#root = File.join(File.dirname(__FILE__), "..")
#$LOAD_PATH.push root unless $LOAD_PATH.include? root

require File.join(File.dirname(__FILE__), "worker")

require "providers/provider_factory"
require "commands/server"
require "db/mongo/models/server"

class BootstrapWorker < Worker
  include ServerCommands

  def perform(dir, e_provider, server, conf)
    set_status jid, "init"
    config = convert_config(conf)
    File.open(File.join(dir, jid), "w") do |out|
      begin
        set_status jid, "running"
        mongo = mongo_connector(config)
        ::Provider::ProviderFactory.init(config)
        provider = ::Provider::ProviderFactory.get(e_provider)
        logger.debug "Provider: #{provider.inspect}"
        s = Server.new(server)
        s.options = convert_config(server["options"])
        key = mongo.key(s.key)
        out << "\nBootstrap with run list: #{s.options[:run_list].inspect}"
        status = bootstrap(s, out, key.path, logger)
        if status == 0
          out << "Chef node name: #{s.chef_node_name}\n"
          mongo.server_set_chef_node_name s
          out << "Chef node name has been updated\n"
        end
        set_status jid, (status == 0 ? "completed" : "failed")
      rescue Exception => e
        out << "\n"
        out << e.message
        out << "\n"
        out << e.backtrace.join("\n")
        set_status jid, "failed"
      end
    end
  end
end