Hello,
Docker in Linux environments knows to evaluate environment variables in Dockerfile commands like ENV or ENTRYPOINT. For example, the following command line in Dockerfile that generates linux platform container image is perfectly legal:
ENV PATH $PATH:/usr/bin/myapp
However, it is impossible to write such line for Windows platform container. In case of Windows the resulted value of the PATH variable for the line
ENV PATH %PATH%;c:\myapp
will be %PATH%;c:\myapp
Does anyone know how to achieve the functionality when docker evaluates the environment variables in the context of the container?
And for which commands of the Dockerfile it is possible to do?
Thank you,
L