docker-compose.yml

version: '3.8'
services:

  redis:
    image: redis
    ports:
      - 6379:6379

  db:
    container_name: postgresql_db
    image: postgres:13.4
    ports:
      - 5432:5432
    restart: always
    volumes:
      - postgres_data:/var/lib/postgresql/data/
    environment:
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres
      - POSTGRES_DB=postgres

  pgadmin:
    container_name: pgadmin
    image: dpage/pgadmin4
    ports:
      - 5050:80
    depends_on:
      - db
    environment:
      - PGADMIN_DEFAULT_EMAIL=admin@admin.com
      - PGADMIN_DEFAULT_PASSWORD=admin

  web:
    container_name: fastapi_realworld
    build: ./backend
    command: uvicorn main:app --reload --workers 1 --host 0.0.0.0 --port 8000
    volumes:
      - ./backend:/code
    ports:
      - 8000:8000
    depends_on:
      - db
      - redis
    env_file:
      - ./.env

volumes:
  postgres_data: null