fixup openntpd package. ntpd now starts as user ntp and

CONTROL/postinst can be executed on host and target system.
idea from nbd to use IPKG_ROOTDIR


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@435 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 25 insertions, 0 deletions

diff --git a/openwrt/package/openntpd/ipkg/CONTROL/postinst b/openwrt/package/openntpd/ipkg/CONTROL/postinst
new file mode 100755
index 000000000..8881116c0
--- /dev/null
+++ b/openwrt/package/openntpd/ipkg/CONTROL/postinst
@@ -0,0 +1,25 @@
+#!/bin/sh
+grep -q '^ntp[[:space:]]*123/udp' ${IPKG_INSTROOT}/etc/services 2>/dev/null
+[ $? -ne 0 ] && echo "ntp	123/udp" >>${IPKG_INSTROOT}/etc/services
+
+NU=ntp
+U=`grep "^$NU:" ${IPKG_INSTROOT}/etc/passwd 2>/dev/null | cut -d: -f3`
+if [ .$U = . ]; then
+	U=`cut -d: -f3 ${IPKG_INSTROOT}/etc/passwd 2>/dev/null | sort -n | tail -1`
+	[ .$U = . ] && U=49
+	U=`expr $U + 1`
+	[ $U -lt 50 ] && U=50
+	G=`grep "^$NU:" ${IPKG_INSTROOT}/etc/group 2>/dev/null | cut -d: -f3`
+	if [ .$G = . ]; then
+		G=`cut -d: -f3 ${IPKG_INSTROOT}/etc/group 2>/dev/null | sort -n | tail -1`
+		[ .$G = . ] && G=49
+		G=`expr $G + 1`
+		[ $G -lt 50 ] && G=50
+	fi
+	LINE="$NU:x:$U:$G::/tmp/.ntp:/bin/false"
+	echo "$LINE" >>${IPKG_INSTROOT}/etc/passwd
+else
+	awk -F: '{ if($1=="ntp") printf("%s:%s:%s:%s:%s:/tmp/.ntp:/bin/false\n",$1,$2,$3,$4,$5); else print $0 }' ${IPKG_INSTROOT}/etc/passwd >/tmp/$$
+	mv /tmp/$$ ${IPKG_INSTROOT}/etc/passwd
+	chmod 644 ${IPKG_INSTROOT}/etc/passwd
+fi