$ git clone -n https://src.fedoraproject.org/rpms/unlambda.git /var/lib/mock/f38-build-691791-83023/root/chroot_tmpdir/scmroot/unlambda
Cloning into '/var/lib/mock/f38-build-691791-83023/root/chroot_tmpdir/scmroot/unlambda'...
$ git reset --hard ab49f96ac32f11ea957edba874e6a70a1e6593a6
HEAD is now at ab49f96 bump release