While the script was running, I could reload the page and the time would change. Once I killed the script, the browser could not connect to the server any more.
> On May 15, 2020, at 9:15 PM, Craig Russell <apache....@gmail.com> wrote: > > [MacBook-Pro-10:~] clr% vi test.rb > [MacBook-Pro-10:~] clr% ruby test.rb > open http://192.168.0.12:5678/ <http://192.168.0.12:5678/> > ^CTraceback (most recent call last): > 1: from test.rb:11:in `<main>' > test.rb:11:in `accept': Interrupt > > > In the browser that popped up: at url http://192.168.0.12:5678 > <http://192.168.0.12:5678/> > Hello world! The time is 2020-05-15 21:13:44 -0700 > Then nothing so I killed the ruby script. > > Craig > >> On May 15, 2020, at 7:30 PM, Sam Ruby <ru...@intertwingly.net >> <mailto:ru...@intertwingly.net>> wrote: >> >> On Fri, May 15, 2020 at 10:23 PM Craig Russell <apache....@gmail.com >> <mailto:apache....@gmail.com>> wrote: >>> >>> Sorry, what do I do with the lines between -------------- >>> >>> Is this a shell script? I run csh... >> >> It is a Ruby script. Put it in a file, say test.rb. Then run 'ruby >> test.rb'. >> >>> Craig >> >> - Sam Ruby >> >>>> On May 15, 2020, at 6:38 PM, Sam Ruby <ru...@intertwingly.net >>>> <mailto:ru...@intertwingly.net>> wrote: >>>> >>>> On Fri, May 15, 2020 at 8:10 PM Craig Russell <apache....@gmail.com >>>> <mailto:apache....@gmail.com> <mailto: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/> <http://#{ip}:5678/ >>>> <http://#{ip}:5678/>>" >>>> system "open http://#{ip}:5678/ <http://#{ip}:5678/> <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 <mailto:c...@apache.org> >>> > > Craig L Russell > c...@apache.org <mailto:c...@apache.org> > Craig L Russell c...@apache.org
