name: Build and Push Static files

on:
  push:
    branches:
      - main  # Trigger on pushes to your default branch

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Build Docker Image
        run: docker build -t mkdocs-builder -f ci/mkdocs/Dockerfile .

      - name: Build Static Site
        run: |
          docker run --rm \
            -v "${{ github.workspace }}:/app" \
            mkdocs-builder build --config-file mkdocs.yml

      - name: Deploy to Branch
        run: |
          # Configure Git
          git config user.name "gitea-actions[bot]"
          git config user.email "actions@noreply.gitea.io"
          
          # Move site files to a temporary location
          cp -r site /tmp/site_build
          
          # Switch to/create the deployment branch
          git checkout --orphan docs-static
          git rm -rf .
          
          # Move files back and commit
          cp -r /tmp/site_build/. .
          git add .
          git commit -m "Automated MkDocs build: ${GITEA_SHA}"
          
          # Push back to Gitea (Requires write permissions)
          git push origin docs-static --force