Method: Server#start

Defined in:
lib/arldap/server.rb

#start ⇒ Object 



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# File 'lib/arldap/server.rb', line 48

def start
  pidfile.ensure_empty! "ERROR: It looks like I'm already running #{@config['pid_file']}.  Not starting."

  logger.info "Starting LDAP server"
  daemonize(logger)

  self.logger.info("Cannot load Rails. Exiting.") and exit 5 unless defined? RAILS_ROOT
  @config.symbolize_keys!

  logger.info "Became daemon with process id: #{$$}"
  begin
    pidfile.create
  rescue Exception => e
    logger.info "Exception caught while creating pidfile: #{e}"
    exit
  end

  trap("TERM") do
    logger.info("Received TERM signal.  Exiting.") if logger
    pidfile.remove if pidfile
    exit
  end

  begin
    # This is to ensure thread-safety
    # logger.debug "Setting allow_concurrency"
    # ActiveRecord::Base.allow_concurrency = true
  rescue Exception => e
    logger.info "Exception caught: #{e}"
    exit
  end

  klass = nil
  begin
    klass = @config[:active_record_model].constantize
    logger.info "Access to #{klass.count} #{@config[:active_record_model]} records"
  rescue Exception => e
    logger.info "Exception caught while loading #{@config[:active_record_model]}: #{e}"
    exit
  end

  s = LDAP::Server.new(
    :port             => @config[:port],
    :bindaddr         => @config[:bind_address],
    :nodelay          => @config[:tcp_nodelay],
    :listen           => @config[:prefork_threads],
    :namingContexts   => [@config[:basedn]],
    :user             => @config[:user],
    :group            => @config[:group],
    :operation_class  => ActiveRecordOperation,
    :operation_args   => [@config, klass, logger]
  )
  s.run_tcpserver
  logger.info "Listening on port #{@config[:port]}."

  s.join
end