$ git clone -n https://gitee.com/opencloudos-stream/python-qrcode.git /var/lib/mock/dist-ocs23-build-105930-6120/root/chroot_tmpdir/scmroot/python-qrcode
Cloning into '/var/lib/mock/dist-ocs23-build-105930-6120/root/chroot_tmpdir/scmroot/python-qrcode'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-qrcode
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 94692eb !1 upgrade to 7.4.2 Merge pull request !1 from Jackey_1024/master