# Những bước đầu tiên

Tệp tin FastAPI đơn giản nhất có thể trông như này:

{* ../../docs_src/first_steps/tutorial001.py *}

Sao chép sang một tệp tin `main.py`.

Chạy live server:

<div class="termy">

```console
$ uvicorn main:app --reload

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
<span style="color: green;">INFO</span>:     Started reloader process [28720]

Переконайтеся, що Ви створили [віртуальне середовище](../virtual-environments.md){.internal-link target=_blank}, активували його, а потім встановили бібліотеку, наприклад:

```console
$ pip install python-multipart
```

///

/// note | Підказка

Ця функція підтримується, починаючи з FastAPI версії `0.113.0`. 🤓

///

## Використання Pydantic-моделей для форм

여기서 `openapi_url` 설정을 기본값인 `"/openapi.json"`으로 선언합니다.

그런 뒤, 우리는 `FastAPI` 앱을 만들 때 그것을 사용합니다.

환경 변수 `OPENAPI_URL`을 빈 문자열로 설정하여 OpenAPI(문서 UI 포함)를 비활성화할 수도 있습니다. 예를 들어:

<div class="termy">

```console
$ OPENAPI_URL= uvicorn main:app

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

</div>

backend: serviceName: {{ $fullName }} servicePort: {{ $servicePort }} {{- if . }} host: {{ . | quote }} {{- end }} {{- end }} {{- end }} minio/templates/console-service.yaml {{ $scheme := "http" }} {{- if .Values.tls.enabled }} {{ $scheme = "https" }} {{ end }} apiVersion: v1 kind: Service metadata: name: {{ template "minio.fullname" . }}-console labels: app: {{ template "minio.name" . }} chart: {{ template "minio.chart" . }} release: {{ .Release.Name }} heritage: {{ .Release.Service }} {{- if .V...

backend: serviceName: {{ $fullName }} servicePort: {{ $servicePort }} {{- if . }} host: {{ . | quote }} {{- end }} {{- end }} {{- end }} minio/templates/console-service.yaml {{ $scheme := "http" }} {{- if .Values.tls.enabled }} {{ $scheme = "https" }} {{ end }} apiVersion: v1 kind: Service metadata: name: {{ template "minio.fullname" . }}-console labels: app: {{ template "minio.name" . }} chart: {{ template "minio.chart" . }} release: {{ .Release.Name }} heritage: {{ .Release.Service }} {{- if .V...

  headers: Headers?,
) : Lockable,
  Socket {
  // Internal state is guarded by `this`. No long-running or potentially blocking operations are
  // performed while the lock is held.

  /** The bytes consumed and acknowledged by the stream. */
  val readBytes: WindowCounter = WindowCounter(id)

  /** The total number of bytes produced by the application. */
  var writeBytesTotal = 0L
    internal set

## Instalar dependencias

Asegúrate de crear un [entorno virtual](../virtual-environments.md){.internal-link target=_blank}, activarlo e instalar `jinja2`:

<div class="termy">

```console
$ pip install jinja2

---> 100%
```

</div>

## Usando `Jinja2Templates`

* Importa `Jinja2Templates`.
* Crea un objeto `templates` que puedas reutilizar más tarde.

docker-compose.exe up
```

or

```sh
docker stack deploy --compose-file docker-compose.yaml minio
```

Distributed instances are now accessible on the host using the Minio CLI on port 9000 and the Minio Web Console on port 9001. Proceed to access the Web browser at <http://127.0.0.1:9001/>. Here 4 MinIO server instances are reverse proxied through Nginx load balancing.

### Notes

## Установка `SQLModel`

Создайте виртуальное окружение [virtual environment](../virtual-environments.md){.internal-link target=_blank}, активируйте его и установите `sqlmodel`:

<div class="termy">

```console
$ pip install sqlmodel
---> 100%
```

</div>

## Создание приложения с единственной моделью

Мы начнем с создания наиболее простой первой версии нашего приложения с одной единственной моделью **SQLModel**.

Certifique-se de criar um [ambiente virtual](../virtual-environments.md){.internal-link target=_blank}, ativá-lo, e então instalar. Por exemplo:

```console
$ pip install python-multipart
```

///

/// note | Nota

Isto é suportado desde a versão `0.113.0` do FastAPI. 🤓

///

## Modelos Pydantic para Formulários