$ git clone -n https://gitee.com/fundawang/golang.git /var/lib/mock/dist-an23-build-319027-67863/root/chroot_tmpdir/scmroot/golang
Cloning into '/var/lib/mock/dist-an23-build-319027-67863/root/chroot_tmpdir/scmroot/golang'...
$ git fetch origin 568a088fde32ea7fef170d867c3ead3e6d408ded:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/golang
 * [new ref]         568a088fde32ea7fef170d867c3ead3e6d408ded -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 568a088 1.20.10