$ git clone -n https://gitee.com/src-opencloudos-rpms/shim.git /var/lib/mock/dist-oc9-build-231081-81553/root/chroot_tmpdir/scmroot/shim
Cloning into '/var/lib/mock/dist-oc9-build-231081-81553/root/chroot_tmpdir/scmroot/shim'...
$ git fetch origin f25ed0dd364a53da6bd0a074aedfef3089a40fed:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/shim
 * [new ref]         f25ed0dd364a53da6bd0a074aedfef3089a40fed -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f25ed0d import shim-15.7-11.tl4.ap.1