docker踩坑记

1.Could not open requirements file: [Errno 2] No such file or directory: ‘requirements.txt’”
如果是再dockerfile中使用pip install -r requirements.txt时,出现了这个错误,那么下面就是解决方案:
dockfile中核查是否写了:
COPY requirements.txt /tmp
WORKDIR /tmp
RUN pip install -r requirements.txt
在dockfile中不要忘记写COPY

2.对于docker镜像的修改,修改过后的本地镜像如果build并不成功,遇到任何一个error都不会建立成功镜像。一定要看到successful
3.nvidia-dali安装报错就要把那个

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转载自blog.csdn.net/qq_33859479/article/details/109319223