$ git clone -n https://gitee.com/src-opencloudos-rpms/catch1 /var/lib/mock/dist-oc8-build-20153-4657/root/chroot_tmpdir/scmroot/catch1
Cloning into '/var/lib/mock/dist-oc8-build-20153-4657/root/chroot_tmpdir/scmroot/catch1'...
$ git reset --hard origin/oc8
HEAD is now at a7286f3 import catch1-1.12.1-1.oc8