[kube-prometheus-stack] Add scrapeClasses to prometheus resource (pro…

…metheus-community#4685) Signed-off-by: johgoe <johannes.goehr@gmx.net>
johgoe · Jul 8, 2024 · c4f8042 · c4f8042
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commit c4f8042
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diff --git a/charts/kube-prometheus-stack/templates/prometheus/prometheus.yaml b/charts/kube-prometheus-stack/templates/prometheus/prometheus.yaml
@@ -112,6 +112,10 @@ spec:
   - {{ tpl $enableFeatures $ }}
 {{- end }}
 {{- end }}
+{{- if .Values.prometheus.prometheusSpec.scrapeClasses }}
+  scrapeClasses:
+{{ tpl (toYaml .Values.prometheus.prometheusSpec.scrapeClasses | indent 4) . }}
+{{- end }}
 {{- if .Values.prometheus.prometheusSpec.scrapeInterval }}
   scrapeInterval: {{ .Values.prometheus.prometheusSpec.scrapeInterval }}
 {{- end }}

diff --git a/charts/kube-prometheus-stack/values.yaml b/charts/kube-prometheus-stack/values.yaml
@@ -3408,6 +3408,16 @@ prometheus:
     ##
     scrapeTimeout: ""
 
+    ## List of scrape classes to expose to scraping objects such as
+    ## PodMonitors, ServiceMonitors, Probes and ScrapeConfigs.
+    ##
+    scrapeClasses: []
+    # - name: istio-mtls
+    #   default: false
+    #   tlsConfig:
+    #     caFile: /etc/prometheus/secrets/istio.default/root-cert.pem
+    #     certFile: /etc/prometheus/secrets/istio.default/cert-chain.pem
+
     ## Interval between consecutive evaluations.
     ##
     evaluationInterval: ""