name: 'Continuous Testing'

on:
  workflow_call:

permissions:
  checks: write
  contents: read

jobs:
  ct:
    runs-on: ubuntu-20.04
    steps:
      - name: Check out repository ✨ (non-dependabot)
        if: ${{ github.actor != 'dependabot[bot]' }}
        uses: actions/checkout@v3

      - name: Check out repository 🎉 (dependabot)
        if: ${{ github.actor == 'dependabot[bot]' }}
        uses: actions/checkout@v3
        with:
          ref: ${{ github.event.pull_request.head.sha }}

      - name: Update apt-get 🚀
        run: sudo apt-get update -qq

      - name: Install dependencies (Ubuntu) 🚀
        run: >-
          sudo apt-get install -qq libcairo2-dev libjpeg8-dev libpango1.0-dev
          libgif-dev build-essential g++ xvfb libgles2-mesa-dev libgbm-dev
          libxxf86vm-dev

      - name: Setup node env 📦
        uses: actions/setup-node@v3
        with:
          node-version-file: 'package.json'
          check-latest: true
          cache: 'npm'

      - name: Install dependencies 🚀
        run: npm ci --prefer-offline --no-audit --omit=optional

      - name: Pull test data 📦
        run: >-
          wget -O test_data.zip
          https://github.com/maptiler/tileserver-gl/releases/download/v1.3.0/test_data.zip

      - name: Prepare test data 📦
        run: unzip -q test_data.zip -d test_data

      - name: Run tests 🧪
        run: xvfb-run --server-args="-screen 0 1024x768x24" npm test

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2
        with:
          platforms: 'arm64'

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Test Docker Build
        uses: docker/build-push-action@v4
        with:
          context: .
          push: false
          platforms: linux/arm64,linux/amd64
          # experimental: https://github.com/docker/build-push-action/blob/master/docs/advanced/cache.md#cache-backend-api
          cache-from: type=gha
          cache-to: type=gha,mode=max