Update .gitlab-ci.yml file

.gitlab-ci.yml

+# This file is a template, and might need editing before it works on your project.
+# To contribute improvements to CI/CD templates, please follow the Development guide at:
+# https://docs.gitlab.com/development/cicd/templates/
+# This specific template is located at:
+# https://gitlab.com/gitlab-org/gitlab/-/blob/master/lib/gitlab/ci/templates/Python.gitlab-ci.yml
+
+# 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"
+
+# https://pip.pypa.io/en/stable/topics/caching/
+cache:
+  paths:
+    - .cache/pip
+
+before_script:
+  - python --version ; pip --version  # For debugging
+  - pip install virtualenv
+  - virtualenv venv
+  - source venv/bin/activate
+
+test:
+  script:
+    - pip install ruff tox  # you can also use tox
+    - pip install --editable ".[test]"
+    - tox -e py,ruff
+
+run:
+  script:
+    - pip install .
+    # run the command here
+  artifacts:
+    paths:
+      - build/*
+
+pages:
+  script:
+    - pip install sphinx sphinx-rtd-theme
+    - cd doc
+    - make html
+    - mv build/html/ ../public/
+  artifacts:
+    paths:
+      - public
+  rules:
+    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
+
+deploy:
+  stage: deploy
+  script: echo "Define your deployment script!"
+  environment: production