$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/tomcatjss.git /var/lib/mock/dist-an7-build-38168-18130/root/chroot_tmpdir/scmroot/tomcatjss
Cloning into '/var/lib/mock/dist-an7-build-38168-18130/root/chroot_tmpdir/scmroot/tomcatjss'...
$ git reset --hard origin/a7
HEAD is now at 3300442 import tomcatjss-7.2.1-8.el7_6.src.rpm