The KNE Binding is an implementation of the Ondatra binding interface that runs on a network topology created with openconfig/kne.
The KNE Binding requires a YAML config file that lets the binding know how to
connect to your KNE topology. The YAML must be specified in a -config flag
passed to the Ondatra test. The file supports the following keys:
| Key | Required? | Description |
|---|---|---|
username |
yes | username to log into the KNE nodes |
password |
yes | password to log into the KNE nodes |
topology |
yes | path to a KNE topology text proto |
cli |
no | path to the kne_cli binary |
kubecfg |
no | path to your kubeconfig file |
If cli and kubecfg are not specified, they will be inferred from the PATH
environment.
An example YAML config file:
username: tester
password: hunter2
topology: /home/tester/topo.textproto
cli: /home/tester/go/bin/kne_cli
kubecfg: /home/tester/go/bin/.kube/config
This repo includes an example integration test that uses the KNE binding, as well as a testbed file for that test. To execute the test, you must:
- create a local KNE topology with at least two linked nodes, as the testbed requires
- create a config file for your topology, as specified above
- run the test passing both the testbed and config file flags:
go test -testbed=testbed.textproto -config=path/to/config.yaml