Get the current Mix project version from bash

I was trying to create some bash script where I needed to read the mix project version. Here is how I accomplished it:

CURRENT_PACKAGE_MIX_VERSION=$(mix run --no-compile --no-start -e 'Mix.Project.config() |> Keyword.get(:version) |> IO.puts()')

I added --no-compile since I didn't need to compile anything. And also added --no-start since I didn't need to start the application (in case there is one).