- Init script fixes for dhcpd and dhcrelay (#278601)

This commit is contained in:
David Cantrell 2007-09-26 19:20:47 +00:00
parent 546813ff14
commit e6a433a23b
3 changed files with 151 additions and 50 deletions

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@ -13,7 +13,7 @@
Summary: DHCP (Dynamic Host Configuration Protocol) server and relay agent
Name: dhcp
Version: 3.0.6
Release: 5%{?dist}
Release: 6%{?dist}
Epoch: 12
License: ISC
Group: System Environment/Daemons
@ -431,6 +431,9 @@ fi
%{_libdir}/libdhcp4client.a
%changelog
* Wed Sep 26 2007 David Cantrell <dcantrell@redhat.com> - 12:3.0.6-6
- Init script fixes for dhcpd and dhcrelay (#278601)
* Mon Sep 10 2007 David Cantrell <dcantrell@redhat.com> - 12:3.0.6-5
- Fix typos in ldap.c and correct LDAP macros (#283391)

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@ -1,37 +1,54 @@
#!/bin/bash
#!/bin/sh
#
### BEGIN INIT INFO
# Provides: dhcpd
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Should-Start:
# Required-Start: $network
# Required-Stop:
# 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 provide access to Dynamic Host Control Protocol.
# description: dhcpd provides the Dynamic Host Configuration Protocol (DHCP) \
# server
# processname: dhcpd
# config: /etc/dhcpd.conf
# config: /var/lib/dhcpd/dhcpd.leases
# pidfile: /var/run/dhcpd.pid
# Source function library.
. /etc/init.d/functions
RETVAL=0
prog=dhcpd
dhcpd=/usr/sbin/dhcpd
lockfile=/var/lock/subsys/dhcpd
pidfile=/var/run/dhcpd.pid
. /etc/sysconfig/dhcpd
[ -f /etc/sysconfig/dhcpd ] && . /etc/sysconfig/dhcpd
cfOption() {
let i=0
for a in $* ; do
((++i))
if [ $a = -cf ]; then
((++i))
eval 'echo $'$i
elif [[ $a = -cf* ]]; then
echo ${a#-cf}
# 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 "/etc/dhcpd.conf"
}
CF=`cfOption $DHCPDARGS`
if [ -z "$CF" ]; then
CF='/etc/dhcpd.conf'
fi
[ -f "$CF" ] || exit 0
conf="$(findConfig "$DHCPDARGS")"
if [ ! -f /var/lib/dhcpd/dhcpd.leases ] ; then
mkdir -p /var/lib/dhcpd
@ -41,15 +58,20 @@ fi
configtest() {
[ -x $dhcpd ] || return 5
[ -f $CF ] || return 6
$dhcpd -q -t -cf $CF
[ -f $conf ] || return 6
$dhcpd -q -t -cf $conf
RETVAL=$?
return $RETVAL
}
start() {
[ -x $dhcpd ] || return 5
[ -f $CF ] || return 6
[ -f $conf ] || return 6
pidofproc $prog >/dev/null 2>&1
RETVAL=$?
[ $RETVAL -eq 0 ] && return $RETVAL
echo -n $"Starting $prog: "
daemon $dhcpd $DHCPDARGS 2>/dev/null
RETVAL=$?
@ -59,42 +81,60 @@ start() {
}
stop() {
pidofproc $prog >/dev/null 2>&1
if [ $? -eq 0 ]; then
RETVAL=7
return $RETVAL
fi
echo -n $"Shutting down $prog: "
killproc $prog
RETVAL=$?
[ $RETVAL = 0 ] && success || failure
echo
[ $RETVAL = 0 ] && rm -f $lockfile
return $RETVAL
}
# See how we were called.
if [ ! -x $dhcdbd ]; then
RETVAL=5
exit $RETVAL
fi
if [ $# -gt 1 ]; then
RETVAL=2
exit $RETVAL
fi
case "$1" in
start)
start
RETVAL=$?
;;
stop)
stop
RETVAL=$?
;;
reload)
restart|force-reload)
stop && start
RETVAL=$?
;;
try-restart|reload)
RETVAL=3
;;
restart)
configtest || exit $?
stop
start
;;
condrestart)
if [ -f $lockfile ]; then
stop
start
stop && start
RETVAL=$?
fi
;;
configtest|check|testconfig|test)
configtest)
configtest
RETVAL=$?
;;
status)
status $prog
status $dhcpd
RETVAL=$?
;;
*)

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@ -1,23 +1,58 @@
#!/bin/bash
#!/bin/sh
#
### BEGIN INIT INFO
# Provides: dhcrelay
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Should-Start:
# Required-Start: $network
# Required-Stop:
# Short-Description: Start and stop the DHCP relay server
# Description: dhcrelay provides the Dynamic Host Configuration Protocol (DHCP)
# relay server. This is required when your DHCP server is on
# another network segment from the clients.
### END INIT INFO
#
# The fields below are left around for legacy tools (will remove later).
#
# chkconfig: - 66 34
# description: dhcrelay provides a relay for Dynamic Host Control Protocol.
# processname: dhcrelay
# # pidfile: /var/run/dhcrelay.pid
# Source function library
. /etc/init.d/functions
RETVAL=0
prog=dhcrelay
dhcrelay=/usr/sbin/dhcrelay
lockfile=/var/lock/subsys/dhcrelay
pidfile=/var/run/dhcrelay.pid
conf=/etc/sysconfig/dhcrelay
# The dhcrelay daemon uses the sysconfig file for configuration information.
# There is no native configuration file for this program and you must specify
# its settings on the command line.
[ -f /etc/sysconfig/dhcrelay ] && . /etc/sysconfig/dhcrelay
configtest() {
[ -x $dhcrelay ] || exit 5
[ -f $conf ] || exit 6
[ -z "$DHCPSERVERS" ] && exit 6
RETVAL=0
return $RETVAL
}
start() {
[ -x $dhcrelay ] || exit 5
[ -f /etc/sysconfig/dhcrelay ] || exit 6
. /etc/sysconfig/dhcrelay
[ -z "$DHCPSERVERS" ] && exit 6
[ -f $conf ] || exit 6
pidofproc $prog >/dev/null 2>&1
RETVAL=$?
[ $RETVAL -eq 0 ] && return $RETVAL
echo -n $"Starting $prog: "
daemon $dhcrelay $([ -n "$INTERFACES" ] && for int in $INTERFACES ; do echo -n " -i $int" ; done) $DHCPSERVERS
daemon $dhcrelay $([ -n "$INTERFACES" ] && for int in $INTERFACES ; do echo -n " -i $int" ; done) $DHCPSERVERS 2>/dev/null
RETVAL=$?
echo
[ $RETVAL -eq 0 ] && touch $lockfile
@ -25,41 +60,64 @@ start() {
}
stop() {
pidofproc $prog >/dev/null 2>&1
if [ $? -eq 0 ]; then
RETVAL=7
return $RETVAL
fi
echo -n $"Shutting down $prog: "
killproc $prog -TERM
RETVAL=$?
[ $RETVAL = 0 ] && success || failure
echo
[ $RETVAL -eq 0 ] && rm -f $lockfile
[ $RETVAL = 0 ] && rm -f $lockfile
return $RETVAL
}
# See how we were called.
if [ ! -x $dhcrelay ]; then
RETVAL=5
exit $RETVAL
fi
if [ $# -gt 1 ]; then
RETVAL=2
exit $RETVAL
fi
case "$1" in
start)
start
RETVAL=$?
;;
stop)
stop
RETVAL=$?
;;
reload)
restart|force-reload)
stop && start
RETVAL=$?
;;
try-restart|reload)
RETVAL=3
;;
restart)
stop
start
;;
condrestart)
if [ -f $lockfile ]; then
stop
start
stop && start
RETVAL=$?
fi
;;
configtest)
configtest
RETVAL=$?
;;
status)
status $prog
RETVAL=$?
;;
*)
echo $"Usage: $0 {start|stop|restart|condrestart|status}"
echo $"Usage: $0 {start|stop|restart|condrestart|configtest|status}"
RETVAL=3
;;
esac