name: Deploy to GitHub Pages

on:
  push:
    branches: [ main ]

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

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout your repository using git
        uses: actions/checkout@v4

      - name: 📦 Install git-lfs
        run: apt update && apt install git-lfs zstd

      - name: 📦 Install PNPM
        uses: https://github.com/pnpm/action-setup@v2
        id: pnpm-install
        with:
          version: 7
          run_install: false

      - name: 🔢 Calculate cache ids
        run: |
          git lfs ls-files -l | cut -d' ' -f1 | sort > .lfs-assets-id
          LFS_CACHE_ID=$(cat .lfs-assets-id | md5sum)-v2 # Get the GitHub repository name
          PNPM_CACHE_ID=$( cat pnpm-lock.yaml | md5sum )-v2q
          echo "LFS_CACHE_ID=$LFS_CACHE_ID" >> $GITHUB_ENV
          echo "PNPM_STORE_PATH=$(pnpm store path)" >> $GITHUB_ENV
          echo "PNPM_CACHE_ID=$PNPM_CACHE_ID" >> $GITHUB_ENV

      - name: 🗳️ Setup pnpm cache
        uses: https://github.com/actions/cache@v4
        with:
          path: ${{ env.PNPM_STORE_PATH }}
          key: ${{ runner.os }}-pnpm-store-${{ env.PNPM_CACHE_ID }}
          restore-keys: |
            ${{ runner.os }}-pnpm-store

      - name: 📥 Checkout lfs files
        run: git lfs pull

      - name: 📦 Install pnpm packages
        run: pnpm install

      - name: Build Website
        run: pnpm build
        # with:
          # path: . # The root location of your Astro project inside the repository. (optional)
          # node-version: 20 # The specific version of Node that should be used to build your site. Defaults to 20. (optional)
          # package-manager: pnpm@latest # The Node package manager that should be used to install dependencies and build your site. Automatically detected based on your lockfile. (optional)

  deploy:
    needs: build
    runs-on: ubuntu-latest
    steps:
    - name: 🚀 Deploy files via SFTP
      uses: https://github.com/pressidium/lftp-mirror-action@v1
      with:
        host: ${{ secrets.FTP_HOST }}
        port: ${{ secrets.FTP_PORT || 21 }}
        user: ${{ secrets.FTP_USERNAME }}
        pass: ${{ secrets.FTP_PASSWORD }}
        onlyNewer: true
        parallel: '4'
        settings: 'sftp:auto-confirm=yes'
        localDir: 'public'
        remoteDir: '/share/new-website'
        options: '--verbose'