JavascriptSubtitlesOctopus: Can't Build with Docker on MS Windows

First of all, I note that I have no experience with docker. So I clearly followed instructions.

I have installed Docker for Windows.
Run docker build -t libass/javascriptsubtitlesoctopus .. It looks like success.

But when executing the command “” I get an error:

$ docker run -it --rm -v ${PWD}:/code libass/javascriptsubtitlesoctopus:latest
  make: *** No targets specified and no makefile found.  Stop.

And I do not have any idea what to do with it.

About this issue

You forget to clone with --recurse-submodules To fix it, run:

cd C:/Users/kozac/Dev/libass-web
git submodule update --init --recursive -f

Try docker run -it --rm -v "full project path:/code" libass/javascriptsubtitlesoctopus:latest