$ git clone -n https://src.fedoraproject.org/rpms/openvpn-auth-ldap.git /var/lib/mock/f45-build-21142-579/root/chroot_tmpdir/scmroot/openvpn-auth-ldap
Cloning into '/var/lib/mock/f45-build-21142-579/root/chroot_tmpdir/scmroot/openvpn-auth-ldap'...
$ git fetch origin 1d6eff7a3d3b0c62bcc844cc680895f9478fc1ae:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/openvpn-auth-ldap
 * [new ref]         1d6eff7a3d3b0c62bcc844cc680895f9478fc1ae -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1d6eff7 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild