# HG changeset patch
# User Nobuyasu Oshiro  <dimolto@cr.ie.u-ryukyu.ac.jp>
# Date 1389376556 -32400
# Node ID d9d712277bf5f5c5c80a50605cfeddf48bea9206
# Parent  5ea96ce6a1c1e7ca393d30a7d4681206451d8615
Added get_node_name.rb

diff -r 5ea96ce6a1c1 -r d9d712277bf5 get_node_name.rb
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/get_node_name.rb	Sat Jan 11 02:55:56 2014 +0900
@@ -0,0 +1,14 @@
+module GetNodeName
+  def get_node_name(filename)
+    f = open(filename,"r")
+    nodes = []
+    f.each { |line| nodes.push(line) }
+    hostname = `hostname`
+    mynum = 0
+    if /[0-9]+/ =~ hostname then
+      num = $&.to_i
+    end
+  nodenum = mynum % nodes.size 
+  return nodes[nodenum]
+  end
+end
diff -r 5ea96ce6a1c1 -r d9d712277bf5 nodes.txt
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nodes.txt	Sat Jan 11 02:55:56 2014 +0900
@@ -0,0 +1,2 @@
+bldsv12.cr.ie.u-ryukyu.ac.jp
+bldsv10.cr.ie.u-ryukyu.ac.jp
diff -r 5ea96ce6a1c1 -r d9d712277bf5 test_get_node_num.rb
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test_get_node_num.rb	Sat Jan 11 02:55:56 2014 +0900
@@ -0,0 +1,6 @@
+#!/usr/bin/ruby
+
+require './get_host_num.rb'
+include GetNodeName
+
+puts get_node_name("nodes.txt")