#!/usr/bin/env ruby

# 
# (C) Henri Shustak 2008
# Lucid Information Systems
# http://www.lucidsystems.org 
# Licenced Under then GNU GPL
#

# This very basic tool may be used to merge multiple loadsets together

# Version 1.0 ( Very Basic - Just Provides You A List Of Files To Paste Onto the Command Line)


# If you develop this script then please submit a patch so that eveyone may benifit.
# At this stage it is very basic. However, it could be easily imporved so that it will
# offer more functionality.

#
# Aim : 
# This script provides you with a list of transcripts which can then be merged together.
# Effectivly, if you have a list of transcripts such as :
# my_updates_v001.T
# my_udpates_v002.T
# my_updates_vXXX.t
# This script will allow you list all the paths to these transcrtips and reverse the order 
#

# Usage : 
# Edit the lines which have comments above them telling you to edit them
# Then run the script and you will have a list of load sets which you can merge together
# I wrote this script before I knew about the 'tac' command which is not installed by default
# on Mac OS X.
#
# Finally you can use lmerge to merge this list together into one transcript.
#./lmerge -n [-vIV] [ -D path ] [ -u umask ] transcript1 transcript2 dest


require 'fileutils'

# You should edit the line below for your requiremnts
transcripts_dir = Dir["/var/radmind/transcript/common_names_of_transcripts_to_be_mreged*.T"]
transcripts_dir = transcripts_dir.reverse


# Weed out the onese we do not want in the new transcript array
new_transcripts=[]
x = 0
transcripts_dir.each do |f|
  # You should edit the line below for your requirments
	if (( f.strip != "/var/radmind/transcript/name_of_transcript_to_remove.T" ) && ( f.strip != "/var/radmind/transcript/name_of_transcript_to_remove.T" ))
		new_transcripts[x] = f
		x = x + 1	
	end
end


input_transcripts = ""

new_transcripts.each do |f|
	input_transcripts = input_transcripts + " " + f
end

puts input_transcripts