This module implements a scalable method of quickly propagating files

to a large number of servers in one or more locations via rsync or
scp.

This module and the included script, ccp, take a much more efficient
approach that is O(log n). Once the file(s) are been copied to a
remote server, that server will be promoted to be used as source
server for copying to remaining servers. Thus, the rate of transfer
increases exponentially rather than linearly.

Servers can be specified in groups (e.g. datacenter) to prevent
copying across groups. This maximizes the number of transfers done
over a local high-speed connection (LAN) while minimizing the number
of transfers over the WAN.

The number of multiple simultaneous transfers per source point is
configurable. The total number of simultaneously forked processes is
limited via Proc::Queue, and is currently hard coded to 32.

WWW:	http://search.cpan.org/dist/Net-CascadeCopy/

PR:		ports/151487
Submitted by:	Gea-Suan Lin <gslin at gslin.org>

5 files changed, 58 insertions, 0 deletions

diff --git a/net/Makefile b/net/Makefile
index d2063645327b..652784016e0f 100644
--- a/net/Makefile
+++ b/net/Makefile
@@ -535,6 +535,7 @@
     SUBDIR += p5-Net-CIDR-Lite
     SUBDIR += p5-Net-CIDR-MobileJP
     SUBDIR += p5-Net-CSTA
+    SUBDIR += p5-Net-CascadeCopy
     SUBDIR += p5-Net-Cassandra
     SUBDIR += p5-Net-Cassandra-Easy
     SUBDIR += p5-Net-DAV-Server
diff --git a/net/p5-Net-CascadeCopy/Makefile b/net/p5-Net-CascadeCopy/Makefile
new file mode 100644
index 000000000000..1c7d08ca0a7d
--- /dev/null
+++ b/net/p5-Net-CascadeCopy/Makefile
@@ -0,0 +1,27 @@
+# New ports collection makefile for:	p5-Net-CascadeCopy
+# Date created:		2010-10-15
+# Whom:			Gea-Suan Lin <gslin@gslin.org>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	Net-CascadeCopy
+PORTVERSION=	0.2.4
+CATEGORIES=	net perl5
+MASTER_SITES=	CPAN
+MASTER_SITE_SUBDIR=	Net
+PKGNAMEPREFIX=	p5-
+
+MAINTAINER=	gslin@gslin.org
+COMMENT=	Rapidly propagate files to many servers in multiple locations
+
+RUN_DEPENDS=	p5-Class-Std-Utils>=v0.0.0:${PORTSDIR}/devel/p5-Class-Std-Utils \
+		p5-Log-Log4perl>=0:${PORTSDIR}/devel/p5-Log-Log4perl \
+		p5-Proc-Queue>=0:${PORTSDIR}/devel/p5-Proc-Queue
+
+PERL_CONFIGURE=	yes
+
+MAN1=		ccp.1
+MAN3=		Net::CascadeCopy.3
+
+.include <bsd.port.mk>
diff --git a/net/p5-Net-CascadeCopy/distinfo b/net/p5-Net-CascadeCopy/distinfo
new file mode 100644
index 000000000000..34d4c0bd00ec
--- /dev/null
+++ b/net/p5-Net-CascadeCopy/distinfo
@@ -0,0 +1,3 @@
+MD5 (Net-CascadeCopy-0.2.4.tar.gz) = 9f18b988f4b36a42ab0358a77c35e6df
+SHA256 (Net-CascadeCopy-0.2.4.tar.gz) = dcf712c885231c3f0cf9549c58a0967b310d5de55b2d902adec1cef2f28aeb86
+SIZE (Net-CascadeCopy-0.2.4.tar.gz) = 16214
diff --git a/net/p5-Net-CascadeCopy/pkg-descr b/net/p5-Net-CascadeCopy/pkg-descr
new file mode 100644
index 000000000000..fb69924950f2
--- /dev/null
+++ b/net/p5-Net-CascadeCopy/pkg-descr
@@ -0,0 +1,20 @@
+This module implements a scalable method of quickly propagating files
+to a large number of servers in one or more locations via rsync or
+scp.
+
+This module and the included script, ccp, take a much more efficient
+approach that is O(log n). Once the file(s) are been copied to a
+remote server, that server will be promoted to be used as source
+server for copying to remaining servers. Thus, the rate of transfer
+increases exponentially rather than linearly.
+
+Servers can be specified in groups (e.g. datacenter) to prevent
+copying across groups. This maximizes the number of transfers done
+over a local high-speed connection (LAN) while minimizing the number
+of transfers over the WAN.
+
+The number of multiple simultaneous transfers per source point is
+configurable. The total number of simultaneously forked processes is
+limited via Proc::Queue, and is currently hard coded to 32.
+
+WWW:	http://search.cpan.org/dist/Net-CascadeCopy/
diff --git a/net/p5-Net-CascadeCopy/pkg-plist b/net/p5-Net-CascadeCopy/pkg-plist
new file mode 100644
index 000000000000..5d4b5dec5023
--- /dev/null
+++ b/net/p5-Net-CascadeCopy/pkg-plist
@@ -0,0 +1,7 @@
+@comment $FreeBSD$
+%%SITE_PERL%%/%%PERL_ARCH%%/auto/Net/CascadeCopy/.packlist
+%%SITE_PERL%%/Net/CascadeCopy.pm
+bin/ccp
+@dirrmtry %%SITE_PERL%%/Net
+@dirrmtry %%SITE_PERL%%/%%PERL_ARCH%%/auto/Net/CascadeCopy
+@dirrmtry %%SITE_PERL%%/%%PERL_ARCH%%/auto/Net