$ git clone -n https://src.fedoraproject.org/rpms/perl-MooseX-Aliases.git /var/lib/mock/f45-build-25040-609/root/chroot_tmpdir/scmroot/perl-MooseX-Aliases
Cloning into '/var/lib/mock/f45-build-25040-609/root/chroot_tmpdir/scmroot/perl-MooseX-Aliases'...
$ git fetch origin 047304ae4819865b9d26fd1255f65e455638739b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-MooseX-Aliases
 * [new ref]         047304ae4819865b9d26fd1255f65e455638739b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 047304a Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild