$ git clone -n http://git.inferitos.ru/rpms/nginx /var/lib/mock/inferit-9_2-bootstrap-build-9676-16247/root/chroot_tmpdir/scmroot/nginx
Cloning into '/var/lib/mock/inferit-9_2-bootstrap-build-9676-16247/root/chroot_tmpdir/scmroot/nginx'...
$ git fetch origin changed/i9/nginx-1.20.1-14.el9.inferit:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/nginx
 * [new tag]         changed/i9/nginx-1.20.1-14.el9.inferit -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 36979c2 Merge branch 'i9c' into i9