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 43

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 39

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 52

def run
	parse_my_options
	sanity_check_options

	require 'phusion_passenger/standalone/runtime_locator'
	@runtime_locator = RuntimeLocator.new(@options[:runtime_dir],
		@options[:nginx_version])
	ensure_runtime_installed
	exit if @options[:runtime_check_only]
	require_app_finder
	@app_finder = AppFinder.new(@args, @options)
	@apps = @app_finder.scan
	@options = @app_finder.global_options
	determine_various_resource_locations
	@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
		if @options[:daemonize]
			if PlatformInfo.ruby_supports_fork?
				daemonize
			else
				daemonize_without_fork
			end
		end
		Thread.abort_on_exception = true
		@plugin.call_hook(:nginx_started, @nginx)
		########################
		########################
		touch_temp_dir_in_background
		watch_log_files_in_background if should_watch_logs?
		wait_until_nginx_has_exited if should_wait_until_nginx_has_exited?
	rescue Interrupt
		begin_shutdown
		stop_threads
		stop_nginx
		exit 2
	rescue SignalException => signal
		begin_shutdown
		stop_threads
		stop_nginx
		if signal.message == 'SIGINT' || signal.message == 'SIGTERM'
			exit 2
		else
			raise
		end
	rescue Exception => e
		begin_shutdown
		stop_threads
		stop_nginx
		raise
	ensure
		begin_shutdown
		begin
			stop_threads
		ensure
			finalize_shutdown
		end
	end
ensure
	@plugin.call_hook(:cleanup)
end