$ git clone -n https://gitee.com/mgb01105731/qt.git /var/lib/mock/dist-an23.1-dde-build-379746-71807/root/chroot_tmpdir/scmroot/qt
Cloning into '/var/lib/mock/dist-an23.1-dde-build-379746-71807/root/chroot_tmpdir/scmroot/qt'...
$ git reset --hard origin/a23
HEAD is now at a49e7fd fix source link