#!/usr/bin/env ruby

require 'rubygems'

root_dir = File.expand_path(File.join(File.dirname(__FILE__),'..'))
if File.directory?(File.join(root_dir,'.git'))
  Dir.chdir(root_dir) do |path|
    require 'bundler'

    begin
      Bundler.setup(:default)
    rescue Bundler::BundlerError => e
      warn e.message
      warn "Run `bundle install` to install missing gems"
      exit e.status_code
    end
  end
end

lib_dir = File.join(root_dir,'lib')
$LOAD_PATH << lib_dir unless $LOAD_PATH.include?(lib_dir)

require 'ronin/gen/gen'
require 'ronin/ui/cli/commands/gen'

if (ARGV.length > 0 && ARGV.first[0..0] != '-')
  name = ARGV.shift

  begin
    Ronin::Gen.generator(name).start
  rescue Ronin::Gen::UnknownGenerator
    warn "ronin-gen: unknown generator #{name}"
    warn "ronin-gen: run 'ronin-gen' for a list of generators"
    exit -1
  end
else
  Ronin::UI::CLI::Commands::Gen.start
end