Add plb, it's a high-performance software load balancer for the HTTP protocol.

PR:		ports/48714
Submitted by:	Frank Denis <j@pureftpd.org>

net/Makefile

@@ -469,6 +469,7 @@
     SUBDIR += pim6dd
     SUBDIR += pim6sd
     SUBDIR += pipsecd
+    SUBDIR += plb
     SUBDIR += pmf
     SUBDIR += poink
     SUBDIR += poptop

net/plb/Makefile

@@ -0,0 +1,41 @@
+# New ports collection Makefile for:    plb
+# Date created:                         Feb 26, 2003
+# Whom:                                 Frank Denis <j@pureftpd.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	plb
+PORTVERSION=	0.3
+PORTREVISION=	0
+CATEGORIES=	net ipv6
+MASTER_SITES=	http://plb.sunsite.dk/files/
+
+MAINTAINER=	j@pureftpd.org
+COMMENT=	A high-performance HTTP load balancer
+
+BUILD_DEPENDS+=	${LOCALBASE}/lib/libevent.a:${PORTSDIR}/devel/libevent
+
+GNU_CONFIGURE=	yes
+CONFIGURE_ARGS+=	--sysconfdir=${PREFIX}/etc
+
+MAN8=		plb.8
+DOCS=		AUTHORS CONTACT COPYING NEWS README THANKS TODO
+
+post-extract:
+	@${SED} -e "s=%%PREFIX%%=${PREFIX}=g" ${FILESDIR}/plb.sh.sample \
+		> ${WRKSRC}/plb.sh.sample
+
+post-install:
+	${INSTALL_DATA} ${WRKSRC}/plb.conf ${PREFIX}/etc/plb.conf.sample
+	${INSTALL_SCRIPT} ${WRKSRC}/plb.sh.sample ${PREFIX}/etc/rc.d/plb.sh.sample
+.if !defined(NOPORTDOCS)
+	@${MKDIR} ${PREFIX}/share/doc/plb
+	(cd ${WRKSRC} && ${INSTALL_DATA} ${DOCS} ${PREFIX}/share/doc/plb)
+.endif
+	@${ECHO_CMD}
+	@${ECHO_CMD} "Now you need to examine ${PREFIX}/etc/plb.conf.sample,"
+	@${ECHO_CMD} "to adapt it to your needs, and save it as ${PREFIX}/etc/plb.conf.sample."
+	@${ECHO_CMD}
+
+.include <bsd.port.mk>

net/plb/distinfo

@@ -0,0 +1 @@
+MD5 (plb-0.3.tar.gz) = 74c1dee5387afc6cff169b0cf8767bbd

net/plb/files/plb.sh.sample

@@ -0,0 +1,19 @@
+#!/bin/sh
+
+case "$1" in
+
+start)
+	if [ -x %%PREFIX%%/bin/plb ]; then
+		%%PREFIX%%/bin/plb -B -c %%PREFIX%%/etc/plb.conf && echo -n ' plb'
+	fi
+	;;
+
+stop)
+	kill $(cat /var/run/plb.pid)
+        rm -f /var/run/plb.pid
+	;;
+*)
+	echo "$0 start | stop"
+	;;
+
+esac

net/plb/pkg-descr

@@ -0,0 +1,8 @@
+Pure Load Balancer is a high-performance software load balancer for the
+HTTP protocol.
+
+It uses an asynchronous non-forking/non-blocking model, and provides
+fail-over abilities. When a backend server goes down, it automatically
+removes it from the server pool, and tries to bring it back to life later.
+
+WWW: http://plb.sunsite.dk/

net/plb/pkg-plist

@@ -0,0 +1,11 @@
+bin/plb
+etc/plb.conf.sample
+etc/rc.d/plb.sh.sample
+%%PORTDOCS%%%%DOCSDIR%%/AUTHORS
+%%PORTDOCS%%%%DOCSDIR%%/CONTACT
+%%PORTDOCS%%%%DOCSDIR%%/COPYING
+%%PORTDOCS%%%%DOCSDIR%%/NEWS
+%%PORTDOCS%%%%DOCSDIR%%/README
+%%PORTDOCS%%%%DOCSDIR%%/THANKS
+%%PORTDOCS%%%%DOCSDIR%%/TODO
+%%PORTDOCS%%@dirrm %%DOCSDIR%%