packages/nrpe: use new service functions, move user/group creation from postinst to initscript

git-svn-id: svn://svn.openwrt.org/openwrt/packages@28888 3c298f89-4303-0410-b956-a3cf2f4a3e73

admin/nrpe/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=nrpe
 PKG_VERSION:=2.12
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=@SF/nagios
@@ -34,42 +34,6 @@ define Package/nrpe/description
 	the remote Linux/Unix machines.
 endef
 
-define Package/nrpe/postinst
-#!/bin/sh
-
-id=50
-name=nagios
-home=/var/run/nagios
-shell=/bin/false
-
-# do not change below
-# check if we are on real system
-if [ -z "$${IPKG_INSTROOT}" ]; then
-        # create copies of passwd and group, if we use squashfs
-        rootfs=`mount |awk '/root/ { print $$5 }'`
-        if [ "$$rootfs" = "squashfs" ]; then
-                if [ -h /etc/group ]; then
-                        rm /etc/group
-                        cp -p /rom/etc/group /etc/group
-                fi
-                if [ -h /etc/passwd ]; then
-                        rm /etc/passwd
-                        cp -p /rom/etc/passwd /etc/passwd
-                fi
-        fi
-fi
-
-echo ""
-if [ -z "$$(grep ^\\$${name}: $${IPKG_INSTROOT}/etc/group)" ]; then
-        echo "adding group $$name to /etc/group"
-        echo "$${name}:x:$${id}:" >> $${IPKG_INSTROOT}/etc/group
-fi
-if [ -z "$$(grep ^\\$${name}: $${IPKG_INSTROOT}/etc/passwd)" ]; then
-        echo "adding user $$name to /etc/passwd"
-        echo "$${name}:x:$${id}:$${id}:$${name}:$${home}:$${shell}" >> $${IPKG_INSTROOT}/etc/passwd
-fi
-endef
-
 CONFIGURE_ARGS += \
 	--with-ssl="$(STAGING_DIR)/usr" \
 	--with-ssl-lib="$(STAGING_DIR)/usr/lib"

admin/nrpe/files/nrpe.init

@@ -1,12 +1,20 @@
 #!/bin/sh /etc/rc.common
-# Copyright (C) 2007 OpenWrt.org
+# Copyright (C) 2007-2011 OpenWrt.org
 
 START=70
 
+SERVICE_USE_PID=1
+
 start() {
-	/usr/sbin/nrpe -c /etc/nrpe.cfg -d
+	user_exists nagios 50 || user_add nagios 50
+	group_exists nagios 50 || group_add nagios 50
+	[ -d /var/run/nagios ] || {
+		mkdir -m 0755 -p /var/run/nagios
+		chown nagios:nagios /var/run/nagios
+	}
+	service_start /usr/sbin/nrpe -c /etc/nrpe.cfg -d
 }
 
 stop() {
-        killall nrpe
+	service_stop /usr/sbin/nrpe
 }