Also, note that the certificate has to contain the `Extended Key Usage: TLS Web Client Authentication`. Otherwise, MinIO would not accept the certificate as client certificate.

Now, the STS certificate-based authentication happens in 4 steps:

- Client sends HTTP `POST` request over a TLS connection hitting the MinIO TLS STS API.
- MinIO verifies that the client certificate is valid.
- MinIO tries to find a policy that matches the `CN` of the client certificate.

* `http://localhost`
* `https://localhost`
* `http://localhost:8080`

Aunque todos están en `localhost`, usan protocolos o puertos diferentes, por lo tanto, son "orígenes" diferentes.

## Pasos { #steps }

{* ../../docs_src/pydantic_v1_in_v2/tutorial004_an_py310.py hl[4,18] *}

### Мигрируйте по шагам { #migrate-in-steps }

/// tip | Совет

Сначала попробуйте `bump-pydantic`. Если тесты проходят и всё работает, вы справились одной командой. ✨

///

* `http://localhost`
* `https://localhost`
* `http://localhost:8080`

Mesmo se todos estiverem em `localhost`, eles usam diferentes protocolos ou portas, portanto, são "origens" diferentes.

## Passos { #steps }

         - current: ...
         - baseline: ...
     
     See failure report at file:///<path to Gradle checkout>/subprojects/architecture-test/build/reports/binary-compatibility/report.html
```

Here are the steps to resolve the issue:

1. Open the failure report mentioned in the output.\
If you don't see the report link in the output in the IDE, make sure to select the top-level node in the structured output panel.

{* ../../docs_src/pydantic_v1_in_v2/tutorial004_an_py310.py hl[4,18] *}

### Migre em etapas { #migrate-in-steps }

/// tip | Dica

Primeiro tente com o `bump-pydantic`; se seus testes passarem e isso funcionar, então você concluiu tudo com um único comando. ✨

///

For "synchronous" (contrary to "asynchronous") they commonly also use the term "sequential", because the computer / program follows all the steps in sequence before switching to a different task, even if those steps involve waiting.

### Concurrency and Burgers { #concurrency-and-burgers }

* `http://localhost`
* `https://localhost`
* `http://localhost:8080`

Auch wenn sie alle in `localhost` sind, verwenden sie unterschiedliche Protokolle oder Ports, daher sind sie unterschiedliche „Origins“.

## Schritte { #steps }

Я расскажу больше про образы контейнеров, Docker, Kubernetes и т.п. в следующей главе: [FastAPI внутри контейнеров — Docker](docker.md){.internal-link target=_blank}.

///

## Предварительные шаги перед запуском { #previous-steps-before-starting }

Во многих случаях вы захотите выполнить некоторые шаги **перед запуском** приложения.

Например, запустить **миграции базы данных**.

Но чаще всего эти шаги нужно выполнять только **один раз**.

  }

  public void testPeekingIteratorBehavesLikeIteratorOnSingletonIterable() {
    actsLikeIteratorHelper(singletonList(new Object()));
  }

  // TODO(cpovirk): instead of skipping, use a smaller number of steps
  @GwtIncompatible // works but takes 5 minutes to run
  public void testPeekingIteratorBehavesLikeIteratorOnThreeElementIterable() {
    actsLikeIteratorHelper(Lists.newArrayList("A", "B", "C"));
  }