$ git clone -n https://src.fedoraproject.org/rpms/which.git /var/lib/mock/f37-build-636333-69949/root/chroot_tmpdir/scmroot/which
Cloning into '/var/lib/mock/f37-build-636333-69949/root/chroot_tmpdir/scmroot/which'...
$ git reset --hard 1fd77d25337423283696307a9dcd203bf1a854f5
HEAD is now at 1fd77d2 drop dir file