---
services:
  certistack:
    build:
      context: .
      args:
        DB_ENGINE: postgres
    container_name: django_web
    ports:
      - "8000:8000"
    volumes:
      - ./src:/app/src
    env_file:
      - .env-postgres
    environment:
      - DB_ENGINE=postgres
      - DB_HOST=db
      - DB_PORT=${DB_PORT:-5432}
      - DB_NAME=${DB_NAME:-certistack}
      - DB_USER=${DB_USER:?error}
      - DB_PASSWORD=${DB_PASSWORD:?error}
    depends_on:
      - db

  db:
    image: postgres:13
    container_name: certistack-db
    environment:
      - POSTGRES_DB=${DB_NAME:-certistack}
      - POSTGRES_USER=${DB_USER:?error}
      - POSTGRES_PASSWORD=${DB_PASSWORD:?error}
    volumes:
      - ./data/postgres:/var/lib/postgresql/data