<span style="color: green;">INFO</span>:     Waiting for application startup.
<span style="color: green;">INFO</span>:     Application startup complete.
```

</div>

!!! note
    Polecenie `uvicorn main:app` odnosi się do:

    * `main`: plik `main.py` ("moduł" Python).
    * `app`: obiekt utworzony w pliku `main.py` w lini `app = FastAPI()`.

<span style="color: green;">INFO</span>:     Waiting for application startup.
<span style="color: green;">INFO</span>:     Application startup complete.
```

</div>

!!! note
    Câu lệnh `uvicorn main:app` được giải thích như sau:

    * `main`: tệp tin `main.py` (một Python "mô đun").
    * `app`: một object được tạo ra bên trong `main.py` với dòng `app = FastAPI()`.

Und wenn Sie darauf klicken, erhalten Sie ein kleines Anmeldeformular zur Eingabe eines `username` und `password` (und anderer optionaler Felder):

<img src="/img/tutorial/security/image02.png">

!!! note "Hinweis"
    Es spielt keine Rolle, was Sie in das Formular eingeben, es wird noch nicht funktionieren. Wir kommen dahin.

<span style="color: green;">INFO</span>:     Waiting for application startup.
<span style="color: green;">INFO</span>:     Application startup complete.
```

</div>

!!! note "Nota"
    O comando `uvicorn main:app` se refere a:

    * `main`: o arquivo `main.py` (o "módulo" Python).
    * `app`: o objeto criado no arquivo `main.py` com a linha `app = FastAPI()`.

<span style="color: green;">INFO</span>:     Waiting for application startup.
<span style="color: green;">INFO</span>:     Application startup complete.
```

</div>

!!! note "참고"
    `uvicorn main:app` 명령은 다음을 의미합니다:

    * `main`: 파일 `main.py` (파이썬 "모듈").
    * `app`: `main.py` 내부의 `app = FastAPI()` 줄에서 생성한 오브젝트.
    * `--reload`: 코드 변경 시 자동으로 서버 재시작. 개발 시에만 사용.

    👆 ⏪ ✔️ ✨ 🆕 "✔" 🔼.

     & 👆 *➡ 🛠️* ✔️ 🐥 🔒 🔝-▶️️ ↩ 👈 👆 💪 🖊.

& 🚥 👆 🖊 ⚫️, 👆 ✔️ 🐥 ✔ 📨 🆎 `username` & `password` (& 🎏 📦 🏑):

<img src="/img/tutorial/security/image02.png">

!!! note
    ⚫️ 🚫 🤔 ⚫️❔ 👆 🆎 📨, ⚫️ 🏆 🚫 👷. ✋️ 👥 🔜 🤚 📤.

👉 ↗️ 🚫 🕸 🏁 👩‍💻, ✋️ ⚫️ 👑 🏧 🧰 📄 🖥 🌐 👆 🛠️.

⚫️ 💪 ⚙️ 🕸 🏉 (👈 💪 👆).

⚫️ 💪 ⚙️ 🥉 🥳 🈸 &amp; ⚙️.

&amp; ⚫️ 💪 ⚙️ 👆, ℹ, ✅ &amp; 💯 🎏 🈸.

<span style="color: green;">INFO</span>:     Waiting for application startup.
<span style="color: green;">INFO</span>:     Application startup complete.
```

</div>

!!! note "Not"
    `uvicorn main:app` komutunu şu şekilde açıklayabiliriz:

    * `main`: dosya olan `main.py` (yani Python "modülü").

<span style="color: green;">INFO</span>:     Waiting for application startup.
<span style="color: green;">INFO</span>:     Application startup complete.
```

</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()`.

E se você clicar, você terá um pequeno formulário de autorização para digitar o `username` e `senha` (e outros campos opcionais):

<img src="/img/tutorial/security/image02.png">

!!! note "Nota"
	Não importa o que você digita no formulário, não vai funcionar ainda. Mas nós vamos chegar lá.

<span style="color: green;">INFO</span>:     Waiting for application startup.
<span style="color: green;">INFO</span>:     Application startup complete.
```

</div>

!!! note
    La commande `uvicorn main:app` fait référence à :

    * `main` : le fichier `main.py` (le module Python).
    * `app` : l'objet créé dans `main.py` via la ligne `app = FastAPI()`.