net-mail/mailgraph: Port to EAPI 7

Closes: https://bugs.gentoo.org/742227
Package-Manager: Portage-3.0.8, Repoman-3.0.2
Signed-off-by: David Seifert <soap@gentoo.org>

2 files changed, 27 insertions, 28 deletions

diff --git a/net-mail/mailgraph/files/mailgraph-1.14-homedir.patch b/net-mail/mailgraph/files/mailgraph-1.14-homedir.patch
new file mode 100644
index 000000000000..3d1154f36266
--- /dev/null
+++ b/net-mail/mailgraph/files/mailgraph-1.14-homedir.patch
@@ -0,0 +1,13 @@
+--- a/mailgraph.cgi
++++ b/mailgraph.cgi
+@@ -16,8 +16,8 @@
+ my $points_per_sample = 3;
+ my $ypoints = 160;
+ my $ypoints_err = 96;
+-my $rrd = 'mailgraph.rrd'; # path to where the RRD database is
+-my $rrd_virus = 'mailgraph_virus.rrd'; # path to where the Virus RRD database is
++my $rrd = '/var/lib/mailgraph/mailgraph.rrd'; # path to where the RRD database is
++my $rrd_virus = '/var/lib/mailgraph/mailgraph_virus.rrd'; # path to where the Virus RRD database is
+ my $tmp_dir = '/tmp/mailgraph'; # temporary directory where to store the images
+ 
+ my @graphs = (
diff --git a/net-mail/mailgraph/mailgraph-1.14-r2.ebuild b/net-mail/mailgraph/mailgraph-1.14-r2.ebuild
index 9d60fa3552b1..76c14702b18f 100644
--- a/net-mail/mailgraph/mailgraph-1.14-r2.ebuild
+++ b/net-mail/mailgraph/mailgraph-1.14-r2.ebuild
@@ -1,8 +1,7 @@
 # Copyright 1999-2020 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=4
-inherit eutils user
+EAPI=7
 
 DESCRIPTION="A mail statistics RRDtool frontend for Postfix"
 HOMEPAGE="http://mailgraph.schweikert.ch/"
@@ -12,36 +11,20 @@ LICENSE="GPL-2"
 # Change SLOT to 0 when appropriate
 SLOT="1.14"
 KEYWORDS="amd64 x86"
-IUSE=""
 
-RDEPEND="dev-lang/perl
+# for the RRDs
+DEPEND="
+	acct-group/mgraph
+	acct-user/mgraph"
+RDEPEND="
+	${DEPEND}
+	dev-lang/perl
 	dev-perl/File-Tail
 	>=net-analyzer/rrdtool-1.2.2[graph,perl]"
-DEPEND=">=sys-apps/sed-4"
 
-pkg_setup() {
-	# add user and group for mailgraph daemon
-	# also add mgraph to the group adm so it's able to
-	# read syslog logfile /var/log/messages (should be owned by
-	# root:adm with permission 0640)
-	enewgroup mgraph
-	enewuser mgraph -1 -1 /var/empty mgraph,adm
-}
-
-src_prepare() {
-	sed -i \
-		-e "s|\(my \$rrd = '\).*'|\1/var/lib/mailgraph/mailgraph.rrd'|" \
-		-e "s|\(my \$rrd_virus = '\).*'|\1/var/lib/mailgraph/mailgraph_virus.rrd'|" \
-		mailgraph.cgi || die "sed mailgraph.cgi failed"
-}
+PATCHES=( "${FILESDIR}"/${PN}-1.14-homedir.patch )
 
 src_install() {
-	# for the RRDs
-	dodir /var/lib
-	diropts -omgraph -gmgraph -m0750
-	dodir /var/lib/mailgraph
-	keepdir /var/lib/mailgraph
-
 	# log and pid file
 	diropts ""
 	dodir /var/log
@@ -61,9 +44,9 @@ src_install() {
 	newbin mailgraph.pl mailgraph
 
 	# mailgraph CGI script
-	exeinto /usr/share/${PN}
+	exeinto /usr/share/mailgraph
 	doexe mailgraph.cgi
-	insinto  /usr/share/${PN}
+	insinto /usr/share/mailgraph
 	doins mailgraph.css
 
 	# init/conf files for mailgraph daemon
@@ -79,6 +62,7 @@ pkg_postinst() {
 	elog "This can be changed in /etc/conf.d/mailgraph if it doesn't fit."
 	elog "Remember to adjust MG_DAEMON_LOG, MG_DAEMON_PID and MG_DAEMON_RRD"
 	elog "as well!"
+
 	ewarn "Please make sure the MG_LOGFILE (default: /var/log/messages) is readable"
 	ewarn "by group adm or change MG_DAEMON_GID in /etc/conf.d/mailgraph accordingly!"
 	ewarn
@@ -86,6 +70,7 @@ pkg_postinst() {
 	ewarn "go to the file /var/log/messages or change MG_LOGFILE in"
 	ewarn "/etc/conf.d/mailgraph accordingly! Otherwise mailgraph won't get to know"
 	ewarn "the corresponding events (virus/spam mail found etc.)."
+
 	elog
 	elog "Checking for user apache:"
 	if egetent passwd apache >&/dev/null; then
@@ -105,6 +90,7 @@ pkg_postinst() {
 		elog
 		elog "\tgpasswd -a <user> mgraph"
 	fi
+
 	ewarn
 	ewarn "mailgraph.cgi is installed in /usr/share/${PN}/"
 	ewarn "You need to put it somewhere accessible though a web-server."