Class: PhusionPassenger::Standalone::Main

Inherits:
Object
  • Object
show all
Defined in:
lib/phusion_passenger/standalone/main.rb

Constant Summary

COMMANDS =
[
	['start',   'StartCommand'],
	['stop',    'StopCommand'],
	['status',  'StatusCommand'],
	['package-runtime', 'PackageRuntimeCommand'],
	['version', 'VersionCommand'],
	['help',    'HelpCommand']
]

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.each_commandObject



42
43
44
45
46
47
48
49
50
# File 'lib/phusion_passenger/standalone/main.rb', line 42

def self.each_command
	COMMANDS.each do |command_spec|
		command_name = command_spec[0]
		filename     = command_name.sub(/-/, '_') + "_command"
		require "phusion_passenger/standalone/#{filename}"
		command_class = Standalone.const_get(command_spec[1])
		yield(command_name, command_class)
	end
end

.run!(argv) ⇒ Object



38
39
40
# File 'lib/phusion_passenger/standalone/main.rb', line 38

def self.run!(argv)
	new.run!(argv)
end

Instance Method Details

#run!(argv) ⇒ Object



52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
# File 'lib/phusion_passenger/standalone/main.rb', line 52

def run!(argv)
	command = argv[0]
	if command.nil? || command == '-h' || command == '--help'
		run_command('help')
		exit
	elsif command == '-v' || command == '--version'
		run_command('version')
		exit
	elsif command_exists?(command)
		begin
			run_command(command, argv[1..-1])
		rescue => e
			if defined?(OptionParser::ParseError) && e.is_a?(OptionParser::ParseError)
				puts e
				puts
				puts "Please see '--help' for valid options."
				exit 1
			elsif defined?(ConfigFile::DisallowedContextError) && e.is_a?(ConfigFile::DisallowedContextError)
				puts "*** Error in #{e.filename} line #{e.line}:"
				puts e
				exit 1
			else
				raise e
			end
		end
	else
		STDERR.puts "Unknown command '#{command}'. Please type --help for options."
		exit 1
	end
end