$ git clone -n https://src.fedoraproject.org/rpms/rpki-client.git /var/lib/mock/f45-build-34648-690/root/chroot_tmpdir/scmroot/rpki-client
Cloning into '/var/lib/mock/f45-build-34648-690/root/chroot_tmpdir/scmroot/rpki-client'...
$ git fetch origin 361aac0b05d3686f646dd7185c327f488c75c44a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rpki-client
 * [new ref]         361aac0b05d3686f646dd7185c327f488c75c44a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 361aac0 Upgrade to 9.9 (#2521687)