1. 启动容器时报错误“: No such file or directory”
一般来说作为容器应用的入口都是entrypoint.sh文件，也就是Dockerfile最后一条指令为是：
ENTRYPOINT ["/entrypoint.sh"]
开始以为是修改的部分哪里不对，将内部内容改为只有一行命令：
date && pwd
重新构建并启动容器，仍然不行。网上有说是文件权限的，但是由于Windows系统将文件放入Linux镜像中是默认加了执行权限（+x）,详细解释可参看这里。
原文：
That warning was added, because the Windows filesystem does not have an option to mark a file as 'executable'. Building a linux image from a Windows machine would therefore break the image if a file has to be marked executable.
For that reason, files are marked executable by default when building from a windows client; the warning is there so that you are notified of that, and (if needed), modify the Dockerfile to change/remove the executable bit afterwards.
所以这解释跳过。
后面再SO看到一条回答才猛然醒悟，这个问题每次在Windows上编写shell脚本都会遇到。问题就出在换行符上，将CRLF改为LF，保持再次构建并启动容器，问题得到解决。