$ git clone -n https://gitee.com/zhuhong_bo/deepin-authenticate.git /var/lib/mock/dist-an23-dde-build-534738-81830/root/chroot_tmpdir/scmroot/deepin-authenticate
Cloning into '/var/lib/mock/dist-an23-dde-build-534738-81830/root/chroot_tmpdir/scmroot/deepin-authenticate'...
$ git fetch origin fba7a01ba3003cfb6e8fde7839a508a94e7b654c:KOJI_FETCH_HEAD
From https://gitee.com/zhuhong_bo/deepin-authenticate
 * [new ref]         fba7a01ba3003cfb6e8fde7839a508a94e7b654c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fba7a01 upgrade to 1.5.12