Auto-update README with current k8s applications

Generated by CI/CD workflow on 2025-11-18 19:46:15

This PR updates the README.md file with the current list of applications found in the k8s/ directory structure.

README.md

@@ -40,6 +40,7 @@ ArgoCD homelab project
 | **greece-notifier** | [![greece-notifier](https://ag.hexor.cy/api/badge?name=greece-notifier&revision=true)](https://ag.hexor.cy/applications/argocd/greece-notifier) |
 | **hexound** | [![hexound](https://ag.hexor.cy/api/badge?name=hexound&revision=true)](https://ag.hexor.cy/applications/argocd/hexound) |
 | **immich** | [![immich](https://ag.hexor.cy/api/badge?name=immich&revision=true)](https://ag.hexor.cy/applications/argocd/immich) |
+| **iperf3** | [![iperf3](https://ag.hexor.cy/api/badge?name=iperf3&revision=true)](https://ag.hexor.cy/applications/argocd/iperf3) |
 | **jellyfin** | [![jellyfin](https://ag.hexor.cy/api/badge?name=jellyfin&revision=true)](https://ag.hexor.cy/applications/argocd/jellyfin) |
 | **k8s-secrets** | [![k8s-secrets](https://ag.hexor.cy/api/badge?name=k8s-secrets&revision=true)](https://ag.hexor.cy/applications/argocd/k8s-secrets) |
 | **khm** | [![khm](https://ag.hexor.cy/api/badge?name=khm&revision=true)](https://ag.hexor.cy/applications/argocd/khm) |

k8s/apps/iperf3/daemonset.yaml

@@ -11,8 +11,23 @@ spec:
       labels:
         app: iperf3-server
     spec:
-      hostname: iperf3-$(NODE_NAME)
       subdomain: iperf3
+      initContainers:
+      - name: set-hostname
+        image: busybox:1.35
+        command: ['sh', '-c']
+        args:
+          - |
+            NODE_NAME=$(echo $NODE_NAME | cut -d'.' -f1 | tr '[:upper:]' '[:lower:]')
+            echo "iperf3-${NODE_NAME}" > /etc/hostname
+            hostname "iperf3-${NODE_NAME}"
+        securityContext:
+          privileged: true
+        env:
+        - name: NODE_NAME
+          valueFrom:
+            fieldRef:
+              fieldPath: spec.nodeName
       containers:
       - name: iperf3-server
         image: networkstatic/iperf3:latest
@@ -25,6 +40,8 @@ spec:
           valueFrom:
             fieldRef:
               fieldPath: spec.nodeName
+        - name: HOSTNAME
+          value: $(NODE_NAME)
         resources:
           requests:
             memory: "64Mi"

k8s/apps/iperf3/servicemonitor.yaml

@@ -3,7 +3,6 @@ apiVersion: monitoring.coreos.com/v1
 kind: ServiceMonitor
 metadata:
   name: iperf3-exporter
-  namespace: default
   labels:
     app: iperf3-exporter
     release: prometheus
@@ -25,11 +24,11 @@ spec:
         - sourceLabels: [__address__]
           targetLabel: __param_target
           regex: (.+):9579
-          replacement: iperf3-${1}.iperf3.default.svc.cluster.local:5201
+          replacement: iperf3-${1}.iperf3.iperf3.svc.cluster.local:5201
         - sourceLabels: [__param_target]
           targetLabel: instance
         - targetLabel: __address__
-          replacement: iperf3-exporter.default.svc.cluster.local:9579
+          replacement: iperf3-exporter.iperf3.svc.cluster.local:9579
       metricRelabelings:
         - sourceLabels: [__name__]
           regex: iperf3_(.+)