$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/PackageKit.git /var/lib/mock/dist-an7-updates-build-42741-21665/root/chroot_tmpdir/scmroot/PackageKit
Cloning into '/var/lib/mock/dist-an7-updates-build-42741-21665/root/chroot_tmpdir/scmroot/PackageKit'...
$ git reset --hard origin/a7
HEAD is now at 2c7332f update to PackageKit-1.1.10-2.el7.centos.src.rpm