# Official language image. Look for the different tagged releases at:
# https://hub.docker.com/r/library/python/tags/
image: python:latest

# Change pip's cache directory to be inside the project directory since we can
# only cache local items.
variables:
  PIP_CACHE_DIR: "$CI_PROJECT_DIR/.cache/pip"

# Pip's cache doesn't store the python packages
# https://pip.pypa.io/en/stable/reference/pip_install/#caching
#
# If you want to also cache the installed packages, you have to install
# them in a virtualenv and cache it as well.
cache:
  paths:
    - .cache/pip
    - venv/

test_notebooks:
  before_script:
    - python -V  # Print out python version for debugging
    - pip install virtualenv
    - virtualenv venv
    - source venv/bin/activate
    - pip install jupyterlab
    - pip install -r requirements.txt
  script:
    - jupyter run *.ipynb