nodejs.yml

name: Node CI

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - '**'

jobs:
  cleanup-runs:
    runs-on: ubuntu-latest
    steps:
      - uses: rokroskar/workflow-run-cleanup-action@master
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
    if: "!startsWith(github.ref, 'refs/tags/') && github.ref != 'refs/heads/main'"

  prepare-yarn-cache:
    name: Prepare yarn cache
    strategy:
      fail-fast: false
      matrix:
        # for some reason the Windows cache doesn't work
        os: [ubuntu-latest, macOS-latest]
    runs-on: ${{ matrix.os }}

    steps:
      - uses: actions/checkout@v2

      - uses: actions/setup-node@v2
        with:
          node-version: lts/*
          cache: yarn

      - name: Validate cache
        env:
          # Use PnP and disable postinstall scripts as this just needs to
          # populate the cache for the other jobs
          YARN_NODE_LINKER: pnp
          YARN_ENABLE_SCRIPTS: false
        run: yarn --immutable

  lint-and-typecheck:
    name: Running TypeScript compiler & ESLint
    runs-on: ubuntu-latest
    needs: prepare-yarn-cache

    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-node@v2
        with:
          node-version: lts/*
          cache: yarn
      - name: install
        run: yarn --immutable
      - name: build
        run: yarn build
      - name: test typings
        run: yarn test-types
      - name: verify TypeScript@4.2 compatibility
        run: yarn verify-old-ts
      - name: verify Yarn PnP compatibility
        run: yarn verify-pnp
      - name: run eslint
        run: yarn lint
      - name: run prettier
        run: yarn lint:prettier:ci
      - name: check copyright headers
        run: yarn check-copyright-headers
  test:
    name: Node v${{ matrix.node-version }} on ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        node-version: [12.x, 14.x, 16.x, 17.x]
        os: [ubuntu-latest, macOS-latest, windows-latest]
    runs-on: ${{ matrix.os }}
    needs: prepare-yarn-cache

    steps:
      - name: Set git config
        shell: bash
        run: |
          git config --global core.autocrlf false
          git config --global core.symlinks true
        if: runner.os == 'Windows'
      - uses: actions/checkout@v2
      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v2
        with:
          node-version: ${{ matrix.node-version }}
          cache: yarn
      - name: install
        run: yarn --immutable
      - name: build
        run: yarn build:js
      - name: Get number of CPU cores
        id: cpu-cores
        uses: SimenB/github-actions-cpu-cores@v1
      - name: run tests
        run: yarn test-ci-partial:parallel --max-workers ${{ steps.cpu-cores.outputs.count }}

  test-jasmine:
    name: Node LTS on ${{ matrix.os }} using jest-jasmine2
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macOS-latest, windows-latest]
    runs-on: ${{ matrix.os }}
    needs: prepare-yarn-cache

    steps:
      - name: Set git config
        shell: bash
        run: |
          git config --global core.autocrlf false
          git config --global core.symlinks true
        if: runner.os == 'Windows'
      - uses: actions/checkout@v2
      - name: Use Node.js LTS
        uses: actions/setup-node@v2
        with:
          node-version: lts/*
          cache: yarn
      - name: install
        run: yarn --immutable
      - name: build
        run: yarn build:js
      - name: Get number of CPU cores
        id: cpu-cores
        uses: SimenB/github-actions-cpu-cores@v1
      - name: run tests using jest-jasmine
        run: yarn jest-jasmine-ci --max-workers ${{ steps.cpu-cores.outputs.count }}