version: '3.4' services: fgit: image: fgit build: context: . dockerfile: ./Dockerfile command: ["sh", "-c", "pip install debugpy -t /tmp && python /tmp/debugpy --wait-for-client --listen 0.0.0.0:5678 -m flask run --no-debugger --no-reload --host 0.0.0.0 --port 5002"] ports: - 5002:5002 - 5678:5678 environment: - FLASK_APP=main.py