spawn.rb in pact-mock_service-3.0.1

- old
+ new

@@ -5,27 +5,27 @@
     module Server
       class Spawn
 
         class PortUnavailableError < StandardError; end
 
-        def self.call pidfile, port, ssl = false
+        def self.call pidfile, host, port, ssl = false
           if pidfile.can_start?
-            if port_available? port
+            if port_available? host, port
               pid = fork do
                 yield
               end
               pidfile.pid = pid
               Process.detach(pid)
-              Server::WaitForServerUp.(port, {ssl: ssl})
+              Server::WaitForServerUp.(host, port, {ssl: ssl})
               pidfile.write
             else
               raise PortUnavailableError.new("ERROR: Port #{port} already in use.")
             end
           end
         end
 
-        def self.port_available? port
-          server = TCPServer.new('127.0.0.1', port)
+        def self.port_available? host, port
+          server = TCPServer.new(host, port)
           true
         rescue
           false
         ensure
           server.close if server