&1
}

start() {
    [ `id -u` -eq 0 ] || return 4
    [ -x $exec ] || return 5
    [ -f $config ] || return 6

    rh_status_q && return 0

    # add default dhcpd6.conf configuration file if there's no one in DHCPDARGS
    [ "${config}" = "${default_config}" ] && DHCPDARGS="$DHCPDARGS -cf $default_config"

    echo -n $"Starting $prog (DHCPv6): "
    daemon --pidfile=$pidfile $exec -6 $DHCPDARGS 2>/dev/null
    RETVAL=$?
    echo
    [ $RETVAL -eq 0 ] && touch $lockfile
    return $RETVAL
}

stop() {
    [ `id -u` -eq 0 ] || return 4

    rh_status_q || return 0

    echo -n $"Shutting down $prog (DHCPv6): "
    killproc -p $pidfile $prog
    RETVAL=$?

    echo
    [ $RETVAL -eq 0 ] && rm -f $lockfile
    return $RETVAL
}

usage() {
    echo $"Usage: $0 {start|stop|restart|force-reload|condrestart|try-restart|configtest|status}"
}

if [ $# -gt 1 ]; then
    exit 2
fi

case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    restart|force-reload)
        stop ; start
        ;;
    condrestart|try-restart)
        rh_status_q || exit 0
        stop ; start
        ;;
    reload)
        usage
        # unimplemented feature
        exit 3
        ;;
    configtest)
        configtest
        ;;
    status)
        rh_status
        ;;
    *)
        usage
        exit 2
        ;;
esac

exit $?
1	#!/bin/sh
2	#
3	### BEGIN INIT INFO
4	# Provides: dhcpd
5	# Default-Start:
6	# Default-Stop:
7	# Should-Start:
8	# Required-Start: $network
9	# Required-Stop:
10	# Short-Description: Start and stop the DHCPv6 server
11	# Description: dhcpd provides the Dynamic Host Configuration Protocol (DHCPv6)
12	# server.
13	### END INIT INFO
14	#
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 (DHCPv6) \
19	# server
20	# processname: dhcpd
21	# config: /etc/dhcp/dhcpd6.conf
22	# config: /var/lib/dhcpd/dhcpd6.leases
23	# pidfile: /var/run/dhcpd6.pid
24
25	. /etc/rc.d/init.d/functions
26
27	RETVAL=0
28
29	prog=dhcpd
30	exec=/usr/sbin/dhcpd
31	lockfile=/var/lock/subsys/dhcpd6
32	pidfile=/var/run/dhcpd6.pid
33	statedir=/var/lib/dhcpd
34	default_config=/etc/dhcp/dhcpd6.conf
35
36	[ -f /etc/sysconfig/dhcpd6 ] && . /etc/sysconfig/dhcpd6
37
38	# if the user specified a different config file, make sure we reference it
39	findConfig() {
40	for arg in $DHCPDARGS ; do
41	if [ "$found" = 1 ]; then
42	[ -f "$arg" ] && echo "$arg"
43	return
44	fi
45	if [ "$arg" = "-cf" ]; then
46	found=1
47	continue
48	fi
49	done
50	echo $default_config
51	}
52
53	config="$(findConfig "$DHCPDARGS")"
54
55	if [ ! -f $statedir/dhcpd6.leases ] ; then
56	mkdir -p $statedir
57	touch $statedir/dhcpd6.leases
58	[ -x /sbin/restorecon ] && [ -d /selinux ] && /sbin/restorecon $statedir/dhcpd6.leases >/dev/null 2>&1
59	fi
60
61	configtest() {
62	[ -x $exec ] \|\| return 5
63	[ -f $config ] \|\| return 6
64	$exec -q -t -6 -cf $config
65	RETVAL=$?
66	if [ $RETVAL -eq 1 ]; then
67	$exec -t -6 -cf $config
68	else
69	echo "Syntax: OK" >&2
70	fi
71	return $RETVAL
72	}
73
74	rh_status() {
75	status -p $pidfile -l $(basename $lockfile) $exec
76	}
77
78	rh_status_q() {
79	rh_status >/dev/null 2>&1
80	}
81
82	start() {
83	[ `id -u` -eq 0 ] \|\| return 4
84	[ -x $exec ] \|\| return 5
85	[ -f $config ] \|\| return 6
86
87	rh_status_q && return 0
88
89	# add default dhcpd6.conf configuration file if there's no one in DHCPDARGS
90	[ "${config}" = "${default_config}" ] && DHCPDARGS="$DHCPDARGS -cf $default_config"
91
92	echo -n $"Starting $prog (DHCPv6): "
93	daemon --pidfile=$pidfile $exec -6 $DHCPDARGS 2>/dev/null
94	RETVAL=$?
95	echo
96	[ $RETVAL -eq 0 ] && touch $lockfile
97	return $RETVAL
98	}
99
100	stop() {
101	[ `id -u` -eq 0 ] \|\| return 4
102
103	rh_status_q \|\| return 0
104
105	echo -n $"Shutting down $prog (DHCPv6): "
106	killproc -p $pidfile $prog
107	RETVAL=$?
108
109	echo
110	[ $RETVAL -eq 0 ] && rm -f $lockfile
111	return $RETVAL
112	}
113
114	usage() {
115	echo $"Usage: $0 {start\|stop\|restart\|force-reload\|condrestart\|try-restart\|configtest\|status}"
116	}
117
118	if [ $# -gt 1 ]; then
119	exit 2
120	fi
121
122	case "$1" in
123	start)
124	start
125	;;
126	stop)
127	stop
128	;;
129	restart\|force-reload)
130	stop ; start
131	;;
132	condrestart\|try-restart)
133	rh_status_q \|\| exit 0
134	stop ; start
135	;;
136	reload)
137	usage
138	# unimplemented feature
139	exit 3
140	;;
141	configtest)
142	configtest
143	;;
144	status)
145	rh_status
146	;;
147	*)
148	usage
149	exit 2
150	;;
151	esac
152
153	exit $?