[kube-state-metrics] separate ServiceMonitor values so they can be in…

…dependently configured (#4562) Signed-off-by: Kyle Brown <[email protected]>
prometheus-community · May 31, 2024 · 3780d77 · 3780d77
1 parent fce686e
commit 3780d77
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Showing 3 changed files with 83 additions and 59 deletions.
diff --git a/charts/kube-state-metrics/Chart.yaml b/charts/kube-state-metrics/Chart.yaml
@@ -7,7 +7,7 @@ keywords:
   - prometheus
   - kubernetes
 type: application
-version: 5.19.0
+version: 5.19.1
 appVersion: 2.12.0
 home: https://github.com/kubernetes/kube-state-metrics/
 sources:

diff --git a/charts/kube-state-metrics/templates/servicemonitor.yaml b/charts/kube-state-metrics/templates/servicemonitor.yaml
@@ -40,79 +40,79 @@ spec:
     {{- end }}
   endpoints:
     - port: http
-    {{- if .Values.prometheus.monitor.interval }}
-      interval: {{ .Values.prometheus.monitor.interval }}
+    {{- if or .Values.prometheus.monitor.http.interval .Values.prometheus.monitor.interval }}
+      interval: {{ .Values.prometheus.monitor.http.interval | default .Values.prometheus.monitor.interval }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.scrapeTimeout }}
-      scrapeTimeout: {{ .Values.prometheus.monitor.scrapeTimeout }}
+    {{- if or .Values.prometheus.monitor.http.scrapeTimeout .Values.prometheus.monitor.scrapeTimeout }}
+      scrapeTimeout: {{ .Values.prometheus.monitor.http.scrapeTimeout | default .Values.prometheus.monitor.scrapeTimeout }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.proxyUrl }}
-      proxyUrl: {{ .Values.prometheus.monitor.proxyUrl}}
+    {{- if or .Values.prometheus.monitor.http.proxyUrl .Values.prometheus.monitor.proxyUrl }}
+      proxyUrl: {{ .Values.prometheus.monitor.http.proxyUrl | default .Values.prometheus.monitor.proxyUrl }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.enableHttp2 }}
-      enableHttp2: {{ .Values.prometheus.monitor.enableHttp2}}
+    {{- if or .Values.prometheus.monitor.http.enableHttp2 .Values.prometheus.monitor.enableHttp2 }}
+      enableHttp2: {{ .Values.prometheus.monitor.http.enableHttp2 | default .Values.prometheus.monitor.enableHttp2 }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.honorLabels }}
+    {{- if or .Values.prometheus.monitor.http.honorLabels .Values.prometheus.monitor.honorLabels }}
       honorLabels: true
     {{- end }}
-    {{- if .Values.prometheus.monitor.metricRelabelings }}
+    {{- if or .Values.prometheus.monitor.http.metricRelabelings .Values.prometheus.monitor.metricRelabelings }}
       metricRelabelings:
-        {{- toYaml .Values.prometheus.monitor.metricRelabelings | nindent 8 }}
+        {{- toYaml (.Values.prometheus.monitor.http.metricRelabelings | default .Values.prometheus.monitor.metricRelabelings) | nindent 8 }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.relabelings }}
+    {{- if or .Values.prometheus.monitor.http.relabelings .Values.prometheus.monitor.relabelings }}
       relabelings:
-        {{- toYaml .Values.prometheus.monitor.relabelings | nindent 8 }}
+        {{- toYaml (.Values.prometheus.monitor.http.relabelings | default .Values.prometheus.monitor.relabelings) | nindent 8 }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.scheme }}
-      scheme: {{ .Values.prometheus.monitor.scheme }}
+    {{- if or .Values.prometheus.monitor.http.scheme .Values.prometheus.monitor.scheme }}
+      scheme: {{ .Values.prometheus.monitor.http.scheme | default .Values.prometheus.monitor.scheme }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.tlsConfig }}
+    {{- if or .Values.prometheus.monitor.http.tlsConfig .Values.prometheus.monitor.tlsConfig }}
       tlsConfig:
-        {{- toYaml .Values.prometheus.monitor.tlsConfig | nindent 8 }}
+        {{- toYaml (.Values.prometheus.monitor.http.tlsConfig | default .Values.prometheus.monitor.tlsConfig) | nindent 8 }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.bearerTokenFile }}
-      bearerTokenFile: {{ .Values.prometheus.monitor.bearerTokenFile }}
+    {{- if or .Values.prometheus.monitor.http.bearerTokenFile .Values.prometheus.monitor.bearerTokenFile }}
+      bearerTokenFile: {{ .Values.prometheus.monitor.http.bearerTokenFile | default .Values.prometheus.monitor.bearerTokenFile }}
     {{- end }}
-    {{- with .Values.prometheus.monitor.bearerTokenSecret }}
+    {{- with (.Values.prometheus.monitor.http.bearerTokenSecret | default .Values.prometheus.monitor.bearerTokenSecret) }}
       bearerTokenSecret:
         {{- toYaml . | nindent 8 }}
     {{- end }}
   {{- if .Values.selfMonitor.enabled }}
     - port: metrics
-    {{- if .Values.prometheus.monitor.interval }}
-      interval: {{ .Values.prometheus.monitor.interval }}
+    {{- if or .Values.prometheus.monitor.metrics.interval .Values.prometheus.monitor.interval }}
+      interval: {{ .Values.prometheus.monitor.metrics.interval | default .Values.prometheus.monitor.interval }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.scrapeTimeout }}
-      scrapeTimeout: {{ .Values.prometheus.monitor.scrapeTimeout }}
+    {{- if or .Values.prometheus.monitor.metrics.scrapeTimeout .Values.prometheus.monitor.scrapeTimeout }}
+      scrapeTimeout: {{ .Values.prometheus.monitor.metrics.scrapeTimeout | default .Values.prometheus.monitor.scrapeTimeout }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.proxyUrl }}
-      proxyUrl: {{ .Values.prometheus.monitor.proxyUrl}}
+    {{- if or .Values.prometheus.monitor.metrics.proxyUrl .Values.prometheus.monitor.proxyUrl }}
+      proxyUrl: {{ .Values.prometheus.monitor.metrics.proxyUrl | default .Values.prometheus.monitor.proxyUrl }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.enableHttp2 }}
-      enableHttp2: {{ .Values.prometheus.monitor.enableHttp2}}
+    {{- if or .Values.prometheus.monitor.metrics.enableHttp2 .Values.prometheus.monitor.enableHttp2 }}
+      enableHttp2: {{ .Values.prometheus.monitor.metrics.enableHttp2 | default .Values.prometheus.monitor.enableHttp2 }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.honorLabels }}
+    {{- if or .Values.prometheus.monitor.metrics.honorLabels .Values.prometheus.monitor.honorLabels }}
       honorLabels: true
     {{- end }}
-    {{- if .Values.prometheus.monitor.metricRelabelings }}
+    {{- if or .Values.prometheus.monitor.metrics.metricRelabelings .Values.prometheus.monitor.metricRelabelings }}
       metricRelabelings:
-        {{- toYaml .Values.prometheus.monitor.metricRelabelings | nindent 8 }}
+        {{- toYaml (.Values.prometheus.monitor.metrics.metricRelabelings | default .Values.prometheus.monitor.metricRelabelings) | nindent 8 }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.relabelings }}
+    {{- if or .Values.prometheus.monitor.metrics.relabelings .Values.prometheus.monitor.relabelings }}
       relabelings:
-        {{- toYaml .Values.prometheus.monitor.relabelings | nindent 8 }}
+        {{- toYaml (.Values.prometheus.monitor.metrics.relabelings | default .Values.prometheus.monitor.relabelings) | nindent 8 }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.scheme }}
-      scheme: {{ .Values.prometheus.monitor.scheme }}
+    {{- if or .Values.prometheus.monitor.metrics.scheme .Values.prometheus.monitor.scheme }}
+      scheme: {{ .Values.prometheus.monitor.metrics.scheme | default .Values.prometheus.monitor.scheme }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.tlsConfig }}
+    {{- if or .Values.prometheus.monitor.metrics.tlsConfig .Values.prometheus.monitor.tlsConfig }}
       tlsConfig:
-        {{- toYaml .Values.prometheus.monitor.tlsConfig | nindent 8 }}
+        {{- toYaml (.Values.prometheus.monitor.metrics.tlsConfig | default .Values.prometheus.monitor.tlsConfig) | nindent 8 }}
     {{- end }}
-    {{- if .Values.prometheus.monitor.bearerTokenFile }}
-      bearerTokenFile: {{ .Values.prometheus.monitor.bearerTokenFile }}
+    {{- if or .Values.prometheus.monitor.metrics.bearerTokenFile .Values.prometheus.monitor.bearerTokenFile }}
+      bearerTokenFile: {{ .Values.prometheus.monitor.metrics.bearerTokenFile | default .Values.prometheus.monitor.bearerTokenFile }}
     {{- end }}
-    {{- with .Values.prometheus.monitor.bearerTokenSecret }}
+    {{- with (.Values.prometheus.monitor.metrics.bearerTokenSecret | default .Values.prometheus.monitor.bearerTokenSecret) }}
       bearerTokenSecret:
         {{- toYaml . | nindent 8 }}
     {{- end }}

diff --git a/charts/kube-state-metrics/values.yaml b/charts/kube-state-metrics/values.yaml
@@ -165,7 +165,6 @@ prometheus:
     jobLabel: ""
     targetLabels: []
     podTargetLabels: []
-    interval: ""
     ## SampleLimit defines per-scrape limit on number of scraped samples that will be accepted.
     ##
     sampleLimit: 0
@@ -185,24 +184,49 @@ prometheus:
     ## Per-scrape limit on length of labels value that will be accepted for a sample. Only valid in Prometheus versions 2.27.0 and newer.
     ##
     labelValueLengthLimit: 0
-    scrapeTimeout: ""
-    proxyUrl: ""
-    ## Whether to enable HTTP2 for servicemonitor
-    # enableHttp2: false
     selectorOverride: {}
-    honorLabels: false
-    metricRelabelings: []
-    relabelings: []
-    scheme: ""
-    ## File to read bearer token for scraping targets
-    bearerTokenFile: ""
-    ## Secret to mount to read bearer token for scraping targets. The secret needs
-    ## to be in the same namespace as the service monitor and accessible by the
-    ## Prometheus Operator
-    bearerTokenSecret: {}
-      # name: secret-name
-      # key:  key-name
-    tlsConfig: {}
+
+    ## kube-state-metrics endpoint
+    http:
+      interval: ""
+      scrapeTimeout: ""
+      proxyUrl: ""
+      ## Whether to enable HTTP2 for servicemonitor
+      enableHttp2: false
+      honorLabels: false
+      metricRelabelings: []
+      relabelings: []
+      scheme: ""
+      ## File to read bearer token for scraping targets
+      bearerTokenFile: ""
+      ## Secret to mount to read bearer token for scraping targets. The secret needs
+      ## to be in the same namespace as the service monitor and accessible by the
+      ## Prometheus Operator
+      bearerTokenSecret: {}
+        # name: secret-name
+        # key:  key-name
+      tlsConfig: {}
+
+    ## selfMonitor endpoint
+    metrics:
+      interval: ""
+      scrapeTimeout: ""
+      proxyUrl: ""
+      ## Whether to enable HTTP2 for servicemonitor
+      enableHttp2: false
+      honorLabels: false
+      metricRelabelings: []
+      relabelings: []
+      scheme: ""
+      ## File to read bearer token for scraping targets
+      bearerTokenFile: ""
+      ## Secret to mount to read bearer token for scraping targets. The secret needs
+      ## to be in the same namespace as the service monitor and accessible by the
+      ## Prometheus Operator
+      bearerTokenSecret: {}
+        # name: secret-name
+        # key:  key-name
+      tlsConfig: {}
 
 ## Specify if a Pod Security Policy for kube-state-metrics must be created
 ## Ref: https://kubernetes.io/docs/concepts/policy/pod-security-policy/