$ git clone -n https://src.fedoraproject.org/rpms/alacarte.git /var/lib/mock/f40-build-2585911-62417/root/chroot_tmpdir/scmroot/alacarte
Cloning into '/var/lib/mock/f40-build-2585911-62417/root/chroot_tmpdir/scmroot/alacarte'...
$ git fetch origin 2c3fe64e9ea43b897e8b7eae52aab5bea5db4090:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/alacarte
 * [new ref]         2c3fe64e9ea43b897e8b7eae52aab5bea5db4090 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2c3fe64 Update to 3.52.0