[tar_git] add 'rpm' directory for rpm building on OBS
[tar_git] setup called on the package name.
[tar_git] patched setup on spec too
[tar_git] remove redundant yaml file - all processing is done in spec.
Revert "[tar_git] remove redundant yaml file - all processing is done in spec."

This reverts commit 157376d27db1219c530bf28d618926b0b844b71d.