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# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=6
DESCRIPTION="A performance data analyzer for nagios"
HOMEPAGE="http://www.pnp4nagios.org/"
SRC_URI="mirror://sourceforge/${PN}/PNP-0.6/${P}.tar.gz"
LICENSE="GPL-2"
SLOT="0"
IUSE="apache2 icinga +nagios"
KEYWORDS="amd64 ppc ppc64 ~sparc x86"
REQUIRED_USE="^^ ( icinga nagios )"
# Some things (sync mode, for one) are broken with nagios-4.x, but since
# nagios-3.x has been end-of-life'd, we don't have much choice here but
# to accept it.
DEPEND="
dev-lang/php:*[filter,gd,json,simplexml,xml,zlib]
net-analyzer/rrdtool[graph,perl]
icinga? ( net-analyzer/icinga2 )
nagios? ( net-analyzer/nagios-core )"
# A list of modules used in our Apache config file.
APACHE_MODS="apache2_modules_alias," # "Alias" directive
APACHE_MODS+="apache2_modules_authz_core," # "Require" directive
APACHE_MODS+="apache2_modules_rewrite" # "RewriteEngine" and friends
RDEPEND="${DEPEND}
virtual/perl-Getopt-Long
virtual/perl-Time-HiRes
media-fonts/dejavu
apache2? ( >=www-servers/apache-2.4[${APACHE_MODS}] )"
PATCHES=( "${FILESDIR}/${PN}-0.6.14-makefile.patch" )
src_configure() {
local user_group=nagios
use icinga && user_group=icinga
econf \
--sysconfdir="${EPREFIX}"/etc/pnp \
--datarootdir="${EPREFIX}"/usr/share/pnp \
--localstatedir="${EPREFIX}"/var/lib/pnp \
--with-nagios-user="${user_group}" \
--with-nagios-group="${user_group}" \
--with-perfdata-logfile="${EPREFIX}"/var/log/pnp/process_perfdata.log
}
src_compile() {
# The default target just shows a help
emake all
}
src_install() {
# Don't use INSTALL_OPTS because they set insecure permissions on
# all of /etc/pnp (https://github.com/lingej/pnp4nagios/issues/140).
emake INSTALL_OPTS="" DESTDIR="${D}" install install-config
einstalldocs
newinitd "${FILESDIR}"/npcd.initd npcd
rm "${ED%/}/usr/share/pnp/install.php" || \
die "unable to remove ${ED%/}/usr/share/pnp/install.php"
# Fix CVE-2012-3457 (Gentoo bug 430358)
fperms o-rwx /etc/pnp/process_perfdata.cfg
if use apache2 ; then
insinto /etc/apache2/modules.d
newins "${FILESDIR}"/98_pnp4nagios-2.4.conf 98_pnp4nagios.conf
fi
# The nagios or icinga user needs to write performance data to the
# perfdata-dir...
local user_group=nagios
use icinga && user_group=icinga
fowners ":${user_group}" /var/lib/pnp/{,perfdata,spool}
fperms g+rwx /var/lib/pnp/{,perfdata,spool}
# and likewise for its logs...
dodir /var/log/pnp
fowners ":${user_group}" /var/log/pnp
fperms g+rwx /var/log/pnp
# and its statistics. This one is arguably the responsibility of the
# build system, since process_perfdata.cfg refers to this location.
dodir /var/lib/pnp/stats
fowners ":${user_group}" /var/lib/pnp/stats
fperms g+rwx /var/lib/pnp/stats
}
pkg_postinst() {
elog "To enable the pnp4nagios web front-end, please visit"
elog "${EROOT%/}/etc/conf.d/apache2 and add \"-D PNP -D PHP\""
elog "to APACHE2_OPTS. Then pnp4nagios will be available at,"
elog
elog " http://localhost/pnp4nagios"
elog
}
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