Added iperf3-server

k8s/apps/iperf3/daemonset.yaml

@@ -11,6 +11,8 @@ spec:
       labels:
         app: iperf3-server
     spec:
+      hostname: iperf3-$(NODE_NAME)
+      subdomain: iperf3
       containers:
       - name: iperf3-server
         image: networkstatic/iperf3:latest
@@ -18,6 +20,11 @@ spec:
         ports:
         - containerPort: 5201
           protocol: TCP
+        env:
+        - name: NODE_NAME
+          valueFrom:
+            fieldRef:
+              fieldPath: spec.nodeName
         resources:
           requests:
             memory: "64Mi"
@@ -25,7 +32,6 @@ spec:
           limits:
             memory: "256Mi"
             cpu: "500m"
-      hostNetwork: true
       tolerations:
       - effect: NoSchedule
         operator: Exists

k8s/apps/iperf3/kustomization.yaml

@@ -3,5 +3,8 @@ kind: Kustomization
 
 resources:
   - daemonset.yaml
-  - service.yaml
+  - service-headless.yaml
+  - iperf3-exporter-daemonset.yaml
+  - iperf3-exporter-service.yaml
+  - servicemonitor.yaml
 

k8s/apps/iperf3/service.yaml

@@ -1,16 +0,0 @@
----
-apiVersion: v1
-kind: Service
-metadata:
-  name: iperf3-server
-spec:
-  type: NodePort
-  selector:
-    app: iperf3-server
-  ports:
-    - name: iperf3
-      protocol: TCP
-      port: 5201
-      targetPort: 5201
-      nodePort: 30201
-