$ git clone -n https://gitee.com/opencloudos-stream/golang-github-spf13-cast.git /var/lib/mock/dist-ocs23-epol9-build-244110-22970/root/chroot_tmpdir/scmroot/golang-github-spf13-cast
Cloning into '/var/lib/mock/dist-ocs23-epol9-build-244110-22970/root/chroot_tmpdir/scmroot/golang-github-spf13-cast'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/golang-github-spf13-cast
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9a72b33 update