feat: Separate Icecast streaming server into standalone deployment with standby fallbacks

k8s/radio-chicken/deployment-icecast.yaml

@@ -0,0 +1,102 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: radio-chicken-icecast
+  namespace: htpc
+  labels:
+    app: radio-chicken-icecast
+    app.kubernetes.io/name: radio-chicken-icecast
+    app.kubernetes.io/part-of: htpc
+spec:
+  replicas: 1
+  strategy:
+    type: Recreate
+  selector:
+    matchLabels:
+      app: radio-chicken-icecast
+  template:
+    metadata:
+      labels:
+        app: radio-chicken-icecast
+        app.kubernetes.io/name: radio-chicken-icecast
+        app.kubernetes.io/part-of: htpc
+    spec:
+      nodeSelector:
+        kubernetes.io/hostname: vmserver
+      containers:
+        - name: icecast
+          image: moul/icecast:latest
+          imagePullPolicy: IfNotPresent
+          env:
+            - name: ICECAST_SOURCE_PASSWORD
+              value: "hackme"
+            - name: ICECAST_ADMIN_PASSWORD
+              value: "hackme"
+            - name: ICECAST_PASSWORD
+              value: "hackme"
+          ports:
+            - name: icecast
+              containerPort: 8000
+              hostPort: 8000
+              protocol: TCP
+          resources:
+            requests:
+              cpu: 50m
+              memory: 64Mi
+            limits:
+              cpu: 500m
+              memory: 512Mi
+          volumeMounts:
+            - name: icecast-config
+              mountPath: /etc/icecast2/icecast.xml
+              subPath: icecast.xml
+            - name: standby-media
+              mountPath: /usr/share/icecast2/web/standby.ogg
+              subPath: standby.ogg
+            - name: standby-media
+              mountPath: /usr/share/icecast2/web/standby.mp3
+              subPath: standby.mp3
+            - name: standby-media
+              mountPath: /usr/share/icecast2/web/standby_video.webm
+              subPath: standby_video.webm
+          livenessProbe:
+            httpGet:
+              path: /status-json.xsl
+              port: 8000
+            initialDelaySeconds: 15
+            periodSeconds: 20
+            timeoutSeconds: 5
+          readinessProbe:
+            httpGet:
+              path: /status-json.xsl
+              port: 8000
+            initialDelaySeconds: 5
+            periodSeconds: 10
+            timeoutSeconds: 5
+      volumes:
+        - name: icecast-config
+          configMap:
+            name: radio-chicken-icecast-config
+        - name: standby-media
+          hostPath:
+            path: /home/bart/jellyfinradio/webroot
+            type: Directory
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: radio-chicken-icecast
+  namespace: htpc
+  labels:
+    app: radio-chicken-icecast
+    app.kubernetes.io/name: radio-chicken-icecast
+    app.kubernetes.io/part-of: htpc
+spec:
+  type: ClusterIP
+  selector:
+    app: radio-chicken-icecast
+  ports:
+    - name: http-icecast
+      port: 8000
+      targetPort: 8000
+      protocol: TCP

k8s/radio-chicken/deployment.yaml

@@ -52,61 +52,10 @@ spec:
               mountPath: /host-radio
               readOnly: true
       containers:
-        # Container 1: Icecast Audio & Video Streaming Server
-        - name: icecast
-          image: moul/icecast:latest
-          imagePullPolicy: IfNotPresent
-          env:
-            - name: ICECAST_SOURCE_PASSWORD
-              value: "hackme"
-            - name: ICECAST_ADMIN_PASSWORD
-              value: "hackme"
-            - name: ICECAST_PASSWORD
-              value: "hackme"
-          ports:
-            - name: icecast
-              containerPort: 8000
-              hostPort: 8000
-              protocol: TCP
-          resources:
-            requests:
-              cpu: 50m
-              memory: 64Mi
-            limits:
-              cpu: 500m
-              memory: 512Mi
-          volumeMounts:
-            - name: icecast-config
-              mountPath: /etc/icecast2/icecast.xml
-              subPath: icecast.xml
-            - name: data
-              mountPath: /usr/share/icecast2/web/standby.ogg
-              subPath: webroot/standby.ogg
-            - name: data
-              mountPath: /usr/share/icecast2/web/standby.mp3
-              subPath: webroot/standby.mp3
-            - name: data
-              mountPath: /usr/share/icecast2/web/standby_video.webm
-              subPath: webroot/standby_video.webm
-          livenessProbe:
-            httpGet:
-              path: /status-json.xsl
-              port: 8000
-            initialDelaySeconds: 15
-            periodSeconds: 20
-            timeoutSeconds: 5
-          readinessProbe:
-            httpGet:
-              path: /status-json.xsl
-              port: 8000
-            initialDelaySeconds: 5
-            periodSeconds: 10
-            timeoutSeconds: 5
-
-        # Container 2: Radio Chicken Web Application & Audio/Video Streamer
+        # Container: Radio Chicken Web Application & Audio/Video Streamer
         - name: radio-chicken
           image: git.bnhmeijer.nl/bart/radio-chicken:latest
-          imagePullPolicy: IfNotPresent
+          imagePullPolicy: Always
           securityContext:
             privileged: true
           env:
@@ -117,7 +66,9 @@ spec:
             - name: JELLYFIN_USER_ID
               value: "40a220e1e05e4a4395c9b0c6569f6e82"
             - name: ICECAST_URL
-              value: "icecast://source:hackme@127.0.0.1:8000/chicken"
+              value: "icecast://source:hackme@radio-chicken-icecast:8000/chicken"
+            - name: ICECAST_STATUS_URL
+              value: "http://radio-chicken-icecast:8000/status-json.xsl"
             - name: VIDEO_ENCODER
               value: "h264_vaapi"
             - name: VAAPI_DEVICE
@@ -212,9 +163,6 @@ spec:
         - name: data
           persistentVolumeClaim:
             claimName: radio-chicken-data
-        - name: icecast-config
-          configMap:
-            name: radio-chicken-icecast-config
         - name: music-videos
           hostPath:
             path: /datadisk/htpc/music_video

k8s/radio-chicken/kustomization.yaml

@@ -5,4 +5,5 @@ resources:
   - configmap.yaml
   - pvc.yaml
   - service.yaml
+  - deployment-icecast.yaml
   - deployment.yaml

k8s/radio-chicken/service.yaml

@@ -15,7 +15,3 @@ spec:
       port: 5000
       targetPort: 5000
       protocol: TCP
-    - name: http-icecast
-      port: 8000
-      targetPort: 8000
-      protocol: TCP