code: public ClientBuilderForConnector withCredentialsId(String credentialsId)
              throws UnrecoverableKeyException, NoSuchAlgorithmException, KeyStoreException, KeyManagementException {
          if (isNotBlank(credentialsId)) {
              withCredentials(lookupSystemCredentials(credentialsId));
          } else {
              withSslConfig(null);
          }
  
          return this;
      }
docs: Sets SSLConfig from defined credentials id.
  
  @param credentialsId credentials to find in jenkins
  @return docker-java client