version: '3.9' services: db: image: postgres:14 container_name: didier restart: always environment: - POSTGRES_DB=${DB_NAME:-didier_dev} - POSTGRES_USER=${DB_USERNAME:-postgres} - POSTGRES_PASSWORD=${DB_PASSWORD:-postgres} ports: - "${DB_PORT:-5432}:${DB_PORT:-5432}" volumes: - db:/var/lib/postgresql/data db-pytest: image: postgres:14 container_name: didier-pytest restart: always environment: - POSTGRES_DB=didier_pytest - POSTGRES_USER=pytest - POSTGRES_PASSWORD=pytest ports: - "5433:5432" volumes: db: