avgfree-7.1.23.ebuild

avgfree-7.1.23.ebuild (text/plain), 4.72 KB, created by Peter Hyman on 2006-03-10 12:27:11 UTC

# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils python

IUSE="doc"
G_URI="http://free.grisoft.com/softw/70free"
AVG_N="avglinux"
AVG_V="${PV/.23/-23}_free_rh_avi0676.i386"
RPM_N="${AVG_N}-${AVG_V}"
DOC_N="avg_afl_uma_en_71_3.pdf"
DAZUKO=

DESCRIPTION="Grisoft AVG Anti Virus for Linux"
HOMEPAGE="http://free.grisoft.com"
SRC_URI="${G_URI}/setup/${RPM_N}.rpm"
if use doc; then
	SRC_URI="${SRC_URI} ${G_URI}/doc/${DOC_N}"
fi


LICENSE="free-noncomm"
SLOT="0"
KEYWORDS="~x86"

RDEPEND=">=dev-lang/python-2.2
	>=gnome-base/libglade-2.0
	>=dev-python/pygtk-2.0"

pkg_setup()
{
	# see if Dazuko is installed
	DAZUKO=`/sbin/lsmod | grep dazuko`

	# set group and user for directory access rights
	if [ "`getent group avg | cut -d: -f1`" != "avg" ]; then
		groupadd avg &>/dev/null
	fi																	  
	if [ "`getent passwd avg | cut -d: -f1`" != "avg" ]; then	 
		useradd -s /sbin/nologin -g avg avg &>/dev/null
	fi																	  
}

src_unpack()
{
	rpm2targz ${DISTDIR}/${RPM_N}.rpm
	tar -zxf ${WORKDIR}/${RPM_N}.tar.gz
}

src_compile()
{
	# do some sed magic for correct dir access
	cd ${WORKDIR}/opt/grisoft/avg7/etc
	sed -i -e {s:/opt/grisoft/avg7/var/:/var/avg7/:} avg.conf
}

src_install()
{
	# AVG wants everything in opt, but some things
	# should be in /var. Selective copy
	
	cd ${WORKDIR}
	
	dodir /opt/grisoft/avg7
	dodir /opt/grisoft/avg7/doc
	keepdir /opt/grisoft/avg7/var/run
	keepdir /var/avg7/update/backup
	keepdir /var/avg7/update/download
	keepdir /var/avg7/update/log
	keepdir /var/avg7/update/preinstall
	dodir /usr/bin /usr/sbin
	dodir /etc /etc/init.d /etc/pam.d
	
	dosym /opt/grisoft/avg7/bin/avgscan /usr/bin/avgscan
	dosym /opt/grisoft/avg7/bin/avgupdate /usr/bin/avgupdate
	dosym /opt/grisoft/avggui/bin/avggui /usr/bin/avggui
	dosym /opt/grisoft/avggui/bin/pamwrap /usr/sbin/pamwrap

	# now desktop icon and file
	insinto /usr
	cd usr
	doins -r share

	cd ..
	
	# everything in opt/ taking care with var and license file
	cd opt/grisoft/avg7
	exeinto /opt/grisoft/avg7/bin
	doexe bin/*
	insinto /opt/grisoft/avg7
	doins -r data etc
	insinto /opt/grisoft/avg7/doc
	doins doc/license*
	
	# copy /etc stuff
	doinitd ${FILESDIR}/avgd
	exeinto /etc/cron.daily
	doexe ${FILESDIR}/avgupdate.cron
	dosym /opt/grisoft/avg7/etc/avg.conf /etc/avg.conf
	dosym /opt/grisoft/avg7/etc/pam.d/avggui /etc/pam.d/avggui
	
	# man pages
	cd man
	doman man1/* man5/*

	# doc
	cd ../doc
	dodoc *
	
	# avggui dir
	cd ${WORKDIR}/opt/grisoft/avggui
	exeinto /opt/grisoft/avggui/bin
	doexe bin/*
	insinto /opt/grisoft/avggui
	doins -r config glade prog
	
	# copy manual if requested
	if use doc; then
		insinto /usr/share/${PN}
		doins ${DISTDIR}/${DOC_N}
	else
		einfo "AVG Manual not installed..."
	fi
}

pkg_preinst()
{
	chown -R avg:avg ${D}/opt/grisoft/avg7
	chown -R avg:avg ${D}/var/avg7
	chown avg:avg ${D}/etc/avg.conf
	# this dir must be g+w otherwise update won't run for user
	chmod -R 0775 ${D}/opt/grisoft/avg7/data 
	chmod -R 0775 ${D}/opt/grisoft/avg7/var/run 
	chmod -R 0775 ${D}/var/avg7
	chmod 0775 ${D}/etc/avg.conf
	# these two files need to be SetUID to work
	chmod 4711 ${D}/opt/grisoft/avggui/bin/pamwrap
	chmod 4711 ${D}/opt/grisoft/avg7/bin/avgupdate
	
	touch ${D}/opt/grisoft/avg7/data/set_vers.cfg

	# compile python modules
	python_mod_optimize ${D}/opt/grisoft/avggui/prog
}

pkg_postinst()
{
	if [ -z ${DAZUKO} ]; then
		ewarn "The Dazuko kernel driver is not installed."
		ewarn "AVG cannot run its daemon without it."
		einfo "You may run the programs on demand though."
	fi
	einfo "The avgd daemon has been installed to /etc/init.d and"
	einfo "can be added to the init sequence by running"
	einfo "rc-update add avgd default."
	einfo "You will want to do this only if you have Dazuko."
	echo
	einfo "In addition, a daily cron job file has been installed"
	einfo "to /etc/cron.daily which will download updates every day."
	einfo "to activate, simply uncomment the avgupdate line."
	einfo "You may designate users to run AVG with update privileges"
	einfo "by making them members of the group \`avg'."
	echo
	if ! use doc; then
		einfo "There is an avg manual, but it was not installed"
		einfo "because the doc use flag was not specified."
		einfo "You may download it at http://free.grisoft.com or"
		einfo "rerun this ebuild with USE=\"doc\" emerge avgfree."
	fi
	einfo "Registering Product"
	/usr/bin/avgscan -register 70FREE-TX-IB-P1-C01-S139FC-327-9FPB
}
	
pkg_postrm()
{
	# clear out stuff only if unmerge completed. If
	# it's an update, forget it.
	if [ ! -f /opt/grisoft/avg7/bin/avgupdate ]; then
		einfo "cleaning out /etc and other files left over..."
		rm -frv /opt/grisoft
		rm -frv /var/avg7
		rm -fv /etc/avg.conf /etc/init.d/avgd /etc/cron.daily/avgupdate.cron \
		/etc/pam.d/avggui 
	fi
}