docker-compose.yml

# docker-compose.yml — local development with Postgres + Redis + Sandbox
# Usage:
#   docker compose up -d postgres redis sandbox
#   bun run db:push
#   bun run dev
#
# Then set in apps/web/.env:
#   DATABASE_URL=postgresql://postgres:postgres@localhost:5432/railway
#   REDIS_URL=redis://localhost:6379
#   SANDBOX_URL=http://localhost:3200

services:
  postgres:
    image: postgres:18-alpine
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: railway
    ports:
      - "5432:5432"
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 5s
      timeout: 3s
      retries: 5

  redis:
    image: redis:8-alpine
    ports:
      - "6379:6379"
    volumes:
      - redisdata:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 5

  sandbox:
    build:
      context: .
      dockerfile: sandbox-service/Dockerfile
    ports:
      - "3200:3200"
    volumes:
      - snapshot:/snapshot
    environment:
      - PORT=3200
      - SNAPSHOT_DIR=/snapshot
    healthcheck:
      test: ["CMD", "node", "-e", "const r=require('http').request({host:'127.0.0.1',port:3200,path:'/health'},res=>process.exit(res.statusCode===200?0:1));r.on('error',()=>process.exit(1));r.end();"]
      interval: 10s
      timeout: 3s
      retries: 3

volumes:
  pgdata:
  redisdata:
  snapshot: