version: '3.8'

services:
  db:
    image: postgres:15-alpine
    environment:
      POSTGRES_USER: netflux
      POSTGRES_PASSWORD: secure_password_change_me
      POSTGRES_DB: netflux_db
    volumes:
      - pg_data:/var/lib/postgresql/data
    ports:
      - "5432:5432"

  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    environment:
      DATABASE_URL: postgresql://netflux:secure_password_change_me@db:5432/netflux_db
    ports:
      - "8000:8000"
    depends_on:
      - db

  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    ports:
      - "3000:80"
    depends_on:
      - backend

volumes:
  pg_data: