I have an app that sets creates EC2 instances - I have a resque task that will configure the server (via ssh) once it's up and running:
Net::SSH.start(server.dns_name, 'root', :keys => ['~/.ssh/testkey.pem'], :paranoid => false, :verbose => :debug) do |ssh|
result = ssh.exec!("ls -l")
puts result
end
I get an error:
*** (Job{serverbuild} | ServerBuilder | [22]) failed: #<Errno::ECONNREFUSED: Connection refused - connect(2)>
If I run this from irb, or from my rails app, it's connects just fine. Any thoughts?