name: Deploy

on: [ push ]
jobs:
  build:
    runs-on: docker
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: true
          fetch-depth: 0

      - name: Cache Hugo binary
        id: cache-hugo
        uses: actions/cache@v4
        with:
          path: hugo
          key: ${{ runner.os }}-hugo-extended

      - name: Download Hugo
        if: steps.cache-hugo.outputs.cache-hit != 'true'
        run: |
          curl -L -o hugo_extended_0.140.0_linux-amd64.tar.gz https://github.com/gohugoio/hugo/releases/download/v0.140.0/hugo_extended_0.140.0_linux-amd64.tar.gz
          tar zxvf hugo_extended_0.140.0_linux-amd64.tar.gz

      - name: Build website
        run: ./hugo

      - name: Upload artifact
        uses: actions/upload-artifact@v3
        with:
          name: website
          path: public/

  deploy:
    runs-on: docker
    steps:
      - uses: actions/download-artifact@v3
        with:
          name: website

      - name: Install lftp
        run: |
          apt update
          apt install -y lftp

      - name: Deploy website
        run: lftp -c "open -u ${{ secrets.FTP_USER }},${{ secrets.FTP_PASS }} ${{ secrets.FTP_HOST }}; mirror -R . ~/${{ secrets.FTP_DIR }}; quit"