net-mail/dbmail: add systemd support, install docs via dodocs, fix DE…

…SCRIPTION.toolong. Leave the upstream suggestions to the maintainer judgment

Bug: https://bugs.gentoo.org/588690
Package-Manager: Portage-2.3.24, Repoman-2.3.6

net-mail/dbmail/dbmail-3.2.3-r2.ebuild

@@ -0,0 +1,135 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit systemd versionator user
+
+DESCRIPTION="Fast and scalable sql based email services"
+HOMEPAGE="http://www.dbmail.org/"
+SRC_URI="http://www.dbmail.org/download/$(get_version_component_range 1-2)/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="ldap sieve ssl static"
+
+DEPEND="dev-db/libzdb
+	sieve? ( >=mail-filter/libsieve-2.2.1 )
+	ldap? ( >=net-nds/openldap-2.3.33 )
+	app-text/asciidoc
+	app-text/xmlto
+	app-crypt/mhash
+	sys-libs/zlib
+	dev-libs/gmime:2.6
+	>=dev-libs/glib-2.16
+	dev-libs/libevent
+	ssl? ( dev-libs/openssl )"
+RDEPEND="${DEPEND}"
+
+pkg_setup() {
+	enewgroup dbmail
+	enewuser dbmail -1 -1 /var/lib/dbmail dbmail
+}
+
+src_configure() {
+	econf \
+		--enable-manpages \
+		--enable-systemd \
+		--sysconfdir=/etc/dbmail \
+		$(use_enable static) \
+		$(use_with sieve) \
+		$(use_with ldap auth-ldap)
+}
+
+src_install() {
+	emake DESTDIR="${D}" SYSTEMD_UNIT_DIR="$(systemd_get_systemunitdir)" install
+
+	DOCS=( AUTHORS README.md INSTALL THANKS UPGRADING )
+	einstalldocs
+
+	docompress -x /usr/share/doc/${PF}/sql
+	dodoc -r sql
+	dodoc -r test-scripts
+	dodoc -r contrib
+	## TODO: install other contrib stuff
+
+	sed -i -e "s:nobody:dbmail:" dbmail.conf || die
+	sed -i -e "s:nogroup:dbmail:" dbmail.conf || die
+	sed -i -e "s:/var/run:/run/dbmail:" dbmail.conf || die
+
+	insinto /etc/dbmail
+	newins dbmail.conf dbmail.conf.dist
+
+	# change config path to our default and use the conf.d and init.d files from the contrib dir
+	sed -i -e "s:/etc/dbmail.conf:/etc/dbmail/dbmail.conf:" contrib/startup-scripts/gentoo/init.d-dbmail || die
+	#sed -i -e "s:exit 0:return 1:" contrib/startup-scripts/gentoo/init.d-dbmail || die
+	#sed -i -e "s:/var/run:/var/run/dbmail:" contrib/startup-scripts/gentoo/init.d-dbmail || die
+	#newconfd contrib/startup-scripts/gentoo/conf.d-dbmail dbmail
+	#newinitd contrib/startup-scripts/gentoo/init.d-dbmail dbmail
+	# use custom init scripts until updated in upstream contrib
+	newinitd "${FILESDIR}/dbmail-imapd.initd" dbmail-imapd
+	newinitd "${FILESDIR}/dbmail-lmtpd.initd" dbmail-lmtpd
+	newinitd "${FILESDIR}/dbmail-pop3d.initd" dbmail-pop3d
+	newinitd "${FILESDIR}/dbmail-timsieved.initd" dbmail-timsieved
+	sed -i -e "s:/var/run:/run:" "${D}"/etc/init.d/dbmail-* || die
+
+	dobin contrib/mailbox2dbmail/mailbox2dbmail
+	doman contrib/mailbox2dbmail/mailbox2dbmail.1
+
+	# ldap schema
+	if use ldap; then
+		insinto /etc/openldap/schema
+		doins "${S}/dbmail.schema"
+	fi
+
+	keepdir /var/lib/dbmail
+	fperms 750 /var/lib/dbmail
+	fowners dbmail:dbmail /var/lib/dbmail
+	# create this through init-scripts instead of at install time (bug #455002)
+	#keepdir /run/dbmail
+	#fowners dbmail:dbmail /run/dbmail
+}
+
+pkg_postinst() {
+	elog "Please read the INSTALL file in /usr/share/doc/${PF}/"
+	elog "for remaining instructions on setting up dbmail users and "
+	elog "for finishing configuration to connect to your MTA and "
+	elog "to connect to your db."
+	echo
+	elog "DBMail requires either SQLite, PostgreSQL or MySQL."
+	elog "Database schemes can be found in /usr/share/doc/${PF}/"
+	elog "You will also want to follow the installation instructions"
+	elog "on setting up the maintenance program to delete old messages."
+	elog "Don't forget to edit /etc/dbmail/dbmail.conf as well."
+	echo
+	elog "For regular maintenance, add this to crontab:"
+	elog "0 3 * * * /usr/bin/dbmail-util -cpdy >/dev/null 2>&1"
+	echo
+	elog "Please make sure to run etc-update."
+	elog "If you get an error message about plugins not found"
+	elog "please add the library_directory configuration switch to"
+	elog "dbmail.conf and set it to the correct path"
+	elog "(usually /usr/lib/dbmail or /usr/lib64/dbmail on amd64)"
+	elog "A sample can be found in dbmail.conf.dist after etc-update."
+	echo
+	elog "We are now using the init script from upstream."
+	elog "Please edit /etc/conf.d/dbmail to set which services to start"
+	elog "and delete /etc/init.d/dbmail-* when you are done. (don't"
+	elog "forget to rc-update del dbmail-* first)"
+	echo
+	elog "Changed pid directory to /run/dbmail (see"
+	elog "http://www.dbmail.org/mantis/view.php?id=949 for details)"
+	echo
+	ewarn "The database config has changed to support libzdb db URI"
+	ewarn "Please check the documentation (or Bug #479664)"
+	echo
+	ewarn "The database schema has changed since 3.0.x make sure"
+	ewarn "to run the migration script"
+	echo
+	ewarn "Please be aware, that the single init-script for all services"
+	ewarn "has been replaced with seperate init scripts for the individual services."
+	ewarn "Make sure to add dbmail-(imapd|lmtpd|pop3d|timsieved) using rc-update"
+	ewarn "and remove dbmail if you want to take advantage of this change."
+	echo
+}