$ git clone -n https://github.com/xcp-ng-rpms/xapi.git /var/lib/mock/v8.1-testing-2133-1663/root/chroot_tmpdir/scmroot/xapi
Cloning into '/var/lib/mock/v8.1-testing-2133-1663/root/chroot_tmpdir/scmroot/xapi'...
$ git reset --hard e1305150bfeaa28336600d23cf0464e2c518bb10
Downloading SOURCES/xen-api-1.214.1.tar.gz (1.5 MB)
HEAD is now at e130515 Open OpenFlow port for SDN controller.