name: Deploy Documentation

on:
  push:
    branches:
      - main
    paths:
      - 'docs/**'
      - 'mkdocs.yml'
      - '.github/workflows/deploy-docs.yml'
      - 'requirements.txt'

  workflow_dispatch:

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

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

jobs:
  deploy:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0  # Full history for git-revision-date plugin

      - name: Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.11'
          cache: 'pip'

      - name: Install dependencies
        run: |
          pip install --upgrade pip
          pip install -r requirements.txt

      - name: Configure Git
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"

      - name: Build documentation
        run: |
          mkdocs build --strict --verbose

      - name: Upload artifact
        uses: actions/upload-pages-artifact@v3
        with:
          path: ./site

      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4

      - name: Deployment Summary
        run: |
          echo "## Documentation Deployment Complete! :rocket:" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "- **Build Status:** ✅ Success" >> $GITHUB_STEP_SUMMARY
          echo "- **Deployment URL:** https://salacoste.github.io/mcp-n8n-workflow-builder" >> $GITHUB_STEP_SUMMARY
          echo "- **Commit SHA:** ${{ github.sha }}" >> $GITHUB_STEP_SUMMARY
          echo "- **Timestamp:** $(date -u +'%Y-%m-%d %H:%M:%S UTC')" >> $GITHUB_STEP_SUMMARY