main.yml

# Workflow to build and test node.js app with install, build, and test scripts.
# The workflow also expects that the app will have a github pages built using build 
#  that will live under /docs, and so also automatically adds and commits /docs 
#  whenever "release:" prefixed commits are made.

name: main

# Any event listed can trigger build/test; only push triggers docs build and new tag
on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]
  # Manual run from GitHub UI
  workflow_dispatch:
  # Wednesdays at 0400
#  schedule:
#    - cron: '0 4 * * 3'

permissions:
  pages: write
  contents: write

jobs:
  build-and-test:
    timeout-minutes: 10
    runs-on: ubuntu-latest
    environment: build-fonts
    strategy:
      matrix:
        node-version: [lts/*]
        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
    env:
      # Suppresses annoying warning https://github.com/cypress-io/cypress/issues/15679
      TERM: xterm
      # Suppress Cypress installation progress messages
      CI: 1
    steps:
    - name: Checkout
      uses: actions/checkout@v4

    - name: Use Node.js ${{ matrix.node-version }}
      uses: actions/setup-node@v4
      with:
        node-version: ${{ matrix.node-version }}
        cache: 'npm'

    - name: Install
      run: npm ci

    - name: Build
      run: npm run build --if-present

    - name: Install Cypress
      uses: cypress-io/github-action@v6
      with:
        runTests: false

    - name: Test using Cypress - E2E
      uses: cypress-io/github-action@v6
      with:
        # Test against the build we just created
        start: npm run preview
        config: baseUrl=http://localhost:4173/react-fontpicker
        working-directory: packages/fontpicker
        install: false
        
    - name: Test using Cypress - Component
      uses: cypress-io/github-action@v6
      with:
        component: true
        working-directory: packages/fontpicker
        install: false
        
    - name: Test
      run: npm run test

    - name: Add GOOGLE_API_KEY
      run: echo "${{secrets.GOOGLE_API_KEY}}" > packages/fontpicker/GOOGLE_API_KEY

    - name: Restore font-cache
      id: cache-font-restore
      uses: actions/cache/restore@v4
      with:
        path: |
          packages/fontpicker/font-cache
        key: font-cache-${{ hashFiles('packages/fontpicker/scripts/75-google-fonts.txt') }}

    - name: Build fontpicker-lite package
      run: bash packages/fontpicker-lite/build-lite.sh

    - name: Save font-cache
      id: cache-font-save
      uses: actions/cache/save@v4
      with:
        path: |
          packages/fontpicker/font-cache
        key: ${{ steps.cache-font-restore.outputs.cache-primary-key }}

    - name: Test fontpicker-lite package
      run: bash packages/fontpicker-lite/test-lite.sh

    # For push events only, rebuild docs page and create a tag.
    # Ideally this would be in a separate job, but jobs execute on different runners which means 
    #  some duplication with above.

    - name: Test is release
      if: startsWith(github.event.head_commit.message, 'release:') && github.event_name == 'push'
      id: isRelease
      run: |
        echo "value=true" >> $GITHUB_OUTPUT

    - name: Get release version string
      if: steps.isRelease.outputs.value
      id: getVersion
      env:
        MESSAGE: ${{ github.event.head_commit.message }}
      run: |
        VALUE=$(echo "${MESSAGE}" | sed 's/release://' | sed 's/[[:space:]]*//g')
        echo "value=${VALUE}" >> $GITHUB_OUTPUT

    - name: Commit /docs
      if: steps.isRelease.outputs.value
      # EndBug/add-and-commit@v9.1.1
      uses: EndBug/add-and-commit@a94899bca583c204427a224a7af87c02f9b325d5
      with:
        default_author: github_actions
        add: 'packages/fontpicker/docs'
        message: "docs: rebuild for release ${{ steps.getVersion.outputs.value }}"

    - name: Create tag
      if: steps.isRelease.outputs.value
      uses: actions/github-script@v7
      with:
        script: |
          github.rest.git.createRef({
            owner: context.repo.owner,
            repo: context.repo.repo,
            ref: "refs/tags/${{ steps.getVersion.outputs.value }}",
            sha: context.sha
          })