bash：./run：没有这样的文件或目录

Question

Im new to docker. I am starting the run command with a script called r , which has the following code

proxy="--build-arg http_proxy=http://wwwcache.open.ac.uk:80 --build-arg https_proxy=http://wwwcache.open.ac.uk:80"
if [ "$http_proxy" == "" ]; then
 proxy=
fi
docker build $proxy -t bi-tbcnn docker
docker run -v $(pwd):/e -w /e --entrypoint bash --rm -it bi-tbcnn -c ./run

When I execute r I am getting the following error

bash: ./run: No such file or directory

but when I directly execute the ./run command on my terminal is ok

I use Docker Toolbox on windows

The project address is https://github.com/bdqnghi/bi-tbcnn

thanks

Answer 1

This is a known issue on docker for windows https://blogs.msdn.microsoft.com/stevelasker/2016/09/22/running-scripts-in-a-docker-container-from-windows-cr-or-crlf/

it seems you're facing an issue with Carriage Return(CR) and Line Feeds(LF) characters, maybe your code editor is changing the newline format automatically

can you to try open a bash session on the container and execute the script manually?

docker run -v $(pwd):/e -w /e --entrypoint bash --rm -it bi-tbcnn
root@a83fcd779f8e:/e# ./run

Please paste the output here