$ git clone -n http://git.inferitos.ru/rpms/opencore-amr /var/lib/mock/inferit-8_9-extras-build-34328-66427/root/chroot_tmpdir/scmroot/opencore-amr
Cloning into '/var/lib/mock/inferit-8_9-extras-build-34328-66427/root/chroot_tmpdir/scmroot/opencore-amr'...
$ git fetch origin changed/i8cr/opencore-amr-0.1.5-7.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/opencore-amr
 * [new tag]         changed/i8cr/opencore-amr-0.1.5-7.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f8f5289 import opencore-amr-0.1.5-7.el8