website.yaml

name: website

on:
  push:
    branches:
    - master
    paths:
    - 'www/docs/*.md'
    - 'www/docs/web/*.md'
    - 'www/website/*'

jobs:
  build:
    env:
      WWW_TARGET_BRANCH: gh-pages
    runs-on: ubuntu-latest
    steps:
      - name: Check out code
        uses: actions/checkout@v3
      - name: Use Node.js 18
        uses: actions/setup-node@v3
        with:
          node-version: 18.x
      - name: Build webpage
        run: |
          npm ci
          npm run build
        working-directory: ./www/website
      - name: Copy data
        run: |
          mkdir -p ${{env.HOME}}/tmp/www/build
          cp -r ./www/website/build/ghz/. ${{env.HOME}}/tmp/www/build
      - name: Check out target branch
        uses: actions/checkout@v3
        with:
          ref: ${{ env.WWW_TARGET_BRANCH }}
      - name: Copy new data
        run: |
          cp -r ${{env.HOME}}/tmp/www/build/. .
      - name: Commit to repository
        env:
          GITHUB_TOKEN: ${{ secrets.GH_PAGES_ACTION_TOKEN }}
          COMMIT_MSG: Update website
        run: |
          git config user.email "dbojan@gmail.com"
          git config user.name "Bojan"
          # Update origin with token
          git remote set-url origin https://x-access-token:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}.git
          # Add changed files
          git add .
          # Only commit and push if we have changes
          git diff --quiet && git diff --staged --quiet || (git commit -m "${COMMIT_MSG}"; git push origin ${WWW_TARGET_BRANCH})