#!/usr/bin/env ruby
#
# Keyringer key management system.
#
# Copyright (C) 2011 Keyringer Development Team.
# 
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or any later version.
# 
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.
# 
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# TODO
# - a lot of things

$:.unshift File.dirname(__FILE__) + '/../lib'
require 'keyringer'

begin 
  Keyringer::Parser.new
  puts "Performing action #{$action.capitalize}"
  begin
    action = Keyringer::Actions.const_get($action.capitalize)
  rescue NameError
    wrapper = Keyringer::BashWrapper.new
    wrapper.execute
  else
    if action.is_a?(Class)
      instance = action.new
      output   = instance.execute
      puts output
    end
  end
rescue SystemExit => e
  exit e.status
rescue Exception => e
  puts "Fatal error: #{e.inspect}"
  puts e.backtrace.join("\n")

  exit 1
end