$ git clone -n https://src.fedoraproject.org/rpms/alleyoop.git /var/lib/mock/f33-build-461369-63661/root/chroot_tmpdir/scmroot/alleyoop
Cloning into '/var/lib/mock/f33-build-461369-63661/root/chroot_tmpdir/scmroot/alleyoop'...
$ git reset --hard 853b49bc5a74cf8dd5c8a3ddbffc265cef600b34
HEAD is now at 853b49b - Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild