$ git clone -n https://src.fedoraproject.org/rpms/perl-Text-FindIndent.git /var/lib/mock/f45-build-26990-620/root/chroot_tmpdir/scmroot/perl-Text-FindIndent
Cloning into '/var/lib/mock/f45-build-26990-620/root/chroot_tmpdir/scmroot/perl-Text-FindIndent'...
$ git fetch origin f6d2a02483ec8e09dc5bc500f7978ae7257277fc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Text-FindIndent
 * [new ref]         f6d2a02483ec8e09dc5bc500f7978ae7257277fc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f6d2a02 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild