$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/qt5-qtenginio.git /var/lib/mock/dist-an7-build-32985-16153/root/chroot_tmpdir/scmroot/qt5-qtenginio
Cloning into '/var/lib/mock/dist-an7-build-32985-16153/root/chroot_tmpdir/scmroot/qt5-qtenginio'...
$ git reset --hard origin/a7
HEAD is now at ba38160 import qt5-qtenginio-1.6.2-2.el7.src.rpm