# ================================================
# KKFileView 文档预览服务
# ================================================
name: urbanlifeline

services:
  
# ====================== KKFileView 文档预览 ======================
  kkfileview:
    image: keking/kkfileview:latest
    container_name: urban-lifeline-kkfileview
    restart: unless-stopped
    env_file:
      - .env
    networks:
      - urban-lifeline
    ports:
      - "${KKFILEVIEW_PORT:-8012}:8012"
    environment:
      # 基础配置
      KKFILEVIEW_PORT: 8012
      # 新增：核心预览路径（从.env读取，代理后的KKFileView完整域名）
      KK_BASE_URL: ${KKFILEVIEW_BASE_URL}
      # 新增：允许外部访问（固定值0.0.0.0，无需修改）
      SERVER_HOST: 0.0.0.0
      # 存储配置（如果需要）
      # STORAGE_TYPE: local
      # STORAGE_PATH: /data
      TZ: Asia/Shanghai
    volumes:
      - ${DATA_ROOT:-../volumes}/kkfileview/data:/data
      - ${DATA_ROOT:-../volumes}/kkfileview/log:/opt/kkfileview/log
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8012/onlinePreview"]
      interval: 30s
      timeout: 20s
      retries: 3
      start_period: 30s

networks:
  urban-lifeline:
    external: true
    name: urban-lifeline