$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/hyphen-lt.git /var/lib/mock/dist-an7-build-28275-15244/root/chroot_tmpdir/scmroot/hyphen-lt
Cloning into '/var/lib/mock/dist-an7-build-28275-15244/root/chroot_tmpdir/scmroot/hyphen-lt'...
$ git reset --hard origin/a7
HEAD is now at ba6b8b7 import hyphen-lt-0.20100531-6.el7.src.rpm