FastAPI Local Dev

• Dev:

  uvicorn app.main:app --reload

• Imports: run from repo root; use

  python -m uvicorn ...

  or

  PYTHONPATH=.

• WSL:

  WATCHFILES_FORCE_POLLING=true

  if reload misses changes
• Prod:

  gunicorn app.main:app -k uvicorn.workers.UvicornWorker -w <n> --bind :8000

• --reload --workers > 1

• PM2

  watch: true

  for Python

references/