$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/rhdb-utils.git /var/lib/mock/dist-an7-build-33038-16164/root/chroot_tmpdir/scmroot/rhdb-utils
Cloning into '/var/lib/mock/dist-an7-build-33038-16164/root/chroot_tmpdir/scmroot/rhdb-utils'...
$ git reset --hard origin/a7
HEAD is now at dcc4366 import rhdb-utils-9.2.0-5.el7.src.rpm