Sys-Arc-Visl/docker-compose.nas.yml

version: '3.8'

services:
  # -------------------------------------------------------------------
  # KV Graph (System Architecture Visualizer)
  # -------------------------------------------------------------------
  kv-graph:
    image: vndangkhoa/sys-arc-visl:latest
    container_name: kv-graph-web
    restart: always
    ports:
      - "8338:80"
    networks:
      - syno-global-net
    depends_on:
      - ollama

  # -------------------------------------------------------------------
  # OLLAMA Language Model Server (GPU)
  # -------------------------------------------------------------------
  ollama:
    container_name: OLLAMA
    image: ollama/ollama:latest
    volumes:
      - /volume2/docker/ollama/data:/root/.ollama:rw
    environment:
      # --- Server Config ---
      OLLAMA_HOST: "0.0.0.0"

      # [CRITICAL] Allows the KV-Graph browser app to connect via the Nginx Proxy
      OLLAMA_ORIGINS: "*"

      # Keep model loaded in VRAM (Faster response, -1 = infinite)
      OLLAMA_KEEP_ALIVE: -1

    # Note: 'OLLAMA_INSTALL_MODELS' is not supported by the official image.
    # You must run this command *once* after starting:
    # docker exec -it OLLAMA ollama pull llama3.2

    ports:
      - "11434:11434"
    deploy:
      resources:
        reservations:
          devices:
            - driver: nvidia
              count: 1
              capabilities: [ gpu ]
    healthcheck:
      test: [ "CMD", "ollama", "--version" ]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 30s
    restart: on-failure:5
    networks:
      - ai-network
      - syno-global-net

  # -------------------------------------------------------------------
  # Open WebUI (Interface for Ollama)
  # -------------------------------------------------------------------
  webui:
    container_name: OLLAMA-WEBUI
    image: ghcr.io/open-webui/open-webui:latest
    volumes:
      - /volume2/docker/ollama/webui:/app/backend/data:rw
      - /volume2/docker/ollama/upload:/app/backend/data/uploads:rw
    environment:
      OLLAMA_BASE_URL: http://ollama:11434
      OLLAMA_API_KEY: "e5a94e19c78146c7a02f57c67bc5e69d.m2xzXExQUYAtitiEK6NO6f6O"
      WEBUI_SECRET_KEY: "dOxZYTTZgXKMHkqLBIQVImayQXAVWdzGBPuFJKggzcgvgPJPXpWzqzKaUOIOGGIr"
      ENABLE_UPLOADS: "true"
      UPLOAD_DIR: /app/backend/data/uploads
    ports:
      - "8889:8080"
    restart: on-failure
    depends_on:
      ollama:
        condition: service_healthy
    networks:
      - ai-network

  # -------------------------------------------------------------------
  # N8N Database (PostgreSQL)
  # -------------------------------------------------------------------
  db:
    image: postgres:17
    container_name: n8n-DB
    hostname: n8n-db
    security_opt:
      - no-new-privileges:true
    healthcheck:
      test: [ "CMD", "pg_isready", "-q", "-d", "n8n", "-U", "n8nuser" ]
      timeout: 45s
      interval: 10s
      retries: 10
    volumes:
      - /volume2/docker/n8n/db:/var/lib/postgresql/data:rw
    environment:
      TZ: Asia/Ho_Chi_Minh
      POSTGRES_DB: n8n
      POSTGRES_USER: n8nuser
      POSTGRES_PASSWORD: n8npass
    restart: on-failure:5
    networks:
      - ai-network

  # -------------------------------------------------------------------
  # N8N Workflow Automation
  # -------------------------------------------------------------------
  n8n:
    image: n8nio/n8n:next
    container_name: n8n
    hostname: n8n
    user: 0:0
    security_opt:
      - no-new-privileges:true
    ports:
      - "5678:5678"
    volumes:
      - /volume2/docker/n8n/data:/root/.n8n:rw
      - /volume2/docker/n8n/files:/files:rw
    environment:
      N8N_HOST: n8n.khoavo.myds.me
      WEBHOOK_URL: https://n8n.khoavo.myds.me
      GENERIC_TIMEZONE: Asia/Ho_Chi_Minh
      TZ: Asia/Ho_Chi_Minh
      N8N_PORT: 5678
      N8N_PROTOCOL: https
      NODE_ENV: production
      N8N_ENCRYPTION_KEY: xzwqZIEhDyVFOyMghGIIeVEACxtShfbhwzorVYhiUkpSVGKcSgVjbBHxgmxKiejo
      N8N_SECURE_COOKIE: "false"
      DB_TYPE: postgresdb
      DB_POSTGRESDB_DATABASE: n8n
      DB_POSTGRESDB_HOST: n8n-db
      DB_POSTGRESDB_PORT: 5432
      DB_POSTGRESDB_USER: n8nuser
      DB_POSTGRESDB_PASSWORD: n8npass
      N8N_AI_CORE_CONNECTION_TIMEOUT: 300000
    depends_on:
      db:
        condition: service_healthy
    networks:
      - ai-network
      - syno-global-net

networks:
  ai-network:
    driver: bridge
    ipam:
      config:
        - subnet: 172.32.0.0/24
          gateway: 172.32.0.1

  syno-global-net:
    external: true