Revert "Do not clone the same repository multiple times, re-use already cloned repository"
    
    This reverts commit 330ba9b9c4b0222a19d7f964e4124176cdea2a6c.
    
    As of RHELCMP-8874, revert this patch as a quick fix.
    
    Signed-off-by: Haibo Lin <hlin@redhat.com>