===> ANALYZING
Previous image with name "ccr.ccs.tencentyun.com/tcb-100022964334-uzbb/prod-6gx8ao8rfe86b0a3_dzldht:dzldht-004-20220109154031" not found
===> DETECTING
ERROR: No buildpack groups passed detection.
ERROR: Please check that you are running against the correct path.
ERROR: failed to detect: no buildpacks participating
ERROR: failed to build: executing lifecycle: failed with status code: 20
Docker Build Failed: exit status 1
我们核实到你的代码中并没有按照提示要求包含必要的依赖文件，导致使用免dockerfile功能构建失败。请正确添加依赖文件后重试看看。
处理建议
尝试 重新构建
提交工单，并在 问题描述 中附上以下信息：环境id：prod-6gx8ao8rfe86b0a3；服务名称：dzldht；版本：dzldht-004；状态：构建失败