.gitlab-ci.yml

stages:
  - linting
  - test
  - deploy

cache:
  paths:
    - coverage.tar.gz

.env_setup:
  before_script:
# install pyenv and python versions
    - if [[ -z "${PYENV_DIR}" ]]; then export PYENV_DIR=${HOME}/.pyenv; fi 
    - export PYENV_ROOT="${PYENV_DIR}" && export PATH="$PYENV_ROOT/bin:$PATH" && export TMPDIR="$PYENV_ROOT/.pip-tmp"
    - if ! command -v pyenv; then rm -rf ${PYENV_DIR} || true; git clone https://github.com/pyenv/pyenv.git ${PYENV_DIR}; else cd ${PYENV_DIR}; git pull; cd -; eval "$(pyenv init --path)";  fi
    - pyenv local | xargs -L1 pyenv install -s
    - which python
#   install poetry
    - curl -sSL https://install.python-poetry.org | python -
#   add poetry install path to PATH
    - export PATH="$HOME/.local/bin:${PATH}"
# update poetry, configure, and install tox
    - poetry self update
    - poetry config virtualenvs.in-project true; poetry config cache-dir ${PYENV_DIR}/.poetry-cache;
    - poetry config --list
    - poetry run pip install tox

linting:
    stage: linting
    extends: .env_setup
    rules:
      - if: $CI_COMMIT_TAG
        when: never 
      - if: $CI_COMMIT_BRANCH == "public"
        when: never
      - if: $CI_COMMIT_BRANCH == "nist-pages"
        when: never
      - when: always
    retry: 2
    script:
      - poetry install
      - poetry run tox -e lint
    needs: []

nexusLIMS_tests:
    stage: test
    script:
      # run tests with coverage and output coverage report to html
      - TOX_SKIP_ENV=lint poetry run tox
    retry: 2
    extends: .env_setup
    rules:
      - if: $CI_COMMIT_TAG
        when: never 
      - if: $CI_COMMIT_BRANCH == "public"
        when: never
      - if: $CI_COMMIT_BRANCH == "nist-pages"
        when: never
      - when: always
    after_script:
      # cache the coverage results so they can be published, always returning true
      - mv tests/coverage .
      - tar -czf coverage.tar.gz coverage || true
    coverage: /(?i)total.*? (100(?:\.0+)?\%|[1-9]?\d(?:\.\d+)?\%)$/
    artifacts:
      paths:
        - coverage
      reports:
        junit: tests/test_report.xml
      expire_in: 30 days
    needs: ['linting']

pages:
  stage: deploy
  script:
    - poetry run tox -e docs
    - mkdir -p public/doc && rsync -avr _build/ public/doc/
  retry: 2
  extends: .env_setup
  rules:
    - if: $CI_COMMIT_TAG
      when: never 
    - if: $CI_COMMIT_BRANCH == "public"
      when: never
    - if: $CI_COMMIT_BRANCH == "nist-pages"
      when: never
    - when: always
  after_script:
    - tar -xzf coverage.tar.gz -C public/ || true
  artifacts:
    paths:
      - public
  dependencies:
    - nexusLIMS_tests
  needs: ['nexusLIMS_tests']