.travis.yml

language: minimal
dist: focal
services: docker
sudo: required

env:
  - IMAGE=python TAG=3.11-rc
  - IMAGE=python TAG=3.10
  - IMAGE=python TAG=3.9
  - IMAGE=python TAG=3.8
  - IMAGE=python TAG=3.7
  - IMAGE=fedora TAG=rawhide
  - IMAGE=centos TAG=stream9
  - IMAGE=centos TAG=stream8
  - IMAGE=debian TAG=latest
  - IMAGE=ubuntu TAG=devel

before_install:
  # Create a docker image called "myimage".
  - docker build -t myimage -f ".travis/Dockerfile.${IMAGE}" --build-arg TAG="${TAG}" ".travis"

install:
  # Install CI dependencies.
  pip install --user codecov

before_script:
  # Create a docker container from the image, mount the current working
  # directory to /app inside the container and let the container running
  # in the background. The resulting container ID will be saved to
  # container_id so we can reference it later on.
  - docker run --volume "$(pwd):/app" --workdir "/app" --tty --detach myimage bash > container_id

script:
  # Run tests in the running container.
  - docker exec "$(cat container_id)" make ci
  - docker exec "$(cat container_id)" make install test-install

after_success:
  # Analyze the code coverage.
  - docker exec "$(cat container_id)" coverage3 xml -i
  - codecov

after_script:
  # Stop the container.
  - docker stop "$(cat container_id)"