final Suggester suggester = Suggester.builder().build(client, "switch-test");
        suggester.createIndexIfNothing();
        Thread.sleep(50);

        // Create additional update index (making 2 total)
        final String updateAlias = suggester.getIndex() + ".update";
        final String extraIndexName = suggester.getIndex() + ".extra";

```

</div>

/// note | Nota

El comando `uvicorn main:app` se refiere a:

* `main`: el archivo `main.py` (el "módulo" de Python).
* `app`: el objeto creado dentro de `main.py` con la línea `app = FastAPI()`.

Es equivalente a:

```Python
from main import app
```

///

├── backend
│   ├── main.py
│   ├── __init__.py
```

那麼你應該把 `entrypoint` 設為：

```toml
[tool.fastapi]
entrypoint = "backend.main:app"
```

這等同於：

```python
from backend.main import app
```

### 帶路徑的 `fastapi dev` { #fastapi-dev-with-path }

你也可以把檔案路徑傳給 `fastapi dev` 指令，它會推測要使用的 FastAPI app 物件：

```console
$ fastapi dev main.py
```

但這樣每次呼叫 `fastapi` 指令時都得記得傳入正確的路徑。

val copyResourcesTemplates =
  tasks.register<Copy>("copyResourcesTemplates") {
    from("src/main/resources-templates")
    into(layout.buildDirectory.dir("generated/resources-templates"))
    expand("projectVersion" to "${project.version}")
    filteringCharset = Charsets.UTF_8.toString()
  }

configure<JavaPluginExtension> {
  sourceSets.getByName("main").resources.srcDir(copyResourcesTemplates.get().outputs)
}

dependencies {

    impacts VM-wide behavior.

 *  New: Reduce contention for applications that make a very high number of concurrent requests.
    Previously OkHttp used its connection pool as a lock when making changes to connections and
    calls. With this change each connection is locked independently.

 *  Upgrade: [Okio 2.7.0][okio_2_7_0].

    ```kotlin
    implementation("com.squareup.okio:okio:2.7.0")
    ```

```
.
├── app
│   ├── __init__.py
│   └── main.py
```

ファイル `main.py` に **FastAPI** アプリがあります:


{* ../../docs_src/app_testing/app_a_py310/main.py *}

### テストファイル { #testing-file }

次に、テストを含む `test_main.py` ファイルを用意できます。これは同じ Python パッケージ (`__init__.py` ファイルがある同じディレクトリ) に置けます:

``` hl_lines="5"
.
├── app
│   ├── __init__.py
│   ├── main.py
│   └── test_main.py
```

{* ../../docs_src/bigger_applications/app_an_py310/main.py hl[1,3,7] title["app/main.py"] *}

### `APIRouter` Import Edin { #import-the-apirouter }

Şimdi `APIRouter` içeren diğer submodule’leri import ediyoruz:

{* ../../docs_src/bigger_applications/app_an_py310/main.py hl[4:5] title["app/main.py"] *}

     * circumstances.
     */
    public static void main(String[] args) throws IOException {
        int exitCode = new MavenEncCling().run(args, null, null, null, false);
        System.exit(exitCode);
    }

    /**
     * ClassWorld Launcher "enhanced" entry point: returning exitCode and accepts Class World.
     */
    public static int main(String[] args, ClassWorld world) throws IOException {

     * circumstances.
     */
    public static void main(String[] args) throws IOException {
        int exitCode = new MavenShellCling().run(args, null, null, null, false);
        System.exit(exitCode);
    }

    /**
     * ClassWorld Launcher "enhanced" entry point: returning exitCode and accepts Class World.
     */
    public static int main(String[] args, ClassWorld world) throws IOException {

Например, у вас может быть файл `config.py` со следующим содержимым:

{* ../../docs_src/settings/app01_py310/config.py *}

А затем использовать его в файле `main.py`:

{* ../../docs_src/settings/app01_py310/main.py hl[3,11:13] *}

/// tip | Совет

Вам также понадобится файл `__init__.py`, как в разделе [Большие приложения — несколько файлов](../tutorial/bigger-applications.md).

///