version: 2 jobs: build_and_test: docker: - image: circleci/python:latest steps: - checkout - run: ./demo.py # TODO need to keep full mycfg.py as example? to dummy run CI - run: python3 -m pip install --user tox - run: python3 -m tox workflows: version: 2 build_and_test: jobs: - build_and_test