- Patch to facilitate multi-instance configurations

PR:		ports/129274
Submitted by:	Darren Pilgrim <phi@evilphi.com>
Approved by:	Yarema <yds@coolrat.org> (maintainer)

3 files changed, 37 insertions, 18 deletions

diff --git a/mail/dovecot/Makefile b/mail/dovecot/Makefile
index b27d95740097..52e45f7cf3db 100644
--- a/mail/dovecot/Makefile
+++ b/mail/dovecot/Makefile
@@ -7,6 +7,7 @@
 
 PORTNAME=	dovecot
 PORTVERSION=	1.1.7
+PORTREVISION=	1
 CATEGORIES=	mail ipv6
 MASTER_SITES=	http://www.dovecot.org/releases/1.1/
 
diff --git a/mail/dovecot/files/dovecot.sh.in b/mail/dovecot/files/dovecot.sh.in
index edf7033e0ab0..176d647c657b 100644
--- a/mail/dovecot/files/dovecot.sh.in
+++ b/mail/dovecot/files/dovecot.sh.in
@@ -20,31 +20,40 @@ rcvar=`set_rcvar`
 # read configuration and set defaults
 load_rc_config ${name}
 : ${dovecot_enable:="NO"}
+: ${dovecot_config:="%%PREFIX%%/etc/${name}.conf"}
 
 command="%%PREFIX%%/sbin/${name}"
-command_args="-c ${dovecot_config:="%%PREFIX%%/etc/${name}.conf"}"
-required_files="${dovecot_config}"
 start_precmd="start_precmd"
 stop_postcmd="stop_postcmd"
-extra_commands="restart"
-
-base_dir=$(${command} ${command_args} -a | /usr/bin/awk -F ': ' '/^base_dir:/ { print $2 }')
-login_dir=$(${command} ${command_args} -a | /usr/bin/awk -F ': ' '/^login_dir:/ { print $2 }')
-login_user=$(${command} ${command_args} -a | /usr/bin/awk -F ': ' '/^login_user:/ { print $2 }')
-
-pidfile="${base_dir}/master.pid"
+restart_cmd="restart_cmd"
 
 start_precmd()
 {	# Ensure runtime directories exist with correct permissions
-	local gid
-	gid=$(/usr/sbin/pw usershow -n "${login_user}" 2>/dev/null | /usr/bin/cut -d: -f4)
+	local login_user login_gid
+	login_user=$(${command} ${command_args} -a | /usr/bin/awk -F ': ' '/^login_user:/ { print $2 }')
+	login_gid=$(/usr/sbin/pw usershow -n "${login_user}" 2>/dev/null | /usr/bin/cut -d: -f4)
 	/usr/bin/install -o root -g wheel -m 0755 -d ${base_dir}
-	/usr/bin/install -o root -g ${gid} -m 0750 -d ${login_dir}
+	/usr/bin/install -o root -g ${login_gid} -m 0750 -d ${login_dir}
 }
 
 stop_postcmd()
 {	# Cleanup runtime directories
-	rm -rf ${base_dir} 2>/dev/null
+	rm -rf ${login_dir} ${base_dir} 2>/dev/null
+}
+
+restart_cmd()
+{	# Overriding makes rc.subr run this once for each instance
+	run_rc_command stop
+	run_rc_command start
 }
 
-run_rc_command "$1"
+# To start multiple instances of dovecot set dovecot_config to
+# a space seperated list of configuration files.
+for config in ${dovecot_config}; do
+	required_files="${config}"
+	command_args="-c ${config}"
+	base_dir=$(${command} ${command_args} -a | /usr/bin/awk -F ': ' '/^base_dir:/ { print $2 }')
+	login_dir=$(${command} ${command_args} -a | /usr/bin/awk -F ': ' '/^login_dir:/ { print $2 }')
+	pidfile="${base_dir}/master.pid"
+	run_rc_command "$1"
+done
diff --git a/mail/dovecot/files/pkg-message.in b/mail/dovecot/files/pkg-message.in
index a86b76ee9d4f..139698a5357f 100644
--- a/mail/dovecot/files/pkg-message.in
+++ b/mail/dovecot/files/pkg-message.in
@@ -1,12 +1,21 @@
 ---------------------------------------------------------------------
  
  You can get basic IMAP and POP3 services running by enabling
- dovecot in /etc/rc.conf.
+ dovecot in the /etc/rc.conf file.
 
- In this basic configuration Dovecot will authenticate users against
+	dovecot_enable
+		(bool) If set to ``YES'', run the dovecot command
+		at boot time.
+
+ In the basic configuration Dovecot will authenticate users against
  the system's passwd file and use the default /var/mail/$USER mbox
  files.
 
-  echo dovecot_enable="YES" >> /etc/rc.conf
- 
+	dovecot_config
+		(str) Path to dovecot configuration file(s).
+		Default %%PREFIX%%/etc/dovecot.conf.
+
+ To start multiple instances of dovecot set dovecot_config to
+ a space seperated list of configuration files.
+
 ---------------------------------------------------------------------