$ git clone -n http://git.inferitos.ru/rpms/java_cup /var/lib/mock/inferit-10_0-bootstrap-build-88706-161344/root/chroot_tmpdir/scmroot/java_cup
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-88706-161344/root/chroot_tmpdir/scmroot/java_cup'...
$ git fetch origin changed/i10cs/java_cup-0.11b-30.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/java_cup
 * [new tag]         changed/i10cs/java_cup-0.11b-30.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 515fe03 import java_cup-0.11b-30.el10