Add Dockerfile

[alunux]

Run mock or livemedia-creator inside docker. We also need a previledge container because those tools need some kernel modules to spin image file.

[gonzalesraul]

Hi, could you please share more information how to build and run this repo?

You mentioned privileged container, howerver this could be harmful for the host, can you share more details about the modules is required?

[alunux]

Sorry for long response. This repo just provides kickstart files. It has a python script, but it's just a wrapper to all of commands in the Fedora wiki[1].

About the kernel modules, I still don't have any idea about it (according to the Fedora wiki, we need to install kernel-modules package). Another reason why we need previledge container is livemedia-creator requires a loopback device (/dev/loop*)[2].

For now, I think I will keep using Mock instead of Docker.
[1] https://fedoraproject.org/wiki/Livemedia-creator-_How_to_create_and_use_a_Live_CD#livemedia-creator
[2] http://weldr.io/lorax/livemedia-creator.html#using-mock-and-no-virt-to-create-images