From 93e6b3cf3464d21c4a81f41dc1ca3ab2b7cf5bfe Mon Sep 17 00:00:00 2001
From: jbjohnso <jbjohnso@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Thu, 7 Jan 2010 19:33:58 +0000
Subject: [PATCH] -Support putting hostnames field before nodename and such if
 -h//--hostnamesfirst is given to makehosts

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@4910 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/lib/xcat/plugins/hosts.pm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/xCAT-server/lib/xcat/plugins/hosts.pm b/xCAT-server/lib/xcat/plugins/hosts.pm
index 7b5eeab88..a9403219b 100644
--- a/xCAT-server/lib/xcat/plugins/hosts.pm
+++ b/xCAT-server/lib/xcat/plugins/hosts.pm
@@ -10,6 +10,7 @@ use Getopt::Long;
 
 my @hosts; #Hold /etc/hosts data to be written back
 my $LONGNAME;
+my $OTHERNAMESFIRST;
 
 
 my %usage=(
@@ -79,6 +80,7 @@ sub build_line {
 
     $othernames=join(' ', @o_names);
     if ($LONGNAME) { return "$ip $longname $node $othernames\n"; } 
+    elsif ($OTHERNAMESFIRST) { return "$ip $othernames $node $longname\n"; }
     else { return "$ip $node $longname $othernames\n"; }
 }
 
@@ -116,6 +118,7 @@ sub process_request {
   if(!GetOptions(
       'h|help'  => \$HELP,
       'n'  => \$REMOVE,
+      'h|hostnamesfirst'  => \$OTHERNAMESFIRST,
       'l|longnamefirst'  => \$LONGNAME,))
   {
     $callback->({data=>$usage{makehosts}});