Added default lighttpd config in config/lighttpd.conf and added a default runner for lighttpd in script/server (works like script/server, but using lighttpd and FastCGI). It will use lighttpd if available, otherwise WEBrick. You can force either or using 'script/server lighttpd' or 'script/server webrick' [DHH]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2913 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

railties/lib/commands/servers/lighttpd.rb

@@ -0,0 +1,45 @@
+require 'active_support'
+
+unless RUBY_PLATFORM !~ /mswin/ && !silence_stderr { `lighttpd -version` }.blank?
+  puts "lighttpd is not available on your system (or not in your path)"
+  exit 1
+end
+
+def tail_f(input)
+  loop do
+    line = input.gets
+    yield line if line
+    if input.eof?
+      sleep 1
+      input.seek(input.tell)
+    end
+  end
+end
+
+config_file = "#{RAILS_ROOT}/config/lighttpd.conf"
+
+port = IO.read(config_file).scan(/^server.port\s*=\s*(\d+)/).first rescue 3000
+puts "=> Rails application started on http://0.0.0.0:#{port}"
+
+if ARGV.first == "-d"
+  puts "=> Configure in config/lighttpd.conf"
+  detach = true
+else
+  puts "=> Call with -d to detach (requires absolute paths in config/lighttpd.conf)"
+  puts "=> Ctrl-C to shutdown server (see config/lighttpd.conf for options)"
+  detach = false
+
+  Process.detach(fork do
+    begin
+      File.open("#{RAILS_ROOT}/log/#{RAILS_ENV}.log", 'r') do |log|
+        log.seek(0, IO::SEEK_END)
+        tail_f(log) {|line| puts line}
+      end
+    rescue Exception
+    end
+    exit
+  end)
+end
+
+trap(:INT) {exit}
+`lighttpd #{!detach ? "-D " : ""}-f #{config_file}`

railties/lib/commands/servers/webrick.rb

@@ -0,0 +1,59 @@
+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") { |OPTIONS[:port]| }
+  opts.on("-b", "--binding=ip", String,
+          "Binds Rails to the specified ip.",
+          "Default: 0.0.0.0") { |OPTIONS[:ip]| }
+  opts.on("-e", "--environment=name", String,
+          "Specifies the environment to run this server under (test/development/production).",
+          "Default: development") { |OPTIONS[:environment]| }
+  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") { |OPTIONS[:charset]| }
+
+  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)