# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-analyzer/nagios-plugins/nagios-plugins-1.3.1-r1.ebuild,v 1.21 2006/01/29 01:04:23 eldad Exp $

inherit eutils

DESCRIPTION="Nagios $PV plugins - Pack of plugins to make Nagios work properly"
HOMEPAGE="http://www.nagios.org/"
SRC_URI="mirror://sourceforge/nagiosplug/${P}.tar.gz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="x86 sparc ~ppc amd64"
IUSE="ldap mysql postgres ssl samba snmp nagios-dns nagios-ntp nagios-ping nagios-ssh"

RESTRICT="test"

DEPEND="ldap? ( >=net-nds/openldap-2.0.25 )
	mysql? ( >=dev-db/mysql-3.23.52-r1 )
	postgres? ( >=dev-db/postgresql-7.2 )
	ssl? ( >=dev-libs/openssl-0.9.6g )"

RDEPEND=">=dev-lang/perl-5.6.1-r7
	samba? ( >=net-fs/samba-2.2.5-r1 )
	snmp? (
		>=dev-perl/Net-SNMP-4.0.1-r1
		>=net-analyzer/net-snmp-5.0.6
	)
	nagios-dns? ( >=net-dns/bind-tools-9.2.2_rc1 )
	nagios-ntp? ( >=net-misc/ntp-4.1.1a )
	nagios-ping? ( >=net-analyzer/fping-2.4_beta2-r1 )
	nagios-ssh? ( >=net-misc/openssh-3.5_p1 )"

pkg_setup() {
	enewgroup nagios
	enewuser nagios -1 /bin/bash /dev/null nagios
}

src_compile() {
	# check for mtab, as this will otherwise let configure not detect a usable "df" command.
	if [[ ! -r /etc/mtab ]];
	then
		eerror "Can't find /etc/mtab. Are you running under chroot?"
		eerror "If so copy the /etc/mtab to the chroot'ed enviornment and try again."
		die "can't find /etc/mtab."
	fi

	local myconf
	use mysql && myconf="${myconf} --with-mysql" || myconf="${myconf} --without-mysql"
	use postgres && myconf="${myconf} --with-pgsql" || myconf="${myconf} --without-pgsql"
	use ssl && myconf="${myconf} --with-openssl" || myconf="${myconf} --without-openssl"

	epatch ${FILESDIR}/nagios-plugins-noradius.patch
	epatch ${FILESDIR}/check_swap.c.patch

	./configure ${myconf} \
		--host=${CHOST} \
		--prefix=/usr/nagios \
		--with-nagios-user=nagios \
		--sysconfdir=/etc/nagios \
		--infodir=/usr/share/info \
		--mandir=/usr/share/man || die "./configure failed"
	make || die
}

src_install() {
	# bring contribs into shape... (21 Nov 2004 eldad)
	mv ${S}/contrib/check_compaq_insight.pl ${S}/contrib/check_compaq_insight.pl.msg
	chmod +x ${S}/contrib/*.pl

	sed -i -e '1s;#!.*;#!/usr/bin/perl -w;' ${S}/contrib/*.pl
	sed -i -e '30s/use lib utils.pm;/use utils;/' ${S}/contrib/check_file_age.pl

	dodoc AUTHORS CODING COPYING ChangeLog FAQ INSTALL LEGALNEWS README REQUIREMENTS ROADMAP Requirements
	make DESTDIR=${D} install || die

	if use mysql || use postgres; then
		dodir /usr/nagios/libexec
		exeinto /usr/nagios/libexec
		doexe ${S}/contrib/check_nagios_db.pl
	fi

	dodir /usr/nagios/libexec/
	mv ${S}/contrib ${D}/usr/nagios/libexec/contrib

	chown -R nagios:nagios ${D}/usr/nagios/libexec || die "Failed Chown of ${D}/usr/nagios/libexec"

	chmod -R o-rwx ${D}/usr/nagios/libexec "Failed Chmod of ${D}/usr/nagios/libexec"
}

pkg_postinst() {
	einfo "This ebuild has a number of USE flags which determines what nagios is able to monitor."
	einfo "Depending on what you want to monitor with nagios, some or all of these USE"
	einfo "flags need to be set for nagios to function correctly."
	echo
	einfo "contrib plugins are installed into /usr/nagios/libexec/contrib"
}