Attempt to monitor coturn

k8s/coturn/Chart.yaml

@@ -1,3 +1,10 @@
 apiVersion: v2
 name: coturn
-version: '1.0'
+description: A Helm chart for Kubernetes
+type: application
+version: 0.1.0
+appVersion: "1.16.0"
+dependencies:
+  - name: redis
+    version: "16.8.6"
+    repository: "https://charts.bitnami.com/bitnami"

k8s/coturn/requirements.lock

@@ -0,0 +1,6 @@
+dependencies:
+- name: redis
+  repository: https://charts.bitnami.com/bitnami
+  version: 16.8.6
+digest: sha256:d7b350a334e2f84c033542d714521b6642f657739f6d3433c432422d2328272a
+generated: "2025-11-19T12:00:00Z"

k8s/coturn/templates/configmap.yml

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: coturn-config
+data:
+  turnserver.conf: |
+    log-file=stdout
+    redis-status-db="redis://coturn-redis-master:6379"
+    verbose
+    fingerprint
+    lt-cred-mech
+    realm=jamkazam.com
+    min-port=49152
+    max-port=65535
+    static-auth-secret=j@mk@Z@3

k8s/coturn/templates/deployment.yml

@@ -11,21 +11,45 @@ spec:
   replicas: 1
   template:
     metadata:
-     labels:
-      app: coturn
+      labels:
+        app: coturn
+      annotations:
+        prometheus.io/scrape: "true"
+        prometheus.io/path: "/metrics"
+        prometheus.io/port: "9643"
     spec:
       hostNetwork: true
       imagePullSecrets:
         - name: gcr-json-key
+      volumes:
+        - name: coturn-config-volume
+          configMap:
+            name: coturn-config
       containers:
         - name: coturn
           image: gcr.io/tough-craft-276813/coturn:latest
           imagePullPolicy: Always
+          command: ["turnserver", "-c", "/etc/coturn/turnserver.conf"]
           env:
             - name: MY_POD_IP
               valueFrom:
                 fieldRef:
                   fieldPath: status.podIP
           ports:
-          - containerPort: 3478
-            name: coturn
+            - containerPort: 3478
+              name: coturn
+          volumeMounts:
+            - name: coturn-config-volume
+              mountPath: /etc/coturn/turnserver.conf
+              subPath: turnserver.conf
+        - name: exporter
+          image: "{{ .Values.exporter.image.repository }}:{{ .Values.exporter.image.tag }}"
+          imagePullPolicy: {{ .Values.exporter.image.pullPolicy }}
+          env:
+            - name: REDIS_URL
+              value: "redis://coturn-redis-master:6379"
+            - name: LOG_LEVEL
+              value: "info"
+          ports:
+            - containerPort: 9643
+              name: metrics

k8s/coturn/values.yaml

@@ -0,0 +1,22 @@
+# Default values for coturn.
+# This is a YAML-formatted file.
+# Declare variables to be passed into your templates.
+
+image:
+  repository: gcr.io/tough-craft-276813/coturn
+  pullPolicy: Always
+  # Overrides the image tag whose default is the chart appVersion.
+  tag: "latest"
+
+imagePullSecrets:
+  - name: gcr-json-key
+
+redis:
+  enabled: true
+
+exporter:
+  enabled: true
+  image:
+    repository: ghcr.io/coturn/coturn-exporter
+    tag: latest
+    pullPolicy: IfNotPresent