$ git clone -n https://gitee.com/opencloudos-stream/itstool.git /var/lib/mock/dist-ocs23-base-build-289850-28100/root/chroot_tmpdir/scmroot/itstool
Cloning into '/var/lib/mock/dist-ocs23-base-build-289850-28100/root/chroot_tmpdir/scmroot/itstool'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/itstool
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9182cd1 Rebuilt for clarifying the packages requirement in BaseOS and AppStream