vendor/rails/railties/lib/commands/server.rb

   1 require 'active_support'
   2 require 'fileutils'
   3
   4 begin
   5   require_library_or_gem 'fcgi'
   6 rescue Exception
   7   # FCGI not available
   8 end
   9
  10 begin
  11   require_library_or_gem 'mongrel'
  12 rescue Exception
  13   # Mongrel not available
  14 end
  15
  16 server = case ARGV.first
  17   when "lighttpd", "mongrel", "webrick"
  18     ARGV.shift
  19   else
  20     if defined?(Mongrel)
  21       "mongrel"
  22     elsif RUBY_PLATFORM !~ /(:?mswin|mingw)/ && !silence_stderr { `lighttpd -version` }.blank? && defined?(FCGI)
  23       "lighttpd"
  24     else
  25       "webrick"
  26     end
  27 end
  28
  29 case server
  30   when "webrick"
  31     puts "=> Booting WEBrick..."
  32   when "lighttpd"
  33     puts "=> Booting lighttpd (use 'script/server webrick' to force WEBrick)"
  34   when "mongrel"
  35     puts "=> Booting Mongrel (use 'script/server webrick' to force WEBrick)"
  36 end
  37
  38 %w(cache pids sessions sockets).each { |dir_to_make| FileUtils.mkdir_p(File.join(RAILS_ROOT, 'tmp', dir_to_make)) }
  39 require "commands/servers/#{server}"