Method handleBasicAuth

solr/core/src/java/org/apache/solr/cli/AuthTool.java:165–344

(CommandLine cli)

        .addOption(AUTH_CONF_DIR_OPTION)
        .addOption(CommonCLIOptions.CREDENTIALS_OPTION)
        .addOptionGroup(getConnectionOptions());
  }

  private void ensureArgumentIsValidBooleanIfPresent(String optionName, String value) {
    if (value != null && !"true".equalsIgnoreCase(value) && !"false".equalsIgnoreCase(value)) {
      echo("Argument [" + optionName + "] must be either true or false, but was [" + value + "]");
      runtime.exit(1);
    }
  }

  private void handleCommand(String cmd, AuthParams params) throws Exception {
    switch (cmd) {
      case "enable" -> enableBasicAuth(params);
      case "disable" -> disableBasicAuth(params);
      default -> {
        CLIO.out("Valid auth commands are: enable, disable.");
        runtime.exit(1);
      }
    }
  }

  private void enableBasicAuth(AuthParams params) throws Exception {
    if (!params.prompt() && params.credentials() == null) {
      CLIO.out("Option --credentials or --prompt is required with enable.");
      runtime.exit(1);
    } else if (!params.prompt() && !params.credentials().contains(":")) {
      CLIO.out("Option --credentials is not in correct format.");
      runtime.exit(1);
    }

    String zkHost = params.zkHost();

    if (!params.updateIncludeFileOnly()) {
      if (zkHost == null) {
        printZkHostError(params.zkHostSpecified());
        runtime.exit(1);
      }

      // check if security is already enabled or not
      try (SolrZkClient zkClient = zkClient(zkHost)) {
        checkSecurityJsonExists(zkClient);
      }
    }

    String username, password;
    if (params.credentials() != null) {
      username = params.credentials().split(":")[0];
      password = params.credentials().split(":")[1];
    } else {
      Console console = System.console();
      // keep prompting until they've entered a non-empty username & password
      do {
        username = console.readLine("Enter username: ");
      } while (username == null || username.trim().isEmpty());
      username = username.trim();

      do {
        password = new String(console.readPassword("Enter password: "));