docker-compose.yml

version: '3.8'

services:
  frontend:
    build:
      context: ./app
    ports:
      - "3000:3000"
    environment:
      - REACT_APP_API_URL=http://backend:8000
    depends_on:
      - backend

  backend:
    build:
      context: ./server
    ports:
      - "8000:8000"
    depends_on:
      - postgres
    environment:
      POSTGRES_DB: ${POSTGRES_DB}
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_HOST: ${POSTGRES_HOST}
      POSTGRES_PORT: ${POSTGRES_PORT}
      FLASK_APP: ${FLASK_APP}
      FLASK_ENV: ${FLASK_ENV}
      DATABASE_URL: postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@postgres:5432/${POSTGRES_DB}

  postgres:
    image: postgres:16.2
    container_name: postgres
    environment:
      POSTGRES_DB: ${POSTGRES_DB}
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
    volumes:
      - pgdata:/var/lib/postgresql/data
    ports:
      - "5432:5432"

volumes:
  pgdata: