Setup FastAPI Debugger in PyCharm With Docker

The key is running only 1 worker when start uvicorn

Content

For local Python app development, use a Docker container for non-application services like databases, Redis, etc. If all of your services are running in containers, you SHOULD use remote debug.

If all of your services are run in container you SHOULD use remote debug

0. Dockerfile

Here, I will use docker-compose as example

• docker-compose.debug.yml
  

version: "3.8"
services:
  pgsql:
    image: postgres:13
    restart: unless-stopped …

app application containers databases debug debugger development docker docker container etc fastapi pycharm python redis running services setup the key