Live reload for aio.http with --debug

[thomasuster]

import functions_framework.aio
from starlette.requests import Request
from starlette.responses import Response
@functions_framework.aio.http
async def main(request: Request) -> Response:
  print("Hello world")
  return Response(status_code=200)

2. run functions-framework --target=main --debug
3. Edit print("Hello world") -> print("I've updated")

Expected: Should reload the application
Result: Does nothing

Seems like StarletteApplication probably needs something like self.options.reload = debug?

CC @taeold

[thomasuster]

Workaround

poetry run watchfiles --filter=python "functions-framework --target=main --debug"