$ go run github.com/openconfig/ygot/generator/generator.go -generate_fakeroot -output_file github.com/google/gnxi/gnmi/modeldata/gostruct/generated.go -package_name gostruct github.com/rvilalta/OFC_SC472/yang/topology.yang
$ cd /usr/share/gocode/src/github.com/google/gnxi/gnmi_target
$ go run gnmi_target.go -bind_address :10161 -config ~/tfs-ctrl/hackfest/gnmi/topology.json --notls -alsologtostderr
RUN CLIENT (in another window)
$ export GOPATH=/usr/share/gocode/
$ cd /usr/share/gocode/src/github.com/google/gnxi/gnmi_get
$ go run gnmi_get.go -notls -xpath "/topology/" -target_addr localhost:10161 -alsologtostderr
$ go run gnmi_get.go -notls -xpath "/topology/node[node-id=A]" -target_addr localhost:10161 -alsologtostderr
USE PYTHON CLIENT
$ cd /usr/share/gocode/src/github.com/google/gnxi/gnmi_cli_py
$ python py_gnmicli.py -n -m get -t localhost -p 10161 -x /topology -u foo -pass bar
