#!/usr/bin/ruby 

=begin
 
 pkg-svr

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 'fileutils'
$LOAD_PATH.unshift File.dirname(__FILE__)+"/src/common"
$LOAD_PATH.unshift File.dirname(__FILE__)+"/src/pkg_server"
require "utils"
require "packageServer"
require "serverOptParser"

#option parsing 
begin
	option = option_parse
rescue => e
	puts "\n=============== Error occured =============================="
	puts e.message
	puts e.backtrace.inspect
	puts "=============================================================\n"
	exit 0
end

begin 
	if option[:cmd].eql? "list" then
		if option[:id].empty? then
			PackageServer.list_id 
		else
			PackageServer.list_dist option[:id]
		end 
		exit 
	end 

	server = PackageServer.new( option[:id] )

	if server.nil? 
		raise RuntimeError, "server class creation fail"
	end

	case option[:cmd] 
	when "create"  
		server.create( option[:id], option[:dist], option[:url], option[:loc] )
	when "register"
		server.register( option[:spkgs], option[:bpkgs], option[:dist], option[:gensnap], option[:test] ) 
	when "gen-snapshot"
		server.generate_snapshot( option[:snap], option[:dist], option[:bsnap], option[:bpkgs] ) 
	when "sync"
		server.sync( option[:dist], option[:force] )
	when "add-dist"
		server.add_distribution( option[:dist], option[:url], option[:clone] )
	when "spkg-path" 
		server.find_source_package_path( option[:dist], option[:spkgs] )
	when "remove"
		if not option[:force] then
			puts  "Do you want to really? then input \"YES\""
			input = $stdin.gets.strip
			if input.eql? "YES" then   
				puts "Remove server!"
			else
				puts "Remove is canceled by user input"
				exit(0)
			end
		end

		server.remove_server( option[:id] )
	when "remove-pkg"
		server.remove_pkg( option[:id], option[:dist], option[:bpkgs], option[:os] )
	else
		raise RuntimeError, "input option incorrect : #{option[:cmd]}"
	end
rescue => e 
	puts "\n=============== Error occured =============================="
	puts e.message
	puts e.backtrace.inspect
	puts "=============================================================\n"
end