Method CreateMasterFlags

src/tests/mesos.cpp:99–158

master::Flags MesosTest::CreateMasterFlags()
{
  master::Flags flags;

  // We use the current working directory from TempDirectoryTest
  // to ensure the work directory remains the same within a test.
  flags.work_dir = path::join(os::getcwd(), "master");

  CHECK_SOME(os::mkdir(flags.work_dir.get()));

  flags.authenticate_http_readonly = true;
  flags.authenticate_http_readwrite = true;
  flags.authenticate_frameworks = true;
  flags.authenticate_agents = true;

  flags.authenticate_http_frameworks = true;
  flags.http_framework_authenticators = "basic";

  // Create a default credentials file.
  const string& path = path::join(os::getcwd(), "credentials");

  Try<int_fd> fd = os::open(
      path,
      O_WRONLY | O_CREAT | O_TRUNC | O_CLOEXEC,
      S_IRUSR | S_IWUSR | S_IRGRP);

  CHECK_SOME(fd);

  // JSON default format for credentials.
  Credentials credentials;

  Credential* credential = credentials.add_credentials();
  credential->set_principal(DEFAULT_CREDENTIAL.principal());
  credential->set_secret(DEFAULT_CREDENTIAL.secret());

  credential = credentials.add_credentials();
  credential->set_principal(DEFAULT_CREDENTIAL_2.principal());
  credential->set_secret(DEFAULT_CREDENTIAL_2.secret());

  CHECK_SOME(os::write(fd.get(), stringify(JSON::protobuf(credentials))))
    << "Failed to write credentials to '" << path << "'";
  CHECK_SOME(os::close(fd.get()));

  flags.credentials = path;

  // Set default ACLs.
  flags.acls = ACLs();

  // Use the in-memory registry (instead of the replicated log) by default.
  // TODO(josephw): Consider changing this back to `replicated_log` once
  // all platforms support this registrar backend.
  flags.registry = "in_memory";

  // On many test VMs, this default is too small.
  flags.registry_store_timeout = flags.registry_store_timeout * 5;

  flags.authenticators = tests::flags.authenticators;