$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/compat-gcc-44.git /var/lib/mock/dist-an7-build-27388-15160/root/chroot_tmpdir/scmroot/compat-gcc-44
Cloning into '/var/lib/mock/dist-an7-build-27388-15160/root/chroot_tmpdir/scmroot/compat-gcc-44'...
$ git reset --hard origin/a7
HEAD is now at 5873eed import compat-gcc-44-4.4.7-8.el7.src.rpm