Adding prometheus

chart/radarr/templates/service.yaml

@@ -11,5 +11,9 @@ spec:
       targetPort: 7878
       protocol: TCP
       name: radarr
+    - port: 9707
+      targetPort: 9707
+      protocol: TCP
+      name: radarr-metrics
   selector:
     {{- include "radarr.selectorLabels" . | nindent 4 }}

chart/radarr/templates/statefulset.yaml

@@ -23,7 +23,22 @@ spec:
       securityContext:
         {{- toYaml .Values.podSecurityContext | nindent 8 }}
       containers:
-        - name: {{ .Chart.Name }}
+      - args:
+        - exportarr
+        - radarr
+        name: radarr-metrics
+        image: ghcr.io/onedr0p/exportarr:latest
+        imagePullPolicy: IfNotPresent
+        ports:
+        - name: radarr-metrics
+          containerPort: 9707
+          protocol: TCP
+        env:
+          - name: PORT
+            value: "9707"
+          - name: URL
+            value: "http://127.0.0.1:7878"
+      - name: {{ .Chart.Name }}
           securityContext:
             {{- toYaml .Values.securityContext | nindent 12 }}
           image: "{{ .Values.image.repository }}:{{ .Chart.AppVersion }}"