$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/dmidecode.git /var/lib/mock/dist-an7-build-31037-15671/root/chroot_tmpdir/scmroot/dmidecode
Cloning into '/var/lib/mock/dist-an7-build-31037-15671/root/chroot_tmpdir/scmroot/dmidecode'...
$ git reset --hard origin/a7
HEAD is now at c91be51 import dmidecode-3.2-3.el7.src.rpm