### Load Balancer { #load-balancer }

When using containers, you would normally have some component **listening on the main port**. It could possibly be another container that is also a **TLS Termination Proxy** to handle **HTTPS** or some similar tool.

As this component would take the **load** of requests and distribute that among the workers in a (hopefully) **balanced** way, it is also commonly called a **Load Balancer**.

* type hints: аннотации типов
* type annotations: аннотации типов
* context manager: менеджер контекста
* code base: кодовая база
* instantiate: создать экземпляр (avoid "инстанцировать")
* load balancer: балансировщик нагрузки
* load balance: балансировка нагрузки
* worker process: воркер-процесс (or `процесс воркера`)
* worker: воркер

### Un Load Balancer - Múltiples Contenedores Worker { #one-load-balancer-multiple-worker-containers }

### Load Balancer { #load-balancer }

Container'lar kullanırken, genellikle ana port'ta dinleyen bir bileşen olur. Bu, **HTTPS**'i ele almak için bir **TLS Termination Proxy** olan başka bir container da olabilir ya da benzeri bir araç olabilir.

Bu bileşen request'lerin **yükünü** alıp worker'lar arasında (umarım) **dengeli** şekilde dağıttığı için yaygın olarak **Load Balancer** diye de adlandırılır.

/// tip | İpucu

### Ein Load Balancer – mehrere Workercontainer { #one-load-balancer-multiple-worker-containers }

- 🔑 Autenticación con tokens JWT.
- 📫 Recuperación de contraseñas basada en email.
- ✅ Pruebas con [Pytest](https://pytest.org).
- 📞 [Traefik](https://traefik.io) como proxy inverso / load balancer.
- 🚢 Instrucciones de despliegue usando Docker Compose, incluyendo cómo configurar un proxy Traefik frontend para manejar certificados HTTPS automáticos.

- 🔒 Secure password hashing by default.
- 🔑 JWT (JSON Web Token) authentication.
- 📫 Email based password recovery.
- ✅ Tests with [Pytest](https://pytest.org).
- 📞 [Traefik](https://traefik.io) as a reverse proxy / load balancer.
- 🚢 Deployment instructions using Docker Compose, including how to set up a frontend Traefik proxy to handle automatic HTTPS certificates.

├── Dockerfile
└── requirements.txt
```

#### Por trás de um Proxy de Terminação TLS { #behind-a-tls-termination-proxy }

Se você está executando seu contêiner atrás de um Proxy de Terminação TLS (load balancer) como Nginx ou Traefik, adicione a opção `--proxy-headers`, isso fará com que o Uvicorn (pela CLI do FastAPI) confie nos cabeçalhos enviados por esse proxy, informando que o aplicativo está sendo executado atrás do HTTPS, etc.

- 🔒 Varsayılan olarak güvenli password hashing.
- 🔑 JWT (JSON Web Token) authentication.
- 📫 E-posta tabanlı şifre kurtarma.
- ✅ [Pytest](https://pytest.org) ile testler.
- 📞 Reverse proxy / load balancer olarak [Traefik](https://traefik.io).
- 🚢 Docker Compose kullanarak deployment talimatları; otomatik HTTPS sertifikalarını yönetmek için bir frontend Traefik proxy'sini nasıl kuracağınız dahil.

- 🔑 JWT (JSON Web Token)-Authentifizierung.
- 📫 E-Mail-basierte Passwortwiederherstellung.
- ✅ Tests mit [Pytest](https://pytest.org).
- 📞 [Traefik](https://traefik.io) als Reverse-Proxy / Load Balancer.
- 🚢 Deployment-Anleitungen unter Verwendung von Docker Compose, einschließlich der Einrichtung eines Frontend-Traefik-Proxys zur Handhabung automatischer HTTPS-Zertifikate.