$ git clone -n http://git.inferitos.ru/rpms/shaderc.git /var/lib/mock/inferit-9_3-bootstrap-build-22366-37289/root/chroot_tmpdir/scmroot/shaderc
Cloning into '/var/lib/mock/inferit-9_3-bootstrap-build-22366-37289/root/chroot_tmpdir/scmroot/shaderc'...
$ git fetch origin changed/i9c-beta/shaderc-2023.4-1.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/shaderc
 * [new tag]         changed/i9c-beta/shaderc-2023.4-1.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0e5dde3 import shaderc-2023.4-1.el9