name: Build

on:
  push:
    branches: [ master ]

jobs:
  build:
    runs-on: ubuntu-latest

    outputs:
      coverage: ${{ steps.coverage.outputs.value }}

    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Setup Node
        uses: actions/setup-node@v3
        with:
          node-version: 18

      - name: Install
        run: npm i

      - name: Test and Coverage
        run: npm run test:coverage

      - name: Parse coverage
        uses: sergeysova/jq-action@v2
        id: coverage
        with:
          cmd: 'jq .total.statements.pct coverage/coverage-summary.json'

      - name: Build demo
        run: npm run build:demo

      - name: Upload demo artifact
        uses: actions/upload-pages-artifact@v1
        with:
          path: ./docs

  badge:
    runs-on: ubuntu-latest
    needs: build

    steps:
      - name: Create badge
        uses: schneegans/dynamic-badges-action@v1.6.0
        with:
          auth: ${{ secrets.GIST_SECRET }}
          gistID: 7f2a04de5e494f9a3820832520ee2562
          filename: badge.json
          label: Code Coverage
          message: ${{ needs.build.outputs.coverage }}%
          valColorRange: ${{ needs.build.outputs.coverage }}
          maxColorRange: 100
          minColorRange: 0

  deploy:
    runs-on: ubuntu-latest
    needs: build

    permissions:
      pages: write      # to deploy to Pages
      id-token: write   # to verify the deployment originates from an appropriate source

    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}

    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v1