$ git clone -n https://gitee.com/src-anolis-os/help2man.git /var/lib/mock/dist-an7-build-61115-33842/root/chroot_tmpdir/scmroot/help2man
Cloning into '/var/lib/mock/dist-an7-build-61115-33842/root/chroot_tmpdir/scmroot/help2man'...
$ git reset --hard origin/a7
HEAD is now at bcf1a20 import help2man-1.41.1-3.el7.src.rpm