# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/www-apps/rt/rt-3.2.1.ebuild,v 1.4 2004/09/03 15:18:17 dholm Exp $

inherit webapp eutils

IUSE="mysql postgres fastcgi apache2"

DESCRIPTION="RT is an enterprise-grade ticketing system"
HOMEPAGE="http://www.bestpractical.com/rt/"
SRC_URI="http://download.bestpractical.com/pub/${PN}/release/${P}.tar.gz
        ftp://ftp.eu.uu.net/pub/unix/ticketing/${PN}/release/${P}.tar.gz
        ftp://rhinst.ece.cmu.edu/${PN}/release/${P}.tar.gz"

KEYWORDS="~x86 ~ppc"

DEPEND="
        >=dev-lang/perl-5.8.3
        >=dev-perl/Params-Validate-0.02
        dev-perl/Cache-Cache
        >=dev-perl/Exception-Class-1.14
        dev-perl/MLDBM
        dev-perl/FreezeThaw
        >=dev-perl/Apache-Session-1.53
        dev-perl/XML-RSS
        dev-perl/HTML-Tree
        dev-perl/HTML-Format
        dev-perl/libwww-perl
        >=dev-perl/Apache-DBI-0.92
        >=dev-perl/DBI-1.37
        dev-perl/Test-Inline
        >=dev-perl/class-returnvalue-0.40
        >=dev-perl/dbix-searchbuilder-1.01
        dev-perl/text-template
        dev-perl/HTML-Parser
        >=dev-perl/HTML-Scrubber-0.08
        >=dev-perl/log-dispatch-2.0
        >=dev-perl/locale-maketext-lexicon-0.32
        dev-perl/locale-maketext-fuzzy
        >=dev-perl/MIME-tools-5.411a-r2
        >=dev-perl/MailTools-1.60
        dev-perl/text-wrapper
        dev-perl/Time-modules
        dev-perl/TermReadKey
        dev-perl/text-autoformat
        >=dev-perl/Text-Quoted-1.3
        >=dev-perl/Tree-Simple-1.04
        dev-perl/Module-Versions-Report
        dev-perl/regexp-common
        dev-perl/WWW-Mechanize
        dev-perl/Font-AFM
        dev-perl/text-autoformat
        dev-perl/text-reform
        >=dev-perl/MIME-Base64-3.05
"

RDEPEND="
        ${DEPEND}
        virtual/mta
        mysql? ( >=dev-db/mysql-4.0.13 >=dev-perl/DBD-mysql-2.0416 )
        postgres? ( >=dev-db/postgresql-7.4.2-r1 dev-perl/DBD-Pg )
        fastcgi? ( dev-perl/FCGI net-www/mod_fastcgi )
        apache2? (
                >=net-www/apache-2
                dev-perl/libapreq2
                >=dev-perl/HTML-Mason-1.27
                )
        !apache2? (
                =net-www/apache-1*
                =dev-perl/libapreq-1*
                >=dev-perl/HTML-Mason-1.23
                )
"

LICENSE="GPL-2"

pkg_setup() {
        webapp_pkg_setup

        if use apache2; then
                ewarn "mod_perl2 isn't ready for prime time, fastcgi will be used instead"
                ewarn "If you really want mod_perl2, you can edit the ebuild and uncomment a few lines"
                ewarn "but if your RT breaks, you get to keep the pieces."
                ewarn
        fi
        ewarn "RT needs MySQL with innodb support"
        ewarn
        ewarn "If you are upgrading from an existing _RT2_ installation,"
        ewarn "stop this ebuild (Ctrl-C now), download the upgrade tool,"
        ewarn "http://bestpractical.com/pub/rt/devel/rt2-to-rt3.tar.gz"
        ewarn "and follow the included instructions."
        ewarn
        enewgroup rt >/dev/null
}

src_unpack() {
        unpack ${A}
        cd ${S}
        sed -e "s|/opt/rt3/bin/rt-mailgate|/usr/bin/rt-mailgate|g" -i README
}

src_compile() {
        # capture the list of files from configure to patch later on
        files=`./configure --prefix=${D}/usr \
                --with-web-user=apache \
                --with-web-group=apache | grep creating | cut -d':' -f2 | cut -d' ' -f3`
        # ./configure doesn't accept locations, so patch these files directly
        sed -i "s|/usr/etc|${MY_HOSTROOTDIR}/rt-config|
                        s|/usr/man|/usr/share/man|
                        s|/usr/var|/var|
                        s|/var/mason_data|/var/rt/mason_data|
                        s|/var/session_data|/var/rt/session_data|
                        s|/var/log|/var/log/rt|
                        s|/usr/local/html|${MY_HTDOCSDIR}|
                        s|/usr/share/html|${MY_HTDOCSDIR}|
                        s|/usr/local|${MY_HOSTROOTDIR}/rt|
        " ${files}

        # check for missing deps and ask to report if something is broken
        if `make testdeps | grep "MISSING"`; then
                ewarn "Missing Perl dependency, please file a bug in the Gentoo Bugzilla with the information above"
                ewarn "and assign it to rl03@gentoo.org"
                die "Missing dependencies"
        fi
}

src_install() {
        webapp_src_preinst

        dodoc README Changelog
        rm -f COPYING README Changelog

        make install

        # copy upgrade schemas
        cd etc
        cp -R upgrade ${D}/${MY_HOSTROOTDIR}/rt-config

        # delete RT_SiteConfig.pm so we don't accidentally overwrite existing
        # configuration
        rm -f ${D}/${MY_HOSTROOTDIR}/rt-config/RT_SiteConfig.pm

        cd ${D}
        grep -Rl "${D}" * | xargs dosed
        chmod +r ${D}/${MY_HOSTROOTDIR}/rt-config/RT*

        webapp_postinst_txt en ${FILESDIR}/postinstall-en.txt
        webapp_hook_script ${FILESDIR}/reconfig
        webapp_src_install
}