#!/usr/bin/env ruby
#
# Author:: Christian Reiniger <creinig@dotsrc.org>
# License:: GNU GPL v2 or later, as described in the accompanying LICENSE file
# Homepage: http://dsadmin.dotsrc.org/
#
# ----
# Last change:
#
# CVS User:: $Author: creinig $
# Date:: $Date: 2006-10-24 10:29:33 +0200 (Tue, 24 Oct 2006) $
# Revision:: $Revision: 110 $
#

require 'pathname'

unless defined?(RAILS_ROOT)
  root_path = File.join(File.dirname(__FILE__), '..')
  unless RUBY_PLATFORM =~ /mswin32/
    require 'pathname'
    root_path = Pathname.new(root_path).cleanpath(true).to_s
  end
  RAILS_ROOT = root_path
end

INSTALL_PATH = Pathname.new(RAILS_ROOT).realpath.to_s

$: << File.join(INSTALL_PATH, 'lib')



require 'dsadmin/shellfe/shell_client'


class AdmindCtl < Dsadmin::Shellfe::ShellClient
  
  def parse_opts
    @options.command = nil
    
    opts = base_optionparser
    
    opts.separator ""
    opts.separator "Actions (last one wins):"
    
    opts.on("-d", "--down", "--shutdown",
                  "Shut down the entire system") { @options.command = [:meta, :shutdown] }
    
    opts.on("-r", "--restart",
                  "Restart down the entire system") { @options.command = [:meta, :restart] }
    
    opts.on("-s", "--sync", "--sync-instances",
                  "Sync all instances from the central repository") { @options.command = [:meta, :sync_instances] }
    
    
    opts.parse!(ARGV.clone)
    
    unless(@options.username and @options.command)
      puts opts
      exit
    end
  end
  
  
  def run
    parse_opts
    setup
    
    res = send_to_backend(@options.command[0], @options.command[1])
    
    if(res.status == :success)
      puts "Success"
    else
      puts "Failure: Got response '#{res.status.to_s}'"
      if(res.data and res.data['message'])
        puts "   (#{res.data['message']})"
      end
    end
  end
  
end


main = AdmindCtl.new
main.run