Class: PhusionPassenger::Standalone::StartCommand

Inherits:
Command show all
Defined in:
lib/phusion_passenger/standalone/start_command.rb

Constant Summary

Constants inherited from Command

Command::DEFAULT_OPTIONS

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Command

show_in_command_list

Constructor Details

#initialize(args) ⇒ StartCommand

Returns a new instance of StartCommand.



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# File 'lib/phusion_passenger/standalone/start_command.rb', line 46

def initialize(args)
  super(args)
  @console_mutex = Mutex.new
  @termination_pipe = IO.pipe
  @threads = []
  @interruptable_threads = []
  @plugin = PhusionPassenger::Plugin.new('standalone/start_command', self, @options)
end

Class Method Details

.description ⇒ Object 



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# File 'lib/phusion_passenger/standalone/start_command.rb', line 42

def self.description
  return "Start Phusion Passenger Standalone."
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/phusion_passenger/standalone/start_command.rb', line 55

def run
  parse_my_options
  sanity_check_options
  
  ensure_nginx_installed
  determine_various_resource_locations
  require_app_finder
  @app_finder = AppFinder.new(@args, @options)
  @apps = @app_finder.scan
  @plugin.call_hook(:found_apps, @apps)
  
  extra_controller_options = {}
  @plugin.call_hook(:before_creating_nginx_controller, extra_controller_options)
  create_nginx_controller(extra_controller_options)
  
  begin
    start_nginx
    show_intro_message
    daemonize if @options[:daemonize]
    Thread.abort_on_exception = true
    @plugin.call_hook(:nginx_started, @nginx)
    ########################
    ########################
    watch_log_files_in_background if should_watch_logs?
    wait_until_nginx_has_exited
  rescue Interrupt
    stop_threads
    stop_nginx
    exit 2
  rescue SignalException => signal
    stop_threads
    stop_nginx
    if signal.message == 'SIGINT' || signal.message == 'SIGTERM'
      exit 2
    else
      raise
    end
  rescue Exception => e
    stop_threads
    stop_nginx
    raise
  ensure
    stop_threads
  end
ensure
  if @temp_dir
    FileUtils.rm_rf(@temp_dir) rescue nil
  end
  @plugin.call_hook(:cleanup)
end