[prometheus-to-sd]add optional monitoredResourceTypes (#591)

* add optional monitoredResourceTypes to prometheus-to-sd

Signed-off-by: takeshi.nakata <takeshi.nakata@mixi.co.jp>

* bumpup prometheus-to-sd chart version

Signed-off-by: takeshi.nakata <takeshi.nakata@mixi.co.jp>

* add monitoredResourceTypes and set default value to values.yaml

Signed-off-by: takeshi.nakata <takeshi.nakata@mixi.co.jp>

* bumpup prometheus-to-sd chart version to 0.4.0

Signed-off-by: takeshi.nakata <takeshi.nakata@mixi.co.jp>

charts/prometheus-to-sd/Chart.yaml

@@ -9,4 +9,4 @@ maintainers:
 - name: acondrat
   email: arcadie.condrat@gmail.com
 name: prometheus-to-sd
-version: 0.3.1
+version: 0.4.0

charts/prometheus-to-sd/templates/deployment.yaml

@@ -32,6 +32,9 @@ spec:
             {{- range $key, $value := .Values.metricsSources }}
             - --source={{ $key }}:{{ $value }}
             {{- end }}
+            {{- with .Values.monitoredResourceTypes }}
+            - --monitored-resource-types={{ . }}
+            {{- end }}
           resources:
 {{ toYaml .Values.resources | indent 12 }}
     {{- if .Values.nodeSelector }}

charts/prometheus-to-sd/values.yaml

@@ -7,5 +7,7 @@ resources: {}
 port: 6060
 metricsSources:
   kube-state-metrics: http://kube-state-metrics:8080
+# The monitored resource types to use, either the legacy 'gke_container', or the new 'k8s'
+monitoredResourceTypes: gke_container
 nodeSelector: {}
 tolerations: []