django.yml

name: Django CI/CD

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

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      max-parallel: 4
      matrix:
        python-version: ['3.9', '3.10', '3.11', '3.12']
    steps:
    - uses: actions/checkout@v4
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v3
      with:
        python-version: ${{ matrix.python-version }}
    - name: Install Dependencies
      run: |
        cd backend
        python -m pip install --upgrade pip
        pip install -r requirements.txt
    - name: Run Tests
      run: |
        cd backend
        python manage.py test

  docker:
    needs: build
    runs-on: ubuntu-latest
    if: github.event_name == 'pull_request' && github.event.pull_request.base.ref == 'main'
    steps:
    - uses: actions/checkout@v4
    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v1
    - name: Login to DockerHub
      uses: docker/login-action@v1
      with:
        username: ${{ secrets.DOCKERHUB_USERNAME }}
        password: ${{ secrets.DOCKERHUB_TOKEN }}
    - name: Build and push
      uses: docker/build-push-action@v2
      with:
        context: ./backend
        file: ./backend/Dockerfile
        push: true
        platforms: linux/amd64,linux/arm64
        tags: ${{ secrets.DOCKERHUB_USERNAME }}/airbnb-backend:${{ github.sha }}