Fix fluent-bit metrics (#1915)

* Add http server to allow prometheus metrics * add correct prometheus path * version bump
grafana · Apr 8, 2020 · d9423f3 · d9423f3
1 parent 8e5fa03
commit d9423f3
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Showing 3 changed files with 5 additions and 1 deletion.
diff --git a/production/helm/fluent-bit/Chart.yaml b/production/helm/fluent-bit/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: "v1"
 name: fluent-bit
-version: 0.1.0
+version: 0.1.1
 appVersion: v1.4.1
 kubeVersion: "^1.10.0-0"
 description: "Uses fluent-bit Loki go plugin for gathering logs and sending them to Loki"

diff --git a/production/helm/fluent-bit/templates/configmap.yaml b/production/helm/fluent-bit/templates/configmap.yaml
@@ -11,6 +11,9 @@ metadata:
 data:
   fluent-bit.conf: |-
     [SERVICE]
+        HTTP_Server    On
+        HTTP_Listen    0.0.0.0
+        HTTP_PORT      {{ .Values.config.port }}
         Flush          1
         Daemon         Off
         Log_Level      {{ .Values.config.loglevel }}

diff --git a/production/helm/fluent-bit/templates/servicemonitor.yaml b/production/helm/fluent-bit/templates/servicemonitor.yaml
@@ -21,6 +21,7 @@ spec:
       - {{ .Release.Namespace | quote }}
   endpoints:
   - port: http-metrics
+    path: /api/v1/metrics/prometheus
     {{- if .Values.serviceMonitor.interval }}
     interval: {{ .Values.serviceMonitor.interval }}
     {{- end }}