$ git clone -n http://git.inferitos.ru/rpms/perl-Mail-DKIM /var/lib/mock/inferit-9_1-bootstrap-build-4507-4609/root/chroot_tmpdir/scmroot/perl-Mail-DKIM
Cloning into '/var/lib/mock/inferit-9_1-bootstrap-build-4507-4609/root/chroot_tmpdir/scmroot/perl-Mail-DKIM'...
$ git fetch origin changed/i9c/perl-Mail-DKIM-1.20200907-4.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/perl-Mail-DKIM
 * [new tag]         changed/i9c/perl-Mail-DKIM-1.20200907-4.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 27c74cf import perl-Mail-DKIM-1.20200907-4.el9