# Ad hoc deployment for measuring network performance semi-manually. You'll have to log
# into the iperf3-client pod, fire the test, and look at the results.
apiVersion: v1
kind: Pod
metadata:
  name: iperf3-server
  namespace: codex-benchmarks
  labels:
    app: iperf-server
spec:
  nodeSelector:
    workload-type: "benchmarks"
  affinity:
    podAntiAffinity:
      requiredDuringSchedulingIgnoredDuringExecution:
        - labelSelector:
            matchExpressions:
              - key: app
                operator: In
                values:
                  - iperf-client
          topologyKey: "kubernetes.io/hostname"
  containers:
  - name: iperf3
    image: networkstatic/iperf3
    command: ["iperf3", "-s"]
    ports:
    - containerPort: 5201
  restartPolicy: Never
---
apiVersion: v1
kind: Pod
metadata:
  name: iperf3-client
  namespace: codex-benchmarks
  labels:
    app: iperf-client
spec:
  nodeSelector:
    workload-type: "benchmarks"
  affinity:
    podAntiAffinity:
      requiredDuringSchedulingIgnoredDuringExecution:
        - labelSelector:
            matchExpressions:
              - key: app
                operator: In
                values:
                  - iperf-server
          topologyKey: "kubernetes.io/hostname"
  containers:
  - name: iperf3
    image: networkstatic/iperf3
    command: ["sleep", "50000"]
  restartPolicy: Never