name: Deploy Theme to Hostinger

on:
  push:
    branches: [main]

jobs:
  deploy:
    name: Deploy to Production
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Deploy via SSH
        uses: appleboy/ssh-action@v1
        with:
          host: ${{ secrets.SSH_HOST }}
          username: ${{ secrets.SSH_USERNAME }}
          key: ${{ secrets.SSH_PRIVATE_KEY }}
          port: ${{ secrets.SSH_PORT }}
          script: |
            THEME_DIR="/home/${{ secrets.SSH_USERNAME }}/domains/peptiderepo.com/public_html/wp-content/themes/peptide-starter"
            REPO_URL="https://github.com/peptiderepo/peptide-starter-theme.git"

            # If this is the first deploy, clone the repo
            if [ ! -d "$THEME_DIR/.git" ]; then
              echo "First deploy — cloning repo..."
              rm -rf "$THEME_DIR"
              git clone "$REPO_URL" "$THEME_DIR"
            else
              echo "Pulling latest changes..."
              cd "$THEME_DIR"
              git fetch origin main
              git reset --hard origin/main
            fi

            echo "Theme deployed successfully."

      - name: Purge LiteSpeed Cache
        uses: appleboy/ssh-action@v1
        with:
          host: ${{ secrets.SSH_HOST }}
          username: ${{ secrets.SSH_USERNAME }}
          key: ${{ secrets.SSH_PRIVATE_KEY }}
          port: ${{ secrets.SSH_PORT }}
          script: |
            # Purge LiteSpeed cache so visitors see the update immediately
            CACHE_DIR="/home/${{ secrets.SSH_USERNAME }}/domains/peptiderepo.com/public_html/wp-content/litespeed/cssjs"
            if [ -d "$CACHE_DIR" ]; then
              rm -rf "$CACHE_DIR"/*
              echo "LiteSpeed CSS/JS cache purged."
            fi

            # Touch a file to signal LiteSpeed to rebuild
            touch "/home/${{ secrets.SSH_USERNAME }}/domains/peptiderepo.com/public_html/.lscache_purge" 2>/dev/null || true
            echo "Cache purge signal sent."