docker-compose.yml

version: "3.9"
   
services:
  db:
    image: postgres:14.3-bullseye
    volumes:
      - mydb:/var/lib/postgresql/data
    environment:
      - POSTGRES_DB=postgres
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
    ports:
        - "5432:5432"
  web:
    build: .
    command: > 
      sh -c "python manage.py collectstatic --noinput &&
             python manage.py migrate &&
             python manage.py runserver 0.0.0.0:8000"
    volumes:
      - .:/src
    ports:
      - "8000:8000"
    environment:
      - DATABASE_URL=postgres://postgres:postgres@db:5432/postgres
      - DEBUG=True
      - PGSSL=False
      - SECRET_KEY=${DJANGO_SECRET_KEY}
      - EMAIL_HOST=${EMAIL_HOST}
      - EMAIL_PORT=${EMAIL_PORT}
      - EMAIL_HOST_USER=${EMAIL_HOST_USER}
      - EMAIL_HOST_PASSWORD=${EMAIL_HOST_PASSWORD}
      - EMAIL_USE_TLS=${EMAIL_USE_TLS}
      - DEFAULT_FROM_EMAIL=${DEFAULT_FROM_EMAIL}
      - TG_ACTIVE=${TG_ACTIVE}
      - TG_TOKEN=${TG_TOKEN}
      - TG_CHAT_ID=${TG_CHAT_ID}
    depends_on:
      - db

volumes:
    mydb: