docker-compose.yml

version: '3.8'

services:
  db:
    image: postgres:15-alpine
    container_name: zenith-db
    restart: always
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: zenith
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 10s
      timeout: 5s
      retries: 5

  backend:
    build:
      context: ./backend
      target: runner
    container_name: zenith-backend
    restart: always
    ports:
      - "8000:8000"
    environment:
      - PORT=8000
      - NODE_ENV=production
      # Switch to the 'db' service URL for full local Docker stack
      - DATABASE_URL=postgresql://postgres:postgres@db:5432/zenith?schema=public
      # Alternative: Use Neon cloud DB instead
      # - DATABASE_URL=postgresql://neondb_owner:npg_aI4PwX1meKkA@ep-hidden-sea-aplzsnp7.c-7.us-east-1.aws.neon.tech/neondb?sslmode=require
      - JWT_SECRET=super-secret-zenith-jwt-key-2026-wow
      - GEMINI_API_KEY=${GEMINI_API_KEY}
      - RESEND_API_KEY=${RESEND_API_KEY}
      - STRIPE_SECRET_KEY=${STRIPE_SECRET_KEY}
      - STRIPE_WEBHOOK_SECRET=${STRIPE_WEBHOOK_SECRET}
      - CORS_ORIGIN=http://localhost:3000
    depends_on:
      db:
        condition: service_healthy
    healthcheck:
      test: ["CMD-SHELL", "curl -f http://localhost:8000/health || exit 1"]
      interval: 15s
      timeout: 5s
      retries: 5

  frontend:
    build:
      context: ./frontend
      target: runner
      args:
        - NEXT_PUBLIC_API_URL=http://localhost:8000/api
        - NEXT_PUBLIC_SOCKET_URL=http://localhost:8000
    container_name: zenith-frontend
    restart: always
    ports:
      - "3000:3000"
    environment:
      - NODE_ENV=production
      - NEXT_PUBLIC_API_URL=http://localhost:8000/api
      - NEXT_PUBLIC_SOCKET_URL=http://localhost:8000
    depends_on:
      backend:
        condition: service_healthy

volumes:
  postgres_data: