@Override
  public void start(final BesuNodeRunner runner) {
    runner.startNode(this);
    if (runCommand.isEmpty()) {
      loadPortsFile();
    }
  }
All future JSON-RPC calls will include the authentication token.
acceptance-tests/dsl/src/main/java/org/hyperledger/besu/tests/acceptance/dsl/node/BesuNode.java