net/nrpe/Makefile

   1 #
   2 # Copyright (C) 2007 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   DEPENDS:=+libopenssl
  25   TITLE:=Daemon to execute Nagios check commands on remote hosts
  26   URL:=http://www.nagios.org/download
  27 endef
  28
  29 define Package/nrpe/description
  30         The NRPE addon is designed to allow you to execute Nagios plugins on
  31         remote Linux/Unix machines.  The main reason for doing this is to allow
  32         Nagios to monitor "local" resources (like CPU load, memory usage, etc.)
  33         on remote machines.  Since these public resources are not usually
  34         exposed to external machines, an agent like NRPE must be installed on
  35         the remote Linux/Unix machines.
  36 endef
  37
  38 define Package/nrpe/postinst
  39 #!/bin/sh
  40
  41 id=50
  42 name=nagios
  43 home=/var/run/nagios
  44 shell=/bin/false
  45
  46 # do not change below
  47 # check if we are on real system
  48 if [ -z "$${IPKG_INSTROOT}" ]; then
  49         # create copies of passwd and group, if we use squashfs
  50         rootfs=`mount |awk '/root/ { print $$5 }'`
  51         if [ "$$rootfs" = "squashfs" ]; then
  52                 if [ -h /etc/group ]; then
  53                         rm /etc/group
  54                         cp -p /rom/etc/group /etc/group
  55                 fi
  56                 if [ -h /etc/passwd ]; then
  57                         rm /etc/passwd
  58                         cp -p /rom/etc/passwd /etc/passwd
  59                 fi
  60         fi
  61 fi
  62
  63 echo ""
  64 if [ -z "$$(grep ^\\$${name}: $${IPKG_INSTROOT}/etc/group)" ]; then
  65         echo "adding group $$name to /etc/group"
  66         echo "$${name}:x:$${id}:" >> $${IPKG_INSTROOT}/etc/group
  67 fi
  68 if [ -z "$$(grep ^\\$${name}: $${IPKG_INSTROOT}/etc/passwd)" ]; then
  69         echo "adding user $$name to /etc/passwd"
  70         echo "$${name}:x:$${id}:$${id}:$${name}:$${home}:$${shell}" >> $${IPKG_INSTROOT}/etc/passwd
  71 fi
  72 endef
  73
  74 CONFIGURE_ARGS += \
  75         --with-ssl="$(STAGING_DIR)/usr" \
  76
  77 define Package/nrpe/install
  78         $(INSTALL_DIR) $(1)/usr/sbin
  79         $(INSTALL_DIR) $(1)/etc
  80         $(INSTALL_DIR) $(1)/etc/init.d
  81         $(INSTALL_DATA) ./files/nrpe.cfg $(1)/etc/nrpe.cfg
  82         $(INSTALL_BIN) $(PKG_BUILD_DIR)/src/nrpe $(1)/usr/sbin
  83         $(INSTALL_BIN) ./files/$(PKG_NAME).init $(1)/etc/init.d/$(PKG_NAME)
  84 endef
  85
  86 $(eval $(call BuildPackage,nrpe))
  87
  88 $(eval $(call RequireCommand,openssl, \
  89         $(PKG_NAME) requires openssl installed on the host-system. \
  90 ))
  91