$ git clone -n https://gitee.com/mgb01105731/ca-certificates.git /var/lib/mock/dist-an23.5-build-572241-92788/root/chroot_tmpdir/scmroot/ca-certificates
Cloning into '/var/lib/mock/dist-an23.5-build-572241-92788/root/chroot_tmpdir/scmroot/ca-certificates'...
$ git fetch origin ca50a414ec5ce306a25209b54d41e49cec7460ef:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/ca-certificates
 * [new ref]         ca50a414ec5ce306a25209b54d41e49cec7460ef -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ca50a41 Fix all symlinks