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gentoo-overlay/app-admin/collectd/collectd-5.1.0.ebuild

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# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-admin/collectd/collectd-5.1.0.ebuild,v 1.6 2012/05/31 02:27:15 zmedico Exp $
EAPI=4
inherit eutils base linux-info perl-app autotools multilib user
DESCRIPTION="A small daemon which collects system performance statistics - with a near-infinite number of plugins"
HOMEPAGE="http://collectd.org"
SRC_URI="${HOMEPAGE}/files/${P}.tar.bz2"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="contrib debug kernel_linux kernel_FreeBSD kernel_Darwin perl static-libs"
# The plugin lists have to follow here since they extend IUSE
# Plugins that to my knowledge cannot be supported (eg. dependencies not in gentoo)
COLLECTD_IMPOSSIBLE_PLUGINS="netapp pinba xmms"
# Plugins that still need some work
COLLECTD_UNTESTED_PLUGINS="ipvs apple_sensors tape zfs_arc modbus amqp genericjmx lpar redis write_redis"
# Plugins that have been (compile) tested and can be enabled via COLLECTD_PLUGINS
COLLECTD_TESTED_PLUGINS="apache apcups ascent battery bind conntrack contextswitch
cpu cpufreq curl curl_json curl_xml dbi df disk dns email entropy ethstat exec filecount fscache gmond
hddtemp interface ipmi iptables irq java libvirt load madwifi mbmon md memcachec
memcached memory multimeter mysql netlink network nfs nginx ntpd numa nut olsrd
onewire openvpn perl ping postgresql powerdns processes protocols python
rrdcached sensors serial snmp swap table tail tcpconns teamspeak2 ted thermal
tokyotyrant uptime users varnish vmem vserver wireless csv exec logfile network
notify_desktop notify_email oracle perl python routeros rrdcached rrdtool syslog threshold unixsock
v5upgrade write_graphite write_http write_mongodb match_empty_counter match_hashed match_regex match_timediff
match_value target_notification target_replace target_scale target_set uuid"
COLLECTD_DISABLED_PLUGINS="${COLLECTD_IMPOSSIBLE_PLUGINS} ${COLLECTD_UNTESTED_PLUGINS}"
COLLECTD_ALL_PLUGINS=${COLLECTD_TESTED_PLUGINS}
for plugin in ${COLLECTD_ALL_PLUGINS}; do
IUSE="${IUSE} collectd_plugins_${plugin}"
done
unset plugin
# Now come the dependencies.
COMMON_DEPEND="
dev-libs/libgcrypt
sys-devel/libtool
perl? ( dev-lang/perl[ithreads] ( || ( sys-devel/libperl[ithreads] >=sys-devel/libperl-5.10 ) ) )
collectd_plugins_apache? ( net-misc/curl )
collectd_plugins_ascent? ( net-misc/curl dev-libs/libxml2 )
collectd_plugins_bind? ( dev-libs/libxml2 )
collectd_plugins_curl? ( net-misc/curl )
collectd_plugins_curl_json? ( net-misc/curl dev-libs/yajl )
collectd_plugins_curl_xml? ( net-misc/curl dev-libs/libxml2 )
collectd_plugins_dbi? ( dev-db/libdbi )
collectd_plugins_dns? ( net-libs/libpcap )
collectd_plugins_gmond? ( sys-cluster/ganglia )
collectd_plugins_ipmi? ( >=sys-libs/openipmi-2.0.16-r1 )
collectd_plugins_iptables? ( >=net-firewall/iptables-1.4.13 )
collectd_plugins_java? ( virtual/jre dev-java/java-config-wrapper )
collectd_plugins_libvirt? ( app-emulation/libvirt dev-libs/libxml2 )
collectd_plugins_memcachec? ( dev-libs/libmemcached )
collectd_plugins_mysql? ( >=virtual/mysql-5.0 )
collectd_plugins_netlink? ( >=sys-apps/iproute2-2.6.34 <sys-apps/iproute2-3.3.0 )
collectd_plugins_nginx? ( net-misc/curl )
collectd_plugins_notify_desktop? ( x11-libs/libnotify )
collectd_plugins_notify_email? ( >=net-libs/libesmtp-1.0.4 dev-libs/openssl )
collectd_plugins_nut? ( sys-power/nut )
collectd_plugins_onewire? ( sys-fs/owfs )
collectd_plugins_oracle? ( >=dev-db/oracle-instantclient-basic-11.2.0.1.0 )
collectd_plugins_perl? ( dev-lang/perl[ithreads] ( || ( sys-devel/libperl[ithreads] >=sys-devel/libperl-5.10 ) ) )
collectd_plugins_ping? ( net-libs/liboping )
collectd_plugins_postgresql? ( >=dev-db/postgresql-base-8.2 )
collectd_plugins_python? ( =dev-lang/python-2* )
collectd_plugins_routeros? ( net-libs/librouteros )
collectd_plugins_rrdcached? ( >=net-analyzer/rrdtool-1.4 )
collectd_plugins_rrdtool? ( >=net-analyzer/rrdtool-1.2.27 )
collectd_plugins_sensors? ( sys-apps/lm_sensors )
collectd_plugins_snmp? ( net-analyzer/net-snmp )
collectd_plugins_tokyotyrant? ( net-misc/tokyotyrant )
collectd_plugins_varnish? ( www-servers/varnish )
collectd_plugins_write_http? ( net-misc/curl )
kernel_FreeBSD? (
collectd_plugins_disk? ( >=sys-libs/libstatgrab-0.16 )
collectd_plugins_interface? ( >=sys-libs/libstatgrab-0.16 )
collectd_plugins_load? ( >=sys-libs/libstatgrab-0.16 )
collectd_plugins_memory? ( >=sys-libs/libstatgrab-0.16 )
collectd_plugins_swap? ( >=sys-libs/libstatgrab-0.16 )
collectd_plugins_users? ( >=sys-libs/libstatgrab-0.16 )
)"
DEPEND="${COMMON_DEPEND}
virtual/pkgconfig
kernel_linux? (
collectd_plugins_vserver? ( sys-kernel/vserver-sources )
)"
RDEPEND="${COMMON_DEPEND}
collectd_plugins_syslog? ( virtual/logger )"
PATCHES=(
"${FILESDIR}/${PN}-4.10.1"-libperl.patch
"${FILESDIR}/${PN}-4.10.2"-{libocci,nohal}.patch
"${FILESDIR}/${PN}-4.10.3"-{lt,werror}.patch
)
# @FUNCTION: collectd_plugin_kernel_linux
# @DESCRIPTION:
# USAGE: <plug-in name> <kernel_options> <severity>
# kernel_options is a list of kernel configurations options; the check tests whether at least
# one of them is enabled. If no, depending on the third argument an elog, ewarn, or eerror message
# is emitted.
collectd_plugin_kernel_linux() {
local multi_opt opt
if has ${1} ${COLLECTD_ALL_PLUGINS}; then
if use collectd_plugins_${1}; then
for opt in ${2}; do
if linux_chkconfig_present ${opt}; then return 0; fi
done
multi_opt=${2//\ /\ or\ }
case ${3} in
(info)
elog "The ${1} plug-in can use kernel features that are disabled now; enable ${multi_opt} in your kernel"
;;
(warn)
ewarn "The ${1} plug-in uses kernel features that are disabled now; enable ${multi_opt} in your kernel"
;;
(error)
eerror "The ${1} plug-in needs kernel features that are disabled now; enable ${multi_opt} in your kernel"
;;
(*)
die "function collectd_plugin_kernel_linux called with invalid third argument"
;;
esac
fi
fi
}
collectd_linux_kernel_checks() {
linux-info_pkg_setup
# battery.c:/proc/pmu/battery_%i
# battery.c:/proc/acpi/battery
collectd_plugin_kernel_linux battery ACPI_BATTERY warn
# cpufreq.c:/sys/devices/system/cpu/cpu%d/cpufreq/
collectd_plugin_kernel_linux cpufreq SYSFS warn
collectd_plugin_kernel_linux cpufreq CPU_FREQ_STAT warn
# nfs.c:/proc/net/rpc/nfs
# nfs.c:/proc/net/rpc/nfsd
collectd_plugin_kernel_linux nfs NFS_COMMON warn
# serial.c:/proc/tty/driver/serial
# serial.c:/proc/tty/driver/ttyS
collectd_plugin_kernel_linux serial SERIAL_CORE warn
# swap.c:/proc/meminfo
collectd_plugin_kernel_linux swap SWAP warn
# thermal.c:/proc/acpi/thermal_zone
# thermal.c:/sys/class/thermal
collectd_plugin_kernel_linux thermal "PROC_FS SYSFS" warn
collectd_plugin_kernel_linux thermal ACPI_THERMAL warn
# vmem.c:/proc/vmstat
collectd_plugin_kernel_linux vmem VM_EVENT_COUNTERS warn
# uuid.c:/sys/hypervisor/uuid
collectd_plugin_kernel_linux uuid SYSFS info
# wireless.c:/proc/net/wireless
collectd_plugin_kernel_linux wireless "MAC80211 IEEE80211" warn
}
pkg_setup() {
if use kernel_linux; then
if linux_config_exists; then
einfo "Checking your linux kernel configuration:"
collectd_linux_kernel_checks
else
elog "Cannot find a linux kernel configuration. Continuing anyway."
fi
fi
enewgroup collectd
enewuser collectd -1 -1 /var/lib/collectd collectd
}
src_prepare() {
base_src_prepare
# There's some strange prefix handling in the default config file, resulting in
# paths like "/usr/var/..."
sed -i -e "s:@prefix@/var:/var:g" src/collectd.conf.in || die
rm -r libltdl || die
eautoreconf
}
src_configure() {
# Now come the lists of os-dependent plugins. Any plugin that is not listed anywhere here
# should work independent of the operating system.
local linux_plugins="battery cpu cpufreq disk entropy ethstat interface iptables ipvs irq load
memory md netlink nfs numa processes serial swap tcpconns thermal users vmem vserver
wireless"
local libstatgrab_plugins="cpu disk interface load memory swap users"
local bsd_plugins="cpu tcpconns ${libstatgrab_plugins}"
local darwin_plugins="apple_sensors battery cpu disk interface memory processes tcpconns"
local osdependent_plugins="${linux_plugins} ${bsd_plugins} ${darwin_plugins}"
local myos_plugins=""
if use kernel_linux; then
einfo "Enabling Linux plugins."
myos_plugins=${linux_plugins}
elif use kernel_FreeBSD; then
einfo "Enabling FreeBSD plugins."
myos_plugins=${bsd_plugins}
elif use kernel_Darwin; then
einfo "Enabling Darwin plugins."
myos_plugins=${darwin_plugins}
fi
# Do we debug?
local myconf="$(use_enable debug)"
local plugin
# Disable what needs to be disabled.
for plugin in ${COLLECTD_DISABLED_PLUGINS}; do
myconf+=" --disable-${plugin}"
done
# Set enable/disable for each single plugin.
for plugin in ${COLLECTD_ALL_PLUGINS}; do
if has ${plugin} ${osdependent_plugins}; then
# plugin is os-dependent ...
if has ${plugin} ${myos_plugins}; then
# ... and available in this os
myconf+=" $(use_enable collectd_plugins_${plugin} ${plugin})"
else
# ... and NOT available in this os
if use collectd_plugins_${plugin}; then
ewarn "You try to enable the ${plugin} plugin, but it is not available for this"
ewarn "kernel. Disabling it automatically."
fi
myconf+=" --disable-${plugin}"
fi
elif [[ "${plugin}" = "collectd_plugins_perl" ]]; then
if use collectd_plugins_perl && ! use perl; then
ewarn "Perl plugin disabled as perl bindings disabled by -perl use flag"
myconf+= --disable-perl
else
myconf+=" $(use_enable collectd_plugins_${plugin} ${plugin})"
fi
else
myconf+=" $(use_enable collectd_plugins_${plugin} ${plugin})"
fi
done
# Need JAVA_HOME for java.
if use collectd_plugins_java; then
myconf+=" --with-java=$(java-config -g JAVA_HOME)"
fi
# Need libiptc ONLY for iptables. If we try to use it otherwise bug 340109 happens.
if ! use collectd_plugins_iptables; then
myconf+=" --with-libiptc=no"
fi
# The perl bindings
myconf+=" $(use_with perl perl-bindings)"
# Finally, run econf.
KERNEL_DIR="${KERNEL_DIR}" econf --config-cache --without-included-ltdl $(use_enable static-libs static) --localstatedir=/var ${myconf}
}
src_install() {
emake DESTDIR="${D}" install || die
fixlocalpod
find "${D}/usr/" -name "*.la" -exec rm -f {} +
rm "${D}/usr/$(get_libdir)"/collectd/*.a
# use collectd_plugins_ping && setcap cap_net_raw+ep ${D}/usr/sbin/collectd
# we cannot do this yet
fowners root:collectd /etc/collectd.conf
fperms u=rw,g=r,o= /etc/collectd.conf
dodoc AUTHORS ChangeLog NEWS README TODO
if use contrib ; then
insinto /usr/share/doc/${PF}
doins -r contrib
fi
keepdir /var/lib/${PN}
fowners collectd:collectd /var/lib/${PN}
newinitd "${FILESDIR}/${PN}.initd" ${PN}
newconfd "${FILESDIR}/${PN}.confd" ${PN}
insinto /etc/logrotate.d
newins "${FILESDIR}/logrotate" collectd
sed -i -e 's:^.*PIDFile "/var/run/collectd.pid":PIDFile "/var/run/collectd/collectd.pid":' "${D}"/etc/collectd.conf || die
sed -i -e 's:^# SocketFile "/var/run/collectd-unixsock":# SocketFile "/var/run/collectd/collectd-unixsock":' "${D}"/etc/collectd.conf || die
sed -i -e 's:^.*LoadPlugin perl$:# The new, correct way to load the perl plugin -- \n# <LoadPlugin perl>\n# Globals true\n# </LoadPlugin>:' "${D}"/etc/collectd.conf || die
sed -i -e 's:^.*LoadPlugin python$:# The new, correct way to load the python plugin -- \n# <LoadPlugin python>\n# Globals true\n# </LoadPlugin>:' "${D}"/etc/collectd.conf || die
}
collectd_rdeps() {
if (use collectd_plugins_${1} && ! has_version "${2}"); then
elog "The ${1} plug-in needs ${2} to be installed locally or remotely to work."
fi
}
pkg_postinst() {
collectd_rdeps apcups sys-power/apcupsd
collectd_rdeps hddtemp app-admin/hddtemp
collectd_rdeps mbmon sys-apps/xmbmon
collectd_rdeps memcached ">=net-misc/memcached-1.2.2-r2"
collectd_rdeps ntpd net-misc/ntp
collectd_rdeps openvpn ">=net-misc/openvpn-2.0.9"
echo
elog "collectd is now started as unprivileged user by default."
elog "You may want to recheck the configuration."
elog
if use collectd_plugins_email; then
ewarn "The email plug-in is deprecated. To submit statistics please use the unixsock plugin."
fi
if use contrib; then
elog "The scripts in /usr/share/doc/${PF}/collection3 for generating graphs need dev-perl/HTML-Parser,"
elog "dev-perl/config-general, dev-perl/regexp-common, and net-analyzer/rrdtool[perl] to be installed."
fi
if [[ ${REPLACING_VERSIONS} < 5 ]]; then
ewarn "Version 5 of collectd uses a database format different from version 4. You will"
ewarn "have to migrate your database after the upgrade, following the guide at"
ewarn " http://www.collectd.org/wiki/index.php/V4_to_v5_migration_guide"
fi
}