$ git clone -n https://gitee.com/src-opencloudos-rpms/ca-certificates.git /var/lib/mock/dist-oc9-build-252912-84243/root/chroot_tmpdir/scmroot/ca-certificates
Cloning into '/var/lib/mock/dist-oc9-build-252912-84243/root/chroot_tmpdir/scmroot/ca-certificates'...
$ git fetch origin 204750b20bc40ba40e1885e62221382ccb231329:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/ca-certificates
 * [new ref]         204750b20bc40ba40e1885e62221382ccb231329 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 204750b import ca-certificates-2023.2.60-5.tl4