name: Build and Deploy MkDocs

on:
  push:
    branches:
      - main

jobs:
  deploy:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout Code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0 # Important for switching branches

      - name: Build and Extract Site
        run: |
          docker build -t mkdocs-temp -f ci/mkdocs/Dockerfile .
          docker create --name temp-container mkdocs-temp
          # Copying content to a folder named 'output_content' to avoid naming collisions
          docker cp temp-container:/build/site ./output_content
          docker rm temp-container

      - name: Deploy to docs-static Branch
        run: |
          git config user.name "gitea-actions[bot]"
          git config user.email "actions@noreply.gitea.io"
          
          # Increase buffer to handle larger media files
          git config http.postBuffer 524288000

          mv output_content /tmp/site_final
          git fetch origin docs-static
          git checkout docs-static || git checkout --orphan docs-static
          cp -r /tmp/site_final/. .

          # Optional: Remove source maps to save space
          find . -name "*.map" -type f -delete

          git add .
          git commit -m "Automated MkDocs build"
          git push origin docs-static --force