$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/corosync.git /var/lib/mock/dist-an7-updates-build-42777-21665/root/chroot_tmpdir/scmroot/corosync
Cloning into '/var/lib/mock/dist-an7-updates-build-42777-21665/root/chroot_tmpdir/scmroot/corosync'...
$ git reset --hard origin/a7
HEAD is now at 8d927cc update to corosync-2.4.5-7.el7.src.rpm