$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/yum-utils.git /var/lib/mock/dist-an7-build-30800-15560/root/chroot_tmpdir/scmroot/yum-utils
Cloning into '/var/lib/mock/dist-an7-build-30800-15560/root/chroot_tmpdir/scmroot/yum-utils'...
$ git reset --hard origin/a7
HEAD is now at 6b21c13 import yum-utils-1.1.31-52.el7.src.rpm