# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-www/awstats/awstats-6.4.ebuild,v 1.6 2006/02/13 15:03:17 mcummings Exp $

inherit eutils webapp versionator

DESCRIPTION="AWStats is short for Advanced Web Statistics."
HOMEPAGE="http://awstats.sourceforge.net/"
SRC_URI="mirror://sourceforge/${PN}/${P}.tgz"

LICENSE="GPL-2"
KEYWORDS="~alpha ~amd64 ~mips ppc ~sparc x86"
IUSE=""

RDEPEND=">=dev-lang/perl-5.6.1
	>=media-libs/libpng-1.2
	virtual/perl-Time-Local
	net-www/apache"
DEPEND="${RDEPEND}
	>=sys-apps/sed-4"

src_unpack() {
	unpack ${A}
	cd ${S}

	epatch ${FILESDIR}/${PN}-6.3-gentoo.diff

	# change AWStats default installation directory to installation directory of Gentoo
	for file in tools/* wwwroot/cgi-bin/*; do
	    if [[ -f "$file" ]]; then
	        sed -i -e "s#/usr/local/awstats/wwwroot/cgi-bin#${MY_CGIBINDIR}#g" \
	           -e "s#/usr/local/awstats/wwwroot/icon#${MY_HTDOCSDIR}/icon#g" \
	           -e "s#/usr/local/awstats/wwwroot/plugins#${MY_HOSTROOTDIR}/plugins#g" \
	           -e "s#/usr/local/awstats/wwwroot/classes#${MY_HTDOCSDIR}/classes#g" \
	           -e "s#/usr/local/awstats/wwwroot#${MY_HTDOCSDIR}#g" \
			   $file || die "sed $file failed"
	    fi
	done

	# find apache major version
	local apachever=$(best_version net-www/apache)
	apachever="$(get_major_version ${apachever#*/*-})"
	[[ ${apachever} == "1" ]] && apachever=""

	# set default values for directories
	sed -i -e "s|^\(LogFile=\).*$|\1\"/var/log/apache${apachever}/access_log\"|" \
	    -e "s|^\(SiteDomain=\).*$|\1\"localhost\"|" \
	    -e "s|^\(DirIcons=\).*$|\1\"/awstats/icons\"|" \
	    -e "s|^\(DirCgi=\).*$|\1\"/cgi-bin/awstats\"|" \
		${S}/wwwroot/cgi-bin/awstats.model.conf || die "sed failed"

	# set version in postinst-en.txt
	sed -e "s/PVR/${PVR}/g" \
		${FILESDIR}/postinst-en.txt > ${WORKDIR}/postinst-en.txt || die
}

src_install() {
	webapp_src_preinst

	# handle documentation files
	#
	# NOTE that doc files go into /usr/share/doc as normal; they do NOT
	# get installed per vhost!

	dohtml -r docs/*.html docs/*.xml docs/*.css docs/*.js docs/images
	dodoc README.TXT docs/COPYING.TXT docs/LICENSE.TXT
	newdoc wwwroot/cgi-bin/plugins/example/example.pm example_plugin.pm
	docinto xslt
	dodoc tools/xslt/*

	webapp_postinst_txt en ${WORKDIR}/postinst-en.txt

	keepdir /var/lib/awstats

	# Copy the app's main files
	exeinto ${MY_CGIBINDIR}
	doexe ${S}/wwwroot/cgi-bin/*.pl

	exeinto ${MY_HTDOCSDIR}/classes
	doexe ${S}/wwwroot/classes/*.jar

	# install language files, libraries and plugins
	mkdir -p ${D}${MY_CGIBINDIR}
	for dir in lang lib plugins; do
		cp -R ${S}/wwwroot/cgi-bin/${dir} ${D}${MY_CGIBINDIR}
		chmod 0755 ${D}${MY_CGIBINDIR}/${dir}
	done

	# install the app's www files
	mkdir -p ${D}${MY_HTDOCSDIR}
	for dir in icon css js; do
		cp -R ${S}/wwwroot/${dir} ${D}${MY_HTDOCSDIR}
		chmod 0755 ${D}${MY_HTDOCSDIR}/${dir}
	done

	# copy configuration file
	insinto /etc/awstats
	doins ${S}/wwwroot/cgi-bin/awstats.model.conf

	# create the data directory for awstats
	mkdir -p ${D}/${MY_HOSTROOTDIR}/datadir

	# install command line tools
	cd ${S}/tools
	dobin awstats_buildstaticpages.pl awstats_exportlib.pl \
		awstats_updateall.pl logresolvemerge.pl \
		maillogconvert.pl awstats_configure.pl
	newbin urlaliasbuilder.pl awstats_urlaliasbuilder.pl

	# all done
	#
	# now we let the eclass strut its stuff ;-)

	webapp_src_install
}

pkg_postinst() {
	einfo
	einfo "The AWStats-Manual is available either inside"
	einfo " the /usr/share/doc/${PF} - folder, or at"
	einfo " http://awstats.sourceforge.net/docs/index.html ."
	einfo
	ewarn "Copy the /etc/awstats/awstats.model.conf to"
	ewarn "/etc/awstats/awstats.<yourdomain>.conf and edit."
	ewarn "use the command"
	ewarn "     webapp-config"
	ewarn "to install awstats for each virtual host. See proper man page."
}