$ git clone -n https://src.fedoraproject.org/rpms/bird.git /var/lib/mock/f33-build-575314-66044/root/chroot_tmpdir/scmroot/bird
Cloning into '/var/lib/mock/f33-build-575314-66044/root/chroot_tmpdir/scmroot/bird'...
$ git reset --hard f23c1550f61057dcb74015323a6d549e18f7dbbb
HEAD is now at f23c155 Upgrade to 2.0.8 (#1941375)