test-frontend:
  image: node:lts-alpine
  stage: test
  before_script:
    - cd frontend
  stage: test
  script:
    - npm install
    - npm run lint
  cache:
    paths:
      - frontend/node_modules/
      - .npm/
  only:
    changes:
      - frontend/**/*

test-backend:
  stage: test
  image: elixir:1.14
  variables:
    MIX_ENV: test
  only:
    changes:
      - backend/**/*
  before_script:
    - cd backend
  script:
    - mix local.hex --force
    - mix local.rebar --force
    - mix deps.get
    - mix deps.compile
    - mix credo --strict
    - mix sobelow --config
  cache:
    paths:
      - backend/deps/
      - backend/_build/