build.yml

name: Build

on: 
  push:
    branches:
      - 'master'
  pull_request:
    
jobs:
  build:
    runs-on: ubuntu-20.04

    env:
      SAUCE_USERNAME: ${{ secrets.SAUCE_USERNAME }}
      SAUCE_ACCESS_KEY: ${{ secrets.SAUCE_ACCESS_KEY }}

    steps:
    - name: Checkout
      uses: actions/checkout@v2

    - name: Use Node.js 12
      uses: actions/setup-node@v1
      with:
        node-version: 12.x

    - name: npm cache
      uses: actions/cache@v2
      with:
        path: ~/.npm
        key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
        restore-keys: ${{ runner.os }}-node-

    - name: Core npm ci
      working-directory: ./core
      run: npm ci

    - name: Build core
      working-directory: ./core
      run: npm run build

    - name: Test core
      working-directory: ./core
      run: npm run test

    - name: Tracker npm ci
      run: npm ci

    - name: Build tracker
      run: npm run build

    - name: Test tracker
      run: npm run test:unit

    - name: Block Concurrent Executions of E2E Tests
      if: ${{ env.SAUCE_ACCESS_KEY != '' }}
      uses: softprops/turnstyle@v1
      with:
        poll-interval-seconds: 20
        same-branch-only: false
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

    - name: Add Host for Saucelabs Tunnel
      if: ${{ env.SAUCE_ACCESS_KEY != '' }}
      run: echo "127.0.0.1 snowplow-js-tracker.local" | sudo tee -a /etc/hosts

    - name: Run End to End Tests
      run: npm run test:e2e:sauce
      if: ${{ env.SAUCE_ACCESS_KEY != '' }}

    - name: Upload sp.js artifact
      uses: actions/upload-artifact@v2
      with:
        name: sp.js
        path: dist/sp.js