$ git clone -n https://gitee.com/zhuhong_bo/deepin-authenticate.git /var/lib/mock/dist-an23-dde-build-534766-81830/root/chroot_tmpdir/scmroot/deepin-authenticate
Cloning into '/var/lib/mock/dist-an23-dde-build-534766-81830/root/chroot_tmpdir/scmroot/deepin-authenticate'...
$ git fetch origin a198485e2ed2f4b1c29f1f1d7f508129abacc470:KOJI_FETCH_HEAD
From https://gitee.com/zhuhong_bo/deepin-authenticate
 * [new ref]         a198485e2ed2f4b1c29f1f1d7f508129abacc470 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a198485 upgrade to 1.5.12