Sorry, what do I do with the lines between -------------- Is this a shell script? I run csh...
Craig > On May 15, 2020, at 6:38 PM, Sam Ruby <ru...@intertwingly.net> wrote: > > On Fri, May 15, 2020 at 8:10 PM Craig Russell <apache....@gmail.com > <mailto:apache....@gmail.com>> wrote: >> >> Hi Sam, >> >> That helped. I had not installed cctools via brew but I made a backup copy >> of the/opt/local/bin/ar and ranlib tools so I got farther along with >> installing ruby 2.4.1. >> >> [MacBook-Pro-10:whimsy/www/roster] clr% rbenv global >> 2.4.1 >> [MacBook-Pro-10:whimsy/www/roster] clr% which ruby >> /usr/local/opt/ruby/bin/ruby >> [MacBook-Pro-10:whimsy/www/roster] clr% ruby -v >> ruby 2.7.1p83 (2020-03-31 revision a0c7c23c9c) [x86_64-darwin18] >> >> I hope you are aware that >> WARNING: ruby-2.4.1 is past its end of life and is now unsupported. >> It no longer receives bug fixes or critical security updates. >> >> Are we planning on migrating to ruby 2.7.x or are we stuck on 2.4? > > Whimsy-vm4 runs Ubuntu 16.04 which comes with Ruby 2.4. > > Sebb is working on getting whimsy-vm5 up and running on Ubuntu 18.04 > which comes with Ruby 2.5. > >> Anyway, I rebooted and still no joy. None of these urls succeed: >> whimsy.local hangs forever >> whimsy.local:3000 hangs forever > > That's defined using IPv6. > >> 0.0.0.0 Safari can't connect to the server >> 0.0.0.0:3000 Safari can't connect to the server > > We've established that Safari can't talk to 0:0:0:0. > > Lets try something different. What does the following do on your machine? > > --- > require 'socket' > server = TCPServer.new 5678 > ip = Socket.ip_address_list.detect{|intf| intf.ipv4_private?}.ip_address > > Thread.new do > sleep 1 > puts "open http://#{ip}:5678/ <http://#{ip}:5678/>" > system "open http://#{ip}:5678/ <http://#{ip}:5678/>" > end > > while session = server.accept > response = "Hello world! The time is #{Time.now}\n" > session.print "HTTP/1.1 200 OK\r\n" + > "Content-Type: text/plain\r\n" + > "Content-Length: #{response.bytesize}\r\n" + > "Connection: close\r\n\r\n" + > response > session.close > end > --- > > - Sam Ruby Craig L Russell c...@apache.org
