_create-screenshots.yml

name: Create screenshots

on:
  workflow_call:

concurrency:
  group: create-screenshots-${{ github.ref }}
  cancel-in-progress: true

jobs:

  run:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        theme: [default, bootstrap, material, classic, fluent]

    steps:

      - name: Setup Firefox
        run: |
          sudo wget -O /tmp/firefox.tar.bz2 "https://download.mozilla.org/?product=firefox-latest&os=linux64&lang=en-US"
          sudo tar xjf /tmp/firefox.tar.bz2 -C /opt
          sudo ln -s /opt/firefox/firefox /usr/local/bin/firefox

      - name: Print Firefox version
        run: firefox --version

      - name: Checkout branch
        uses: actions/checkout@v4

      - name: Setup node
        id: setup-node
        uses: actions/setup-node@v4
        with:
          node-version: 20.x

      - name: Use cache for root node_modules
        id: cache-root-node_modules
        uses: actions/cache@v4
        with:
          path: node_modules
          key: root-node_modules-${{ steps.setup-node.outputs.node-version }}-${{ hashFiles('package-lock.json') }}

      - name: Install
        if: steps.cache-root-node_modules.outputs.cache-hit != 'true'
        run: npm ci --no-audit --no-fund

      - name: Download artifacts
        uses: actions/download-artifact@v4
        with:
          path: .tmp

      - name: Unpack artifacts
        run: find .tmp -name "*.tar" -type f -exec tar -xf {} \;

      - name: Create screenshots
        run: ./build/create-screenshots.sh ${{ matrix.theme }}

      - name: Pack screenshots
        run: tar -cf screenshots-${{ matrix.theme }}.tar tests/_output/${{ matrix.theme }}

      - name: Upload screenshots
        uses: actions/upload-artifact@v4
        with:
          name: screenshots-${{ matrix.theme }}
          path: screenshots-${{ matrix.theme }}.tar