$ git clone -n https://gitee.com/mgb01105731/startdde.git /var/lib/mock/dist-an23.1-dde-build-379211-71807/root/chroot_tmpdir/scmroot/startdde
Cloning into '/var/lib/mock/dist-an23.1-dde-build-379211-71807/root/chroot_tmpdir/scmroot/startdde'...
$ git reset --hard origin/a23
HEAD is now at 4271eed get tar from source