$ git clone -n http://git.inferitos.ru/rpms/ghostscript /var/lib/mock/inferit-9_3-updates-build-23917-40267/root/chroot_tmpdir/scmroot/ghostscript
Cloning into '/var/lib/mock/inferit-9_3-updates-build-23917-40267/root/chroot_tmpdir/scmroot/ghostscript'...
$ git fetch origin changed/i9c/ghostscript-9.54.0-14.el9_3:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/ghostscript
 * [new tag]         changed/i9c/ghostscript-9.54.0-14.el9_3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1340c93 import ghostscript-9.54.0-14.el9_3