servers{  // marker 
       as-https {                    # the 'name' of the server. This has very little impact, but is useful for structuring the servers
           host: localhost           # Optional parameter, defaults to localhost
           port: 9000                # the port the server will run on
           directory: "target/pacts" # the directory the server will load pacts from. They must be .json files
           provider: "SomeName"      # An optional filter than means only the files for that provider will be loaded. It defaults to 'load all files' if this is missing
           ssl-context {             # If present the server will be an https server. The following parameters should be obvious 
               keymanager-factory-passphrase= "mypass"     
               keystore = "crypto/keystore.jks"
               keystore-password = "mypass"
               truststore = "crypto/truststore.jks"
               truststore-password = "changeit"
               client-auth = false
           }
           errorsAbort: false        #Does the server abort if a single pact file is flawed?
       }
       as-http {
           port: 9001
           directory: "target/pacts"
           errorsAbort: false
       }
    }
}

    //Loads up the ssl context from the System properties. If you want you can construct it manually.
    val contextData = SSLContextData.fromSystemProperties()
    
    //loads all the pacts for the 'Name' provider
    val nameSpec = ServerSpec.forHttpsValidation("name", HttpsPorts.name, "target/pacts", Some("Name"), false,contextData, true)
    
    //loads all the pacts for the 'Address' provider
    val addressSpec = ServerSpec.forHttpsValidation("address", HttpsPorts.address, "target/pacts", Some("Address"), false,contextData, true)
    
    var stubber: ConfigBasedStubber
    var  executors: ExecutorService

    //code to be executed in your test framework of choice in beforeAll
    def setUpService() {
        val resources = ResourceBundle.getBundle("messages");
        executors = Executors.newFixedThreadPool(10);
        stubber = ConfigBasedStubber.apply(nameSpec, addressSpec, resources, executors);
    }

    //code to be executed in your test framework of choice in afterAll    
    public static void killStubber() {
        stubber.shutdown();
        executors.shutdownNow();
    }