$ git clone -n https://gitee.com/happy_orange/ganglia.git /var/lib/mock/dist-an8-plus-build-176863-59084/root/chroot_tmpdir/scmroot/ganglia
Cloning into '/var/lib/mock/dist-an8-plus-build-176863-59084/root/chroot_tmpdir/scmroot/ganglia'...
$ git reset --hard origin/a8
HEAD is now at 8b67fd5 package init from epel