version: "3.8"
services:
  crawlab-worker:
    image: crawlabteam/crawlab:latest
    restart: unless-stopped
    environment:
      - CRAWLAB_NODE_MASTER=N
      - CRAWLAB_GRPC_ADDRESS=${MASTER_GRPC_ADDRESS}
      - CRAWLAB_FS_FILER_URL=${MASTER_FILER_URL}
    volumes:
      - crawlab-worker-data:/root/.crawlab
      - crawlab-worker-app:/data
    deploy:
      resources:
        limits:
          cpus: "${CPU_LIMIT:-0.8}" # 0.8 will limit to 80% of CPU if one core. If 2 cores, you need to put 0.8*2=1.6

volumes:
  crawlab-worker-data:
  crawlab-worker-app: