$ git clone -n http://git.inferitos.ru/rpms/rust-fern /var/lib/mock/inferit-10_0-epel-build-81187-153973/root/chroot_tmpdir/scmroot/rust-fern
Cloning into '/var/lib/mock/inferit-10_0-epel-build-81187-153973/root/chroot_tmpdir/scmroot/rust-fern'...
$ git fetch origin changed/i10ce/rust-fern-0.7.0-1.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/rust-fern
 * [new tag]         changed/i10ce/rust-fern-0.7.0-1.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b4aa551 import rust-fern-0.7.0-1.el10