version: '3.8'

services:
  qdrant:
    image: qdrant/qdrant:latest
    container_name: qdrant_production
    restart: unless-stopped
    ports:
      # REST API & Web Dashboard (Accessible at http://<VPS_IP>:6333/dashboard)
      - "6333:6333"
      # gRPC API (For faster, low-latency communication with backends)
      - "6334:6334"
    volumes:
      # Persistent Volume: Ensures data is never lost on restarts
      - ./storage:/qdrant/storage
      # Snapshots Volume: Dedicated folder for backups
      - ./snapshots:/qdrant/snapshots
    environment:
      # Disable telemetry for privacy
      - QDRANT__TELEMETRY_DISABLED=true 
      - QDRANT__SERVICE__API_KEY=Package@321#
    ulimits:
      # Professional tuning: Vector DBs need high open file limits for disk I/O
      nofile:
        soft: 65535
        hard: 65535
    deploy:
      resources:
        limits:
          # Memory Limit: Prevents Qdrant from taking 100% of your VPS RAM. 
          # Adjust '4G' based on your actual VPS specs.
          memory: 4G