docker-compose-skill

<quick_start>

1. Copy the compose.yml template below for your stack (Postgres, Redis, etc.)
2. Create a .env file with database credentials
3. Run docker compose up -d to start services
4. Use docker compose logs -f to monitor </quick_start>

<success_criteria>

• All services start with docker compose up -d and reach healthy state
• Health checks configured for every database/cache service
• Environment variables externalized to .env (no hardcoded secrets in compose.yml)
• Hot reload working for application code via volume mounts
• docker compose down -v cleanly removes all containers and volumes </success_criteria>