A py.test plugin that parses environment files before running tests
pytest-envfiles is a py.test plugin that allows you to specify environment variable files that are to be parsed prior to executing tests. These files contain environment variables in a KEY=VALUE format.
pip install pytest-envfiles
In your pytest.ini file add a key, env_files and the environment variable files as a line separated list. The listed files will be parsed prior to test execution
[pytest] env_files = ./common.env ./tests.env /opt/secrets.env