django_cd_prod.yml

name: Django CD PROD
on: workflow_dispatch

env:
    DEBUG: ${{ vars.PROD_DEBUG }}
    SECRET_KEY: ${{ secrets.PROD_SECRET_KEY }}
    ENGINE: ${{ vars.ENGINE }}
    HOST: ${{ vars.POSTGRES_HOST }}
    PORT: ${{ vars.POSTGRES_PORT }}
    DB: ${{ vars.PROD_DB }}
    USER: ${{ vars.POSTGRES_USER }}
    PASSWORD: ${{ secrets.POSTGRES_PASSWORD }}
    DATABASE: ${{ vars.POSTGRES_DB }}

jobs:
  deploy:
    runs-on: self-hosted

    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Docker compouse DOWN old containers
        run:  docker compose -f docker-compose.prod.yml down -v
      - name: Docker compouse UP new containers
        run: docker compose -f docker-compose.prod.yml up -d --build
      - name: Docker compouse MIGRATE models
        run: docker compose -f docker-compose.prod.yml exec web-prod python manage.py migrate --noinput
      - name: Clean up old docker resources 
        run: |
          docker container prune -f
          docker image prune -f