$ git clone -n http://git.inferitos.ru/rpms/whois /var/lib/mock/inferit-10_0-bootstrap-build-72553-150925/root/chroot_tmpdir/scmroot/whois
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-72553-150925/root/chroot_tmpdir/scmroot/whois'...
$ git fetch origin changed/i10c-beta/whois-5.5.20-5.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/whois
 * [new tag]         changed/i10c-beta/whois-5.5.20-5.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 676c1de import whois-5.5.20-5.el10