name: Deploy Docusaurus to GitHub Pages

on:
  push:
    branches: [main]
    paths: ['docs/**']
  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
permissions:
  contents: read
  pages: write
  id-token: write

# Allow only one concurrent deployment
concurrency:
  group: "pages"
  cancel-in-progress: true

jobs:
  build:
    name: Deploy Docusaurus
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./docs
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      
      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 18
          cache: npm
          cache-dependency-path: ./docs/package-lock.json
      
      - name: Install dependencies
        run: npm ci
      
      - name: Copy screenshots to static directory
        run: |
          npm run prepare-screenshots
          # Ensure the images referenced in the docs are definitely available
          mkdir -p static/img
          cp -v ../screenshots/dashboard.gomft.png static/img/
          cp -v ../screenshots/transfer.config.gomft.png static/img/
          ls -la static/img/dashboard.gomft.png static/img/transfer.config.gomft.png
      
      - name: Fix Markdown image paths
        run: npm run fix-image-paths
      
      - name: Verify screenshots exist
        run: |
          echo "Checking if screenshots were copied correctly..."
          if [ -f "static/img/dashboard.gomft.png" ]; then
            echo "✅ Found dashboard.gomft.png in static/img/"
          else
            echo "❌ Missing dashboard.gomft.png in static/img/"
            exit 1
          fi
          if [ -f "static/img/transfer.config.gomft.png" ]; then
            echo "✅ Found transfer.config.gomft.png in static/img/"
          else
            echo "❌ Missing transfer.config.gomft.png in static/img/"
            exit 1
          fi
      
      - name: Build
        run: npm run build
      
      - name: Setup Pages
        uses: actions/configure-pages@v4
      
      - name: Upload artifact
        uses: actions/upload-pages-artifact@v3
        with:
          path: ./docs/build
      
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4