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require 'webrick'
require 'optparse'
OPTIONS = {
:port => 3000,
:ip => "0.0.0.0",
:environment => (ENV['RAILS_ENV'] || "development").dup,
:server_root => File.expand_path(RAILS_ROOT + "/public/"),
:server_type => WEBrick::SimpleServer,
:charset => "UTF-8",
:mime_types => WEBrick::HTTPUtils::DefaultMimeTypes
}
ARGV.options do |opts|
script_name = File.basename($0)
opts.banner = "Usage: ruby #{script_name} [options]"
opts.separator ""
opts.on("-p", "--port=port", Integer,
"Runs Rails on the specified port.",
"Default: 3000") { |v| OPTIONS[:port] = v }
opts.on("-b", "--binding=ip", String,
"Binds Rails to the specified ip.",
"Default: 0.0.0.0") { |v| OPTIONS[:ip] = v }
opts.on("-e", "--environment=name", String,
"Specifies the environment to run this server under (test/development/production).",
"Default: development") { |v| OPTIONS[:environment] = v }
opts.on("-m", "--mime-types=filename", String,
"Specifies an Apache style mime.types configuration file to be used for mime types",
"Default: none") { |mime_types_file| OPTIONS[:mime_types] = WEBrick::HTTPUtils::load_mime_types(mime_types_file) }
opts.on("-d", "--daemon",
"Make Rails run as a Daemon (only works if fork is available -- meaning on *nix)."
) { OPTIONS[:server_type] = WEBrick::Daemon }
opts.on("-c", "--charset=charset", String,
"Set default charset for output.",
"Default: UTF-8") { |v| OPTIONS[:charset] = v }
opts.separator ""
opts.on("-h", "--help",
"Show this help message.") { puts opts; exit }
opts.parse!
end
ENV["RAILS_ENV"] = OPTIONS[:environment]
RAILS_ENV.replace(OPTIONS[:environment]) if defined?(RAILS_ENV)
require RAILS_ROOT + "/config/environment"
require 'webrick_server'
OPTIONS['working_directory'] = File.expand_path(RAILS_ROOT)
puts "=> Rails application started on http://#{OPTIONS[:ip]}:#{OPTIONS[:port]}"
puts "=> Ctrl-C to shutdown server; call with --help for options" if OPTIONS[:server_type] == WEBrick::SimpleServer
DispatchServlet.dispatch(OPTIONS)
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