name: Documentation

on:
  push:
    branches:
      - docs
    paths:
      - 'docs_zh/**'
      - 'zensical.toml'
      - '.github/workflows/docs.yml'

  workflow_dispatch:

permissions:
  contents: write
  pages: write
  id-token: write

jobs:
  deploy:
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    runs-on: ubuntu-latest
    steps:
      - uses: actions/configure-pages@v5
      - uses: actions/checkout@v6
      - uses: actions/setup-python@v6
        with:
          python-version: 3.x
      - run: pip install zensical
      - run: zensical build --clean

      ### SSH Server WEB
      - name: Set up SSH
        uses: LuisEnMarroquin/setup-ssh-action@v3.0.0
        with:
          ORIGIN: ${{ secrets.SSH_HOSTNAME }}
          SSHKEY: ${{ secrets.SSH_KEY }}
          NAME: webserver
          PORT: ${{ secrets.SSH_PORT }}
          USER: ${{ secrets.SSH_USERNAME }}
      - run: echo "" >> ~/.ssh/access  # fix
      - name: Deploy the website
        env: 
          WEBROOT: /data/wwwroot/ferron
        run: |
          ssh webserver "rm -rf $WEBROOT && mkdir -p $WEBROOT"
          scp -r site/* webserver:${WEBROOT}

      ### GitHub Pages
      - run: cp CNAME site/
      - uses: actions/upload-pages-artifact@v4
        with:
          path: site
      - uses: actions/deploy-pages@v4
        id: deployment

      - name: Deploy to Branch
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./site