continuous integration

it would be nice to make sure tests pass when pull requests are set here... there are other things that could be ran to make sure code that is merged improves the project, and or at leat doesn't make it worse. :)

• configure a machine to run tests, the gitlab-ci-multi-runner debian package, apparently simple enough to setup and use (on george.riseup.net?)
• configure tests to be ran in .gitlab-ci.yml
  • unit tests (./test.py, may need improvement?)
  • style checks with flake8
  • test coverage (with coverage?)
  • security checks (with bandit?)
  • anything else?
• enable "builds" and hook everything up