test.yml

on:
  push:
    branches: [main]
  pull_request:
    types: [opened, synchronize]

name: CI

jobs:
  install-deps:
    name: Install dependencies
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20

      - name: Install locked dependencies
        run: yarn install --frozen-lockfile

      - name: Cache dependencies
        uses: actions/cache@v4
        id: cache-deps
        with:
          path: '.'
          key: ${{ github.sha }}

  lint:
    name: ESLint
    runs-on: ubuntu-latest
    needs: install-deps
    steps:
      - name: Restore cached dependencies
        uses: actions/cache@v4
        id: restore-deps
        with:
          path: '.'
          key: ${{ github.sha }}

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20

      - name: Lint files
        run: yarn run lint
        env:
          CI: true

  type-check:
    name: Type check
    runs-on: ubuntu-latest
    needs: install-deps
    steps:
      - name: Restore cached dependencies
        uses: actions/cache@v4
        id: restore-deps
        with:
          path: '.'
          key: ${{ github.sha }}

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20

      - name: Perform type checking
        run: yarn run type-check
        env:
          CI: true

  # TODO: Re-enable after moving to pnpm
  # test:
  #   name: Unit and integration tests
  #   runs-on: ubuntu-latest
  #   needs: install-deps
  #   steps:
  #     - name: Restore cached dependencies
  #       uses: actions/cache@v4
  #       id: restore-deps
  #       with:
  #         path: '.'
  #         key: ${{ github.sha }}

  #     - name: Setup Node.js
  #       uses: actions/setup-node@v4
  #       with:
  #         node-version: 20

  #     - name: Run Jest
  #       run: yarn run test
  #       env:
  #         CI: true