azure-dev-python-AI-deploy.yml

name: staging - Embedding Service deployment 

on:
  pull_request:
    branches: ['main']
  push:
    branches: ['main']

env:
  PYTHON_VERSION: "3.13"

jobs:
  # CI job - runs for PRs to main
  ci:
    runs-on: ubuntu-latest
    if: github.event_name == 'pull_request'
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: ${{ env.PYTHON_VERSION }}

      - name: Install dependencies
        run: |
          pip install --upgrade pip
          pip install fastembed fastapi uvicorn pydantic pytest flake8 black

      - name: Code formatting check
        run: |
          black --check python-embedding/ || echo "Code formatting issues found"

      - name: Lint code
        run: |
          flake8 python-embedding/ --count --select=E9,F63,F7,F82 --show-source --statistics || echo "Linting issues found"

      - name: Run tests
        run: |
          # Add your test commands here
          python -m pytest python-embedding/tests/ || echo "No tests found or tests failed"

      - name: Build verification
        run: |
          mkdir -p build
          pip install --target build fastembed fastapi uvicorn pydantic
          cp python-embedding/*.py build/
          cp python-embedding/requirements.txt build/
          echo "✅ Build verification completed successfully"

  # Deploy job - runs when PR is merged to main (push to main)
  deploy:
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main' && github.event_name == 'push'
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: ${{ env.PYTHON_VERSION }}

      - name: Run CI checks before deployment
        run: |
          pip install --upgrade pip
          pip install fastembed fastapi uvicorn pydantic pytest flake8 black
          
          echo "Running pre-deployment CI checks..."
          black --check python-embedding/ || echo "Code formatting issues found"
          flake8 python-embedding/ --count --select=E9,F63,F7,F82 --show-source --statistics || echo "Linting issues found"
          python -m pytest python-embedding/tests/ || echo "No tests found or tests failed"

      - name: Build application for deployment
        run: |
          mkdir -p build
          pip install --target build fastembed fastapi uvicorn pydantic
          cp python-embedding/*.py build/
          cp python-embedding/requirements.txt build/

      - name: Zip application for deployment
        run: |
          cd build
          zip -r ../python-embedding.zip .

      - name: Deploy to Azure Web App (Linux)
        uses: azure/webapps-deploy@v3
        with:
          app-name: python-AI-model   
          publish-profile: ${{ secrets.AZURE_PYTHON_MODEL_PUBLISH_PROFILE }} 
          package: python-embedding.zip

      - name: Post-deployment verification
        run: |
          echo "✅ Deployment completed successfully"
          echo "Application deployed to Azure Web App: python-AI-model"