Class: Puma::Configuration
- Inherits:
-
Object
- Object
- Puma::Configuration
- Defined in:
- lib/puma/configuration.rb
Defined Under Namespace
Classes: ConfigMiddleware, DSL
Constant Summary collapse
- DefaultRackup =
"config.ru"
- DefaultTCPHost =
"0.0.0.0"
- DefaultTCPPort =
9292
- DefaultWorkerTimeout =
60
Instance Attribute Summary collapse
-
#options ⇒ Object
readonly
Returns the value of attribute options.
Class Method Summary collapse
Instance Method Summary collapse
-
#app ⇒ Object
Load the specified rackup file, pull an options from the rackup file, and set @app.
-
#app_configured? ⇒ Boolean
Indicate if there is a properly configured app.
-
#initialize(options) ⇒ Configuration
constructor
A new instance of Configuration.
- #initialize_copy(other) ⇒ Object
- #load ⇒ Object
- #rackup ⇒ Object
- #setup_random_token ⇒ Object
Constructor Details
#initialize(options) ⇒ Configuration
Returns a new instance of Configuration.
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# File 'lib/puma/configuration.rb', line 19 def initialize() @options = @options[:mode] ||= :http @options[:binds] ||= [] @options[:on_restart] ||= [] @options[:before_worker_boot] ||= [] @options[:after_worker_boot] ||= [] @options[:worker_timeout] ||= DefaultWorkerTimeout end |
Instance Attribute Details
#options ⇒ Object (readonly)
Returns the value of attribute options.
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# File 'lib/puma/configuration.rb', line 29 def @options end |
Class Method Details
.temp_path ⇒ Object
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# File 'lib/puma/configuration.rb', line 149 def self.temp_path require 'tmpdir' t = (Time.now.to_f * 1000).to_i "#{Dir.tmpdir}/puma-status-#{t}-#{$$}" end |
Instance Method Details
#app ⇒ Object
Load the specified rackup file, pull an options from the rackup file, and set @app.
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# File 'lib/puma/configuration.rb', line 88 def app app = @options[:app] unless app unless File.exist?(rackup) raise "Missing rackup file '#{rackup}'" end app, = Rack::Builder.parse_file rackup @options.merge! .each do |key,val| if key.to_s[0,4] == "bind" @options[:binds] << val end end end if @options[:mode] == :tcp require 'puma/tcp_logger' logger = @options[:logger] || STDOUT return TCPLogger.new(logger, app, @options[:quiet]) end if !@options[:quiet] and @options[:environment] == "development" logger = @options[:logger] || STDOUT app = Rack::CommonLogger.new(app, logger) end return ConfigMiddleware.new(self, app) end |
#app_configured? ⇒ Boolean
Indicate if there is a properly configured app
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# File 'lib/puma/configuration.rb', line 77 def app_configured? @options[:app] || File.exist?(rackup) end |
#initialize_copy(other) ⇒ Object
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# File 'lib/puma/configuration.rb', line 31 def initialize_copy(other) @options = @options.dup end |
#load ⇒ Object
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# File 'lib/puma/configuration.rb', line 35 def load if path = @options[:config_file] DSL.new(@options)._load_from path end # Rakeup default option support if host = @options[:Host] port = @options[:Port] || DefaultTCPPort @options[:binds] << "tcp://#{host}:#{port}" end if @options[:binds].empty? @options[:binds] << "tcp://#{DefaultTCPHost}:#{DefaultTCPPort}" end if @options[:control_url] == "auto" path = Configuration.temp_path @options[:control_url] = "unix://#{path}" @options[:control_url_temp] = path end unless @options[:control_auth_token] setup_random_token end end |
#rackup ⇒ Object
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# File 'lib/puma/configuration.rb', line 81 def rackup @options[:rackup] || DefaultRackup end |
#setup_random_token ⇒ Object
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# File 'lib/puma/configuration.rb', line 121 def setup_random_token begin require 'openssl' rescue LoadError end count = 16 bytes = nil if defined? OpenSSL::Random bytes = OpenSSL::Random.random_bytes(count) elsif File.exist?("/dev/urandom") File.open("/dev/urandom") do |f| bytes = f.read(count) end end if bytes token = "" bytes.each_byte { |b| token << b.to_s(16) } else token = (0..count).to_a.map { rand(255).to_s(16) }.join end @options[:control_auth_token] = token end |