#!/usr/bin/ruby -d

=begin
 
 build-cli

Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.

Contact:
Taejun Ha <taejun.ha@samsung.com>
Jiil Hyoun <jiil.hyoun@samsung.com>
Donghyuk Yang <donghyuk.yang@samsung.com>
DongHee Yang <donghee.yang@samsung.com>

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

Contributors:
- S-Core Co., Ltd
=end

require "socket"
require 'fileutils'
$LOAD_PATH.unshift File.dirname(__FILE__)+"/src/common"
$LOAD_PATH.unshift File.dirname(__FILE__)+"/src/build_server"
require "utils"
require "BuildClientOptionParser"
require "BuildComm"

#option parsing 
option = option_parse

# if "--os" is not specified, use host os type
if option[:os].nil? then 
    option[:os] = Utils::HOST_OS
else 
    if not option[:os] =~ /^(linux|windows|darwin)$/ then 
        puts "We have no plan to Buld OS \"#{option[:os]}\" \n please check your option OS "
        exit 1
    end
end

if option[:domain].nil? then
	option[:domain] = "127.0.0.1"
end

if option[:port].nil? then
	option[:port] = 2222
end

begin
	case option[:cmd] 
	when "build" 
		client = BuildCommClient.create( option[:domain], option[:port])
		if not client.nil? then
			client.send "BUILD,GIT,#{option[:git]},#{option[:commit]},#{option[:os]},,#{option[:async]}"
			client.print_stream
			client.terminate
		end
	when "resolve"
		client = BuildCommClient.create( option[:domain], option[:port])
		if not client.nil? then
			client.send "RESOLVE,GIT,#{option[:git]},#{option[:commit]},#{option[:os]},,#{option[:async]}" 
			client.print_stream
			client.terminate
		end
	when "query"
		# SYSTEM INFO
		client = BuildCommClient.create( option[:domain], option[:port])
		if not client.nil? then
			client.send "QUERY,SYSTEM" 
			result0 = client.receive_data()
			if result0.nil? then
				client.terminate
				exit(-1)
			end
			result0 = result0[0].split(",").map { |x| x.strip }
			puts "HOST-OS: #{result0[0]}"
			puts "MAX_WORKING_JOBS: #{result0[1]}"
			client.terminate
		end

		# JOB INFO
		client = BuildCommClient.create( option[:domain], option[:port])
		if not client.nil? then
			client.send "QUERY,JOB"
			result1 = client.receive_data()
			if result0.nil? then
				client.terminate
				exit(-1)
			end
			puts "* JOB *"
			for item in result1
				tok = item.split(",").map { |x| x.strip }
				puts "#{tok[1]} #{tok[0]} #{tok[2]}"	
			end
		end

	else
		raise RuntimeError, "input option incorrect : #{option[:cmd]}"
	end

rescue => e
	puts e.message
	exit(-1)
end

exit 0