image: python:3.10-slim

stages:
  - build
  - test

static:
  image: node:alpine
  stage: build
  cache:
    key: npm-$CI_COMMIT_REF_SLUG
    paths:
      - "$CI_PROJECT_DIR/.npm-cache"
  script:
    - npm ci --cache .npm-cache --prefer-offline
    - npm run build
  artifacts:
    name: '$CI_JOB_ID-node_modules'
    paths:
      - ./node_modules
      - ./static/build
    expire_in: 30 mins

pip:
  image: python:3.10-slim
  stage: build
  variables:
    PIP_CACHE_DIR: $CI_PROJECT_DIR/.pip-cache
  cache:
    key: pip-$CI_COMMIT_REF_SLUG
    paths:
      - "$CI_PROJECT_DIR/.pip-cache"
  script:
    - python -m venv env
    - source env/bin/activate
    - pip install -r dev-requirements.txt
  artifacts:
    name: 'pip-$CI_JOB_ID'
    paths:
      - ./env/
    expire_in: 30 mins

just:
  stage: build
  before_script:
    - apt-get update && apt-get install -y curl
  script:
    - curl --proto '=https' --tlsv1.2 -sSf https://just.systems/install.sh | bash -s -- --to $CI_PROJECT_DIR/.just-bin
  artifacts:
    name: 'pip-$CI_JOB_ID'
    paths:
      - $CI_PROJECT_DIR/.just-bin
    expire_in: 30 mins

.python_test_template: &python_test_template
  stage: test
  dependencies:
    - pip
    - collect_static
    - static
    - just
  before_script:
    - source env/bin/activate
    - mv $CI_PROJECT_DIR/.just-bin/just /usr/local/bin/just
  variables:
    SECRET_KEY: super-secret

collect_static:
  <<: *python_test_template
  stage: build
  dependencies:
    - pip
    - static
    - just
  needs:
    - pip
    - static
    - just
  script:
    - ./manage.py collectstatic --noinput -v2 --clear
  artifacts:
    name: 'static-$CI_JOB_ID'
    paths:
      - ./collected-static/
    expire_in: 30 mins

test_python:
  <<: *python_test_template
  script:
    - ./manage.py check
    - ./manage.py makemigrations --check --noinput
    - ./manage.py test

django_checks:
  <<: *python_test_template
  script:
    - ./manage.py check
    - ./manage.py makemigrations --check --noinput

python_lint:
  <<: *python_test_template
  script:
    - just lint