main/dhcp: fix paths to lease files and configs

also
 * enable paranoia for -user/-group options
 * fix install scripts
 * import new init.d script
 * add missing dirs
 * move dhclient to a separate subpackage

Fixes #110

1 files changed, 25 insertions, 3 deletions

diff --git a/main/dhcp/dhcpd.initd b/main/dhcp/dhcpd.initd
index cc9727fc7c..82cb26e779 100644
--- a/main/dhcp/dhcpd.initd
+++ b/main/dhcp/dhcpd.initd
@@ -1,7 +1,9 @@
 #!/sbin/runscript
-# Copyright 1999-2006 Gentoo Foundation
+# Copyright 1999-2009 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/www/viewcvs.gentoo.org/raw_cvs/gentoo-x86/net-misc/dhcp/files/dhcpd.init,v 1.5 2007/04/02 12:34:01 uberlord Exp $
+# $Header: /var/cvsroot/gentoo-x86/net-misc/dhcp/files/dhcpd.init2,v 1.1 2009/07/09 14:45:22 chainsaw Exp $
+
+opts="configtest"
 
 DHCPD_CONF=${DHCPD_CONF:-/etc/dhcp/dhcpd.conf}
 
@@ -15,6 +17,23 @@ get_var() {
 		"${DHCPD_CHROOT}/${DHCPD_CONF}"
 }
 
+checkconfig() {
+	/usr/sbin/dhcpd -cf ${DHCPD_CHROOT}/${DHCPD_CONF} -t 1>/dev/null 2>&1
+	ret=$?
+	if [ $ret -ne 0 ]; then
+		eerror "${SVCNAME} has detected a syntax error in your configuration files:"
+		/usr/sbin/dhcpd -cf ${DHCPD_CHROOT}/${DHCPD_CONF} -t
+	fi
+
+	return $ret
+}
+
+configtest() {
+	ebegin "Checking ${SVCNAME} configuration"
+	checkconfig
+	eend $?
+}
+
 start() {
 	# Work out our cffile if it's on our DHCPD_OPTS
 	case " ${DHCPD_OPTS} " in
@@ -32,6 +51,8 @@ start() {
 		return 1
 	fi
 
+	checkconfig || return 1
+
 	local leasefile="$(get_var lease-file-name)"
 	leasefile="${DHCPD_CHROOT}/${leasefile:-/var/lib/dhcp/dhcpd.leases}"
 	if [ ! -f "${leasefile}" ] ; then
@@ -63,10 +84,11 @@ start() {
 
 stop() {
 	local chroot="$(get_options chroot)"
+	
+	checkconfig || return 1
 
 	ebegin "Stopping ${chroot:+chrooted }${SVCNAME}"
 	start-stop-daemon --stop --exec /usr/sbin/dhcpd \
 	    --pidfile "${chroot}/$(get_options pidfile)"
 	eend $?
 }
-