require 'rbconfig' unless RUBY_PLATFORM !~ /mswin/ && !silence_stderr { `lighttpd -version` }.blank? puts "PROBLEM: Lighttpd is not available on your system (or not in your path)" exit 1 end unless defined?(FCGI) puts "PROBLEM: Lighttpd requires that the FCGI Ruby bindings are installed on the system" exit 1 end require 'initializer' configuration = Rails::Initializer.run(:initialize_logger).configuration default_config_file = config_file = "#{RAILS_ROOT}/config/lighttpd.conf" require 'optparse' ARGV.options do |opt| opt.on('-c', "--config=#{config_file}", 'Specify a different lighttpd config file.') { |path| config_file = path } opt.on('-h', '--help', 'Show this message.') { puts opt; exit 0 } opt.parse! end unless File.exist?(config_file) if config_file != default_config_file puts "=> #{config_file} not found." exit 1 end require 'fileutils' source = File.expand_path(File.join(File.dirname(__FILE__), "..", "..", "..", "configs", "lighttpd.conf")) puts "=> #{config_file} not found, copying from #{source}" FileUtils.cp source, config_file end config = IO.read(config_file) default_port, default_ip = 3000, '0.0.0.0' port = config.scan(/^\s*server.port\s*=\s*(\d+)/).first rescue default_port ip = config.scan(/^\s*server.bind\s*=\s*"([^"]+)"/).first rescue default_ip puts "=> Rails application started on http://#{ip || default_ip}:#{port || default_port}" tail_thread = nil if ARGV.first == "-d" puts "=> Configuration in config/lighttpd.conf" detach = true else puts "=> Call with -d to detach" puts "=> Ctrl-C to shutdown server (see config/lighttpd.conf for options)" detach = false cursor = File.size(configuration.log_path) last_checked = Time.now tail_thread = Thread.new do File.open(configuration.log_path, 'r') do |f| loop do f.seek cursor if f.mtime > last_checked last_checked = f.mtime contents = f.read cursor += contents.length print contents end sleep 1 end end end end trap(:INT) { exit } begin `lighttpd #{!detach ? "-D " : ""}-f #{config_file}` ensure unless detach tail_thread.kill if tail_thread puts 'Exiting' # Ensure FCGI processes are reaped ARGV.replace ['-a', 'kill'] require 'commands/process/reaper' end end