$ git clone -n https://gitee.com/mgb01105731/mtdev.git /var/lib/mock/dist-an23-build-131698-46446/root/chroot_tmpdir/scmroot/mtdev
Cloning into '/var/lib/mock/dist-an23-build-131698-46446/root/chroot_tmpdir/scmroot/mtdev'...
$ git reset --hard origin/a23
HEAD is now at 583d8f6 add doc package