version: "3.8"

# Use default bridge network (no custom network needed)

services:
  redis:
    image: redis:7-alpine
    container_name: shared-redis
    ports:
      - "6379:6379"  # Fixed port mapping
    command: redis-server --appendonly yes --maxmemory 256mb --maxmemory-policy allkeys-lru
    volumes:
      - redis_data:/data
    # networks:
    #   - default  # Use default network
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 3s
      retries: 3

volumes:
  redis_data: