main/rsyslog: modernize init script

main/rsyslog/APKBUILD

@@ -32,7 +32,6 @@ install="$pkgname.post-upgrade"
 subpackages="$pkgname-doc $pkgname-dbg"
 source="https://www.rsyslog.com/files/download/$pkgname/$pkgname-$pkgver.tar.gz
 	$pkgname.initd
-	$pkgname.confd
 	$pkgname.logrotate
 	$pkgname.conf
 	musl-fix.patch
@@ -94,7 +93,6 @@ package() {
 	rm -f "$pkgdir"/usr/lib/rsyslog/imdiag.so
 
 	install -m755 -D "$srcdir"/$pkgname.initd "$pkgdir"/etc/init.d/$pkgname
-	install -m644 -D "$srcdir"/$pkgname.confd "$pkgdir"/etc/conf.d/$pkgname
 	install -m644 -D "$srcdir"/$pkgname.logrotate "$pkgdir"/etc/logrotate.d/$pkgname
 	install -m644 -D "$srcdir"/$pkgname.conf "$pkgdir"/etc/$pkgname.conf
 }
@@ -120,8 +118,7 @@ _plugin() {
 }
 
 sha512sums="3d5d4f92e37ad9bf3767d5d7fc87fcb7956656f676a9495c78abd12fe9072ec8763b50543b198308a71d5d919721fb9b84b6725dd83a9d9b8a1639d81382c0dd  rsyslog-8.40.0.tar.gz
-9a4b184076a82e0899da79ab3749e1c67eac03f36c4460d34ed0385f4a3ffad53681a1cc25dd514e835c9399a9abd01c235743535ad549d5be7f66d9e127b9dc  rsyslog.initd
-a4d969671800227129be870b0318961b79d16365663754111a136734bbf7005abd4da24853dfdc07b3b6691ab5a7b215f0ac6c19022b4c5c8dab06165a42431b  rsyslog.confd
+bcd63c8df2ac63b80f3cb51ba7f544988df6cd875f4e81020e762dff30d7537f21b72c95a4b1c08baf15f4ed5f03defbf3f061673aabada5841f45ab9f579374  rsyslog.initd
 d54377ddf39197656811a84272568ea761f984e19dd04fc54f372dd04a9244e66d02b26ab33073d0344d054f031660ec611f3c7a18c266e7b68cef5e2c47f06f  rsyslog.logrotate
 3bcd58b222eb7f4d8a42a0643cacb6ab44790f90c9bd550678e002bc19863d5d6a7341e5e5ba0b9292f85c6c04cd5cc42d174acdc63e8ba22022620db10f2b9b  rsyslog.conf
 04f1c8060b9439fe25f9a4291697c577fb3d540aefcd67ed6d63d416c1dd0306fa68ae89745af2b4dc2e288d46aadd9c7a96ccfaaf3a146d9d76bd3433e3c1a5  musl-fix.patch

main/rsyslog/rsyslog.confd

-# Copyright 1999-2010 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/app-admin/rsyslog/files/5-stable/rsyslog.confd,v 1.1 2010/10/21 07:38:29 dev-zero Exp $
-
-# Configuration file
-CONFIGFILE="/etc/rsyslog.conf"
-
-# PID file
-PIDFILE="/var/run/rsyslogd.pid"
-
-# Options to rsyslogd
-# See rsyslogd(8) for more details
-# Notes:
-# * Do not specify another PIDFILE but use the variable above to change the location
-# * Do not specify another CONFIGFILE but use the variable above to change the location
-# * "-c5" tells rsyslog to _not_ run in sysklogd compatibility mode
-RSYSLOG_OPTS=""

main/rsyslog/rsyslog.initd

 #!/sbin/openrc-run
-# Copyright 1999-2010 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/app-admin/rsyslog/files/5-stable/rsyslog.initd,v 1.1 2010/10/21 07:38:29 dev-zero Exp $
 
 extra_started_commands="reload"
 
-depend() {
-	need clock hostname localmount
-	provide logger
-}
+description_reload="Reload the configuration and re-open log files"
 
-start() {
-	ebegin "Starting rsyslogd"
-	start-stop-daemon \
-		--start --quiet --exec /usr/sbin/rsyslogd \
-		-- ${RSYSLOG_OPTS} -i "${PIDFILE}" -f "${CONFIGFILE}"
-	eend $?
-}
+: ${cfgfile:=${CONFIGFILE:="/etc/rsyslog.conf"}}
 
-stop() {
-	ebegin "Stopping rsyslogd"
-	start-stop-daemon \
-		--stop --quiet \
-		--pidfile "${PIDFILE}"
-	eend $?
+pidfile="/run/$RC_SVCNAME.pid"
+command="/usr/sbin/rsyslogd"
+command_args="-i $pidfile -f $cfgfile ${command_args:-$RSYSLOG_OPTS}"
+
+required_files="$cfgfile"
+
+depend() {
+	need hostname localmount
+	use clock
+	before net
+	provide logger
 }
 
 reload() {
-	if [ ! -f "${PIDFILE}" ]; then
-		eerror "rsyslogd not running"
-		return 1
-	fi
-
-	ebegin "Re-opening rsyslogd log files"
-	start-stop-daemon --stop --signal HUP \
-		--pidfile "${PIDFILE}"
+	ebegin "Reloading configuration and re-opening log files"
+	start-stop-daemon --signal HUP --pidfile "$pidfile"
 	eend $?
 }