Aethero_App/.github/workflows/deploy.yml

name: CI/CD Pipeline - Aethero FastAPI

on:
  push:
    branches: [ main, develop ]
  pull_request:
    branches: [ main ]

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: aethero-fastapi

jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: [3.10]

    steps:
    - uses: actions/checkout@v4

    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v4
      with:
        python-version: ${{ matrix.python-version }}

    - name: Cache pip dependencies
      uses: actions/cache@v3
      with:
        path: ~/.cache/pip
        key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
        restore-keys: |
          ${{ runner.os }}-pip-

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install -r Aethero_App/requirements.txt

    - name: Lint with flake8
      run: |
        pip install flake8
        # Stop the build if there are Python syntax errors or undefined names
        flake8 Aethero_App --count --select=E9,F63,F7,F82 --show-source --statistics
        # Exit-zero treats all errors as warnings
        flake8 Aethero_App --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics

    - name: Test with pytest
      run: |
        cd Aethero_App
        export PYTHONPATH=$PWD
        python -m pytest test_api.py -v --cov=. --cov-report=xml

    - name: Upload coverage to Codecov
      uses: codecov/codecov-action@v3
      with:
        file: ./Aethero_App/coverage.xml

  build:
    needs: test
    runs-on: ubuntu-latest
    
    steps:
    - uses: actions/checkout@v4

    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v3

    - name: Log in to Container Registry
      uses: docker/login-action@v3
      with:
        registry: ${{ env.REGISTRY }}
        username: ${{ github.actor }}
        password: ${{ secrets.GITHUB_TOKEN }}

    - name: Extract metadata
      id: meta
      uses: docker/metadata-action@v5
      with:
        images: ${{ env.REGISTRY }}/${{ github.repository }}/${{ env.IMAGE_NAME }}
        tags: |
          type=ref,event=branch
          type=ref,event=pr
          type=sha,prefix={{branch}}-
          type=raw,value=latest,enable={{is_default_branch}}

    - name: Build and push Docker image
      uses: docker/build-push-action@v5
      with:
        context: ./Aethero_App
        push: true
        tags: ${{ steps.meta.outputs.tags }}
        labels: ${{ steps.meta.outputs.labels }}
        build-args: |
          BUILD_DATE=${{ github.event.head_commit.timestamp }}
          VCS_REF=${{ github.sha }}
          VERSION=${{ github.ref_name }}

  deploy-staging:
    needs: build
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/develop'
    
    steps:
    - name: Deploy to staging
      run: |
        echo "Deploying to staging environment..."
        # Add staging deployment logic here

  deploy-production:
    needs: build
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main'
    
    steps:
    - name: Deploy to production
      run: |
        echo "Deploying to production environment..."
        # Add production deployment logic here

  deploy-huggingface:
    needs: test
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main'
    
    steps:
    - uses: actions/checkout@v4

    - name: Deploy to Hugging Face Spaces
      env:
        HF_TOKEN: ${{ secrets.HF_TOKEN }}
      run: |
        pip install huggingface_hub
        python -c "
        from huggingface_hub import HfApi
        api = HfApi()
        # Upload the app files to Hugging Face Spaces
        api.upload_folder(
            folder_path='./Aethero_App',
            repo_id='${{ github.repository_owner }}/aethero-fastapi',
            repo_type='space',
            token='${{ secrets.HF_TOKEN }}'
        )
        "