# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Heade: Exp $

inherit eutils webapp

IUSE="mysql postgres"
[[ "${PR}" == "r0" ]] && MY_PR="-${PR/r/}" || MY_PR=""
DESCRIPTION="Web-based that glues topnotch mailing technologies like cyrus-imap and postfix together."
SRC_URI="http://www.${PN}.org/${PN}-${PV}${MY_PR}.tar.gz"
RESTRICT="nomirror"
HOMEPAGE="http://www.web-cyradm.org/"

LICENSE="GPL-2"
KEYWORDS="x86 ~ppc sparc hppa"

DEPEND=">=mail-mta/postfix-2.0.11
	>=net-mail/cyrus-imapd-2.1.12
	mysql? ( >=dev-db/mysql-3.23.51 >=sys-libs/pam_mysql-0.4.7 )
	postgres? ( >=dev-db/postgresql-7.1 >=sys-libs/pam_pgsql-0.5.2-r5 )
	virtual/php"

RDEPEND="${DEPEND}
	sys-apps/sed"

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

	# Remove .cvs* files and CVS directories
	find ${S} -name .cvs\* -or \( -type d -name CVS -prune \) -exec rm -rf {} \;

	# Rename the config file
	mv -f config/conf.php.dist config/conf.php
}

src_compile() {
	:;
}

src_install() {
	webapp_src_preinst

	local docs="COPYRIGHT ChangeLog README README.translations TO-BE-DONE doc/Postfix-Cyrus-Web-cyradm-HOWTO.txt"

	# handle documentation files
	#
	# NOTE that doc files go into /usr/share/doc as normal; they do NOT
	# get installed per vhost!
	dodoc ${docs}
	for foo in ${docs} INSTALL; do
		rm -f ${foo}
	done
	dohtml doc/html/* && rm -rf doc

	# install the SQL scripts available to us
	#
	if use mysql; then
		# Because of limitations in the webapp ECLASS we need to merge the
		# insertuser SQL scripts into one file
		# SQL Scripts:
		#  create_mysql.sql
		#  insertuser_mysql.sql
		#  upgrade-0.5.2-to-0.5.3_mysql.sql
		#  upgrade-0.5.3-to-0.5.4_mysql.sql
		cp ${S}/scripts/insertuser_mysql.sql ${T}/merged_mysql.sql
		echo >>${T}/merged_mysql.sql
		sed -n "s/^create database/USE/gIp" ${S}/scripts/insertuser_mysql.sql >>${T}/merged_mysql.sql
		echo >>${T}/merged_mysql.sql
		cat ${S}/scripts/create_mysql.sql >>${T}/merged_mysql.sql
		webapp_sqlscript mysql ${T}/merged_mysql.sql
		webapp_sqlscript mysql ${S}/scripts/upgrade-0.5.3-to-0.5.4_mysql.sql 0.5.3
	elif use postgres; then
		# Because of limitations in the webapp ECLASS we need to merge the
		# insertuser SQL scripts into one file.
		# SQL Scripts:
		#  create_pgsql.sql
		#  insertuser_pgsql.sql
		#  upgrade-0.5.3-to-0.5.4_pgsql.sql
		cp ${S}/scripts/insertuser_pgsql.sql ${T}/merged_pgsql.sql
		echo >>${T}/merged_pgsql.sql
		sed -n "s/^create database/USE/gIp" ${S}/scripts/insertuser_pgsql.sql >>${T}/merged_pgsql.sql
		echo >>${T}/merged_pgsql.sql
		cat ${S}/scripts/create_pgsql.sql >>${T}/merged_pgsql.sql
		webapp_sqlscript pgsql ${T}/merged_pgsql.sql
		webapp_sqlscript pgsql ${S}/scripts/upgrade-0.5.3-to-0.5.4_pgsql.sql 0.5.3
	fi

	# copy the app's main files
	#
	einfo "Installing main files"
	cp *.php ${D}${MY_HTDOCSDIR}
	cp -R css ${D}${MY_HTDOCSDIR}
	cp -R images ${D}${MY_HTDOCSDIR}
	cp -R lib ${D}${MY_HTDOCSDIR}
	cp -R locale ${D}${MY_HTDOCSDIR}
	cp -R config ${D}${MY_HTDOCSDIR}


	# Identify the configuration files that this app uses
	#
	webapp_configfile ${MY_HTDOCSDIR}/config/conf.php


	# Identify any script files that need #! headers adding to run under
	# a CGI script (such as PHP/CGI)
	#
	for foo in $(find . -iregex '.*\.php' -not -iregex '\./lib/.*' -not -iregex '.*\.inc\.php' -not -iregex '\./scripts/.*' -not -iregex '\./doc/.*' -print) ; do
		webapp_runbycgibin php ${MY_HTDOCSDIR}/${foo}
	done


	# fix owner
	#
	webapp_serverowned ${MY_HTDOCSDIR}
	find ${D}${MY_HTDOCSDIR} -type d -not -perm 755 -exec chmod 755 {} \;
	find ${D}${MY_HTDOCSDIR} -type f -not -perm 644 -exec chmod 644 {} \;


	# add the post-installation instructions
	#
	webapp_postinst_txt en ${FILESDIR}/postinstall-en.txt


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