$ git clone -n http://git.inferitos.ru/rpms/oniguruma /var/lib/mock/inferit-8_8-build-15440-23060/root/chroot_tmpdir/scmroot/oniguruma
Cloning into '/var/lib/mock/inferit-8_8-build-15440-23060/root/chroot_tmpdir/scmroot/oniguruma'...
$ git fetch origin changed/i8c/oniguruma-6.8.2-2.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/oniguruma
 * [new tag]         changed/i8c/oniguruma-6.8.2-2.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 58d1858 edit changelog for import oniguruma-6.8.2-2.el8