$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/tomcat.git /var/lib/mock/dist-an7-updates-build-46679-21929/root/chroot_tmpdir/scmroot/tomcat
Cloning into '/var/lib/mock/dist-an7-updates-build-46679-21929/root/chroot_tmpdir/scmroot/tomcat'...
$ git reset --hard origin/a7
HEAD is now at af76a96 update to tomcat-7.0.76-15.el7.src.rpm