平时定期跑一跑，还可以吃一吃服务器内存
https://blog.dejavu.moe/posts/try-n8n-automation-with-ollama/

省流：Docker Compose 模板

services:  ollama:    container_name: ollama    image: ollama/ollama:latest    restart: unless-stopped    environment:      - OLLAMA_HOST=0.0.0.0      - OLLAMA_KEEP_ALIVE=1h    volumes:      - ./ollama:/root/.ollama  postgres:    image: postgres:17.6-alpine    container_name: n8n-postgres    restart: unless-stopped    user: "999:999"    environment:      POSTGRES_USER: n8n      POSTGRES_PASSWORD: n8npassword      POSTGRES_DB: n8n      LANG: en_US.UTF-8      LC_ALL: en_US.UTF-8    volumes:      - ./postgres_data:/var/lib/postgresql/data    healthcheck:      test: ["CMD-SHELL", "pg_isready -U n8n -d n8n || exit 1"]      interval: 10s      timeout: 5s      retries: 10      start_period: 30s  n8n:    image: docker.n8n.io/n8nio/n8n:latest    container_name: n8n    restart: unless-stopped    user: "1000:1000"    environment:      - DB_TYPE=postgresdb      - DB_POSTGRESDB_HOST=postgres      - DB_POSTGRESDB_PORT=5432      - DB_POSTGRESDB_DATABASE=n8n      - DB_POSTGRESDB_USER=n8n      - N8N_ENFORCE_SETTINGS_FILE_PERMISSIONS=true      - N8N_RUNNERS_ENABLED=true      - N8N_HOST=n8n.your.domain      - N8N_PORT=5678      - N8N_PROTOCOL=https      - WEBHOOK_URL=https://n8n.your.domain/      - N8N_EDITOR_BASE_URL=https://n8n.your.domain/      - N8N_PROXY_HOPS=1      - GENERIC_TIMEZONE=Asia/Shanghai      - TZ=Asia/Shanghai    ports:      - "127.0.0.1:15678:5678"    extra_hosts:      - "host.docker.internal:host-gateway"    depends_on:      postgres:        condition: service_healthy    volumes:      - ./n8n_data:/home/node/.n8n