1*600Sdefan@nginx.comapp = Proc.new do |env| 2*600Sdefan@nginx.com ['200', { 3*600Sdefan@nginx.com 'Content-Type' => 'text/plain', 4*600Sdefan@nginx.com }, ["Hello from Unit running with Ruby #{RUBY_VERSION}!\n\n"]] 5*600Sdefan@nginx.comend 6*600Sdefan@nginx.com 7*600Sdefan@nginx.comrun app 8