net/nrpe/Makefile

   1 #
   2 # Copyright (C) 2007-2009 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7 #
   8
   9 include $(TOPDIR)/rules.mk
  10
  11 PKG_NAME:=nrpe
  12 PKG_VERSION:=2.12
  13 PKG_RELEASE:=1
  14
  15 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
  16 PKG_SOURCE_URL:=@SF/nagios
  17 PKG_MD5SUM:=b2d75e2962f1e3151ef58794d60c9e97
  18
  19 include $(INCLUDE_DIR)/package.mk
  20
  21 define Package/nrpe
  22   SECTION:=net
  23   CATEGORY:=Network
  24   SUBMENU:=Monitoring
  25   DEPENDS:=+libopenssl
  26   TITLE:=Daemon to execute Nagios check commands on remote hosts
  27   URL:=http://www.nagios.org/download
  28 endef
  29
  30 define Package/nrpe/description
  31         The NRPE addon is designed to allow you to execute Nagios plugins on
  32         remote Linux/Unix machines.  The main reason for doing this is to allow
  33         Nagios to monitor "local" resources (like CPU load, memory usage, etc.)
  34         on remote machines.  Since these public resources are not usually
  35         exposed to external machines, an agent like NRPE must be installed on
  36         the remote Linux/Unix machines.
  37 endef
  38
  39 define Package/nrpe/postinst
  40 #!/bin/sh
  41
  42 id=50
  43 name=nagios
  44 home=/var/run/nagios
  45 shell=/bin/false
  46
  47 # do not change below
  48 # check if we are on real system
  49 if [ -z "$${IPKG_INSTROOT}" ]; then
  50         # create copies of passwd and group, if we use squashfs
  51         rootfs=`mount |awk '/root/ { print $$5 }'`
  52         if [ "$$rootfs" = "squashfs" ]; then
  53                 if [ -h /etc/group ]; then
  54                         rm /etc/group
  55                         cp -p /rom/etc/group /etc/group
  56                 fi
  57                 if [ -h /etc/passwd ]; then
  58                         rm /etc/passwd
  59                         cp -p /rom/etc/passwd /etc/passwd
  60                 fi
  61         fi
  62 fi
  63
  64 echo ""
  65 if [ -z "$$(grep ^\\$${name}: $${IPKG_INSTROOT}/etc/group)" ]; then
  66         echo "adding group $$name to /etc/group"
  67         echo "$${name}:x:$${id}:" >> $${IPKG_INSTROOT}/etc/group
  68 fi
  69 if [ -z "$$(grep ^\\$${name}: $${IPKG_INSTROOT}/etc/passwd)" ]; then
  70         echo "adding user $$name to /etc/passwd"
  71         echo "$${name}:x:$${id}:$${id}:$${name}:$${home}:$${shell}" >> $${IPKG_INSTROOT}/etc/passwd
  72 fi
  73 endef
  74
  75 CONFIGURE_ARGS += \
  76         --with-ssl="$(STAGING_DIR)/usr" \
  77         --with-ssl-lib="$(STAGING_DIR)/usr/lib"
  78
  79 define Package/nrpe/install
  80         $(INSTALL_DIR) $(1)/usr/sbin
  81         $(INSTALL_DIR) $(1)/etc
  82         $(INSTALL_DIR) $(1)/etc/init.d
  83         $(INSTALL_DATA) ./files/nrpe.cfg $(1)/etc/nrpe.cfg
  84         $(INSTALL_BIN) $(PKG_BUILD_DIR)/src/nrpe $(1)/usr/sbin
  85         $(INSTALL_BIN) ./files/$(PKG_NAME).init $(1)/etc/init.d/$(PKG_NAME)
  86 endef
  87
  88 $(eval $(call RequireCommand,openssl, \
  89         $(PKG_NAME) requires openssl installed on the host-system. \
  90 ))
  91
  92 $(eval $(call BuildPackage,nrpe))
  93