$ git clone -n http://git.inferitos.ru/rpms/nginx /var/lib/mock/inferit-9_2-updates-build-54682-116363/root/chroot_tmpdir/scmroot/nginx
Cloning into '/var/lib/mock/inferit-9_2-updates-build-54682-116363/root/chroot_tmpdir/scmroot/nginx'...
$ git fetch origin changed/i9/nginx-1.20.1-14.el9_2.1.inferit.1:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/nginx
 * [new tag]         changed/i9/nginx-1.20.1-14.el9_2.1.inferit.1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b0ab8d1 Merge pull request 'change NGX_HTTP_AUTOINDEX_NAME_LEN' (#2) from samoylikdv/nginx:i9 into i9