sudo: false language: python python: - "3.7" virtualenv: system_site_packages: true addons: apt: sources: - mopidy-stable packages: - python3-tornado - python3-pykka - mopidy env: - TOX_ENV=py37 - TOX_ENV=flake8 install: - "pip install tox" script: - "tox -e $TOX_ENV" after_success: - "if [ $TOX_ENV == 'py37' ]; then pip install coveralls; coveralls; fi"