module Rack::Handler::Puma
Constants
- DEFAULT_OPTIONS
Public Class Methods
run(app, options = {}) { |launcher| ... }
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# File lib/rack/handler/puma.rb, line 12 def self.run(app, options = {}) options = DEFAULT_OPTIONS.merge(options) conf = ::Puma::Configuration.new(options) do |c| c.quiet if options.delete(:Verbose) app = Rack::CommonLogger.new(app, STDOUT) end if options[:environment] c.environment options[:environment] end if options[:Threads] min, max = options.delete(:Threads).split(':', 2) c.threads min, max end host = options[:Host] if host && (host[0,1] == '.' || host[0,1] == '/') c.bind "unix://#{host}" else host ||= ::Puma::Configuration::DefaultTCPHost port = options[:Port] || ::Puma::Configuration::DefaultTCPPort c.port port, host end c.app app end events = options.delete(:Silent) ? ::Puma::Events.strings : ::Puma::Events.stdio launcher = ::Puma::Launcher.new(conf, :events => events) yield launcher if block_given? begin launcher.run rescue Interrupt puts "* Gracefully stopping, waiting for requests to finish" launcher.stop puts "* Goodbye!" end end
valid_options()
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# File lib/rack/handler/puma.rb, line 59 def self.valid_options { "Host=HOST" => "Hostname to listen on (default: localhost)", "Port=PORT" => "Port to listen on (default: 8080)", "Threads=MIN:MAX" => "min:max threads to use (default 0:16)", "Verbose" => "Don't report each request (default: false)" } end