build-deploy.yml

name: Build and Remote Deploy

on:
  push:
    branches:
      - main
      - 'v*'

env:
  CURRENT_MAJOR_VERSION: "4.0"

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Source
        uses: actions/checkout@v6
        with:
          fetch-depth: 0

      - name: Install uv
        uses: astral-sh/setup-uv@v7
        with:
          enable-cache: true
          version: "latest"

      - name: Set up Python
        run: uv python install v3

      - name: Configure Git and Fetch Deploy Branch
        run: |
          git config user.name "github-actions"
          git config user.email "github-actions@github.com"
          git fetch origin deploy:deploy

      - name: Build and Alias
        run: |
          BRANCH_NAME=${{ github.ref_name }}
          
          # Install everything from pyproject.toml including mike
          uv sync

          if [ "$BRANCH_NAME" == "main" ]; then
            echo "Deploying MAIN as Version ${{ env.CURRENT_MAJOR_VERSION }} (Latest)"
            uv run mike deploy --deploy-prefix package -b deploy ${{ env.CURRENT_MAJOR_VERSION }} latest --update-aliases --push
            uv run mike set-default latest --push --deploy-prefix package -b deploy
          else
            # Extracts version from branch name (e.g., v3.0 -> 3.0)
            VERSION=$(echo $BRANCH_NAME | sed 's/^v//')
            echo "Deploying LEGACY Version: $VERSION"
            uv run mike deploy --deploy-prefix package -b deploy $VERSION --push
          fi

      - name: Switch Workspace to HTML Branch
        run: git checkout deploy

      - name: Deploy Entire Collection to Server
        uses: Burnett01/rsync-deployments@v8
        with:
          switches: -avzr --delete
          path: ./package/
          remote_path: ${{ secrets.SERVER_PATH }}
          remote_host: ${{ secrets.SERVER_HOST }}
          remote_user: ${{ secrets.SERVER_USER }}
          remote_key: ${{ secrets.SERVER_SSH_KEY }}

      - name: Invalidate Cloudflare Cache
        if: success()
        run: |
          curl -X POST "https://api.cloudflare.com/client/v4/zones/${{ secrets.CLOUDFLARE_ZONE_ID }}/purge_cache" \
          -H "Authorization: Bearer ${{ secrets.CLOUDFLARE_API_TOKEN }}" \
          -H "Content-Type: application/json" \
          --data '{"purge_everything":true}'