$ git clone -n https://src.fedoraproject.org/rpms/rubygem-rugged.git /var/lib/mock/f38-build-699699-87701/root/chroot_tmpdir/scmroot/rubygem-rugged
Cloning into '/var/lib/mock/f38-build-699699-87701/root/chroot_tmpdir/scmroot/rubygem-rugged'...
$ git reset --hard 0ed239f00e68d39acaf131b7e11cacdfb13e6294
HEAD is now at 0ed239f Rebuild for libgit2 1.6.x