main.py

from celery import Celery
from fastapi import FastAPI

from ecommerce import config
from ecommerce.auth import router as auth_router
from ecommerce.cart import router as cart_router
from ecommerce.orders import router as order_router
from ecommerce.products import router as product_router
from ecommerce.user import router as user_router


description = """
Ecommerce API

## Users

You will be able to:

* **Create users** 
* **Read users** 
"""

app = FastAPI(
    title="EcommerceApp",
    description=description,
    version="0.0.1",
    terms_of_service="http://example.com/terms/",
    contact={
        "name": "Mukul Mantosh",
        "url": "http://x-force.example.com/contact/",
    },
    license_info={
        "name": "Apache 2.0",
        "url": "https://www.apache.org/licenses/LICENSE-2.0.html",
    },
)
app.include_router(auth_router.router)
app.include_router(user_router.router)
app.include_router(product_router.router)
app.include_router(cart_router.router)
app.include_router(order_router.router)

celery = Celery(
    __name__,
    broker=f"redis://{config.REDIS_HOST}:{config.REDIS_PORT}/{config.REDIS_DB}",
    backend=f"redis://{config.REDIS_HOST}:{config.REDIS_PORT}/{config.REDIS_DB}"
)
celery.conf.imports = [
    'ecommerce.orders.tasks',
]