"""Application module."""

import sys

from fastapi import FastAPI, Depends
from dependency_injector.wiring import inject, Provide

from .containers import Container
from .services import Service


app = FastAPI()


@app.api_route('/')
@inject
async def index(service: Service = Depends(Provide[Container.service])):
    value = await service.process()
    return {'result': value}


container = Container()
container.config.redis_host.from_env('REDIS_HOST', 'localhost')
container.config.redis_password.from_env('REDIS_PASSWORD', 'password')
container.wire(modules=[sys.modules[__name__]])