+ jobsManager := jobs.NewJobsManagerImpl("configs/type_config.json", retryClient, configuration.DMaaPMRAddress, &http.Client{
+ Timeout: time.Second * 5,
+ })
+ if err := registerTypesAndProducer(jobsManager, configuration.InfoCoordinatorAddress, callbackAddress, retryClient); err != nil {
+ log.Fatalf("Stopping producer due to: %v", err)
+ }
+ jobsManager.StartJobs()
+
+ log.Debug("Starting DMaaP Mediator Producer")
+ go func() {
+ log.Debugf("Starting callback server at port %v", configuration.InfoProducerPort)
+ r := server.NewRouter(jobsManager)
+ log.Fatalf("Server stopped: %v", http.ListenAndServeTLS(fmt.Sprintf(":%v", configuration.InfoProducerPort), configuration.ProducerCertPath, configuration.ProducerKeyPath, r))
+ }()
+
+ keepProducerAlive()
+}
+
+func validateConfiguration(configuration *config.Config) error {
+ if configuration.InfoProducerHost == "" {
+ return fmt.Errorf("missing INFO_PRODUCER_HOST")
+ }
+ if configuration.ProducerCertPath == "" || configuration.ProducerKeyPath == "" {
+ return fmt.Errorf("missing PRODUCER_CERT and/or PRODUCER_KEY")
+ }
+ return nil
+}
+
+func createClientCertificate() (*tls.Certificate, error) {
+ if cert, err := tls.LoadX509KeyPair(configuration.ProducerCertPath, configuration.ProducerKeyPath); err == nil {
+ return &cert, nil
+ } else {
+ return nil, fmt.Errorf("cannot create x509 keypair from cert file %s and key file %s due to: %v", configuration.ProducerCertPath, configuration.ProducerKeyPath, err)