feat: allow changing the default revisionHistoryLimit (#3675)

Signed-off-by: Thomas Berreis <[email protected]>
prometheus-community · Aug 25, 2023 · cdc9e43 · cdc9e43
1 parent fe39fca
commit cdc9e43
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Showing 3 changed files with 6 additions and 1 deletion.
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: 5.10.1
+version: 5.11.0
 appVersion: 2.9.2
 home: https://github.com/kubernetes/kube-state-metrics/
 sources:

diff --git a/charts/kube-state-metrics/templates/deployment.yaml b/charts/kube-state-metrics/templates/deployment.yaml
@@ -18,6 +18,7 @@ spec:
     matchLabels:
       {{- include "kube-state-metrics.selectorLabels" . | indent 6 }}
   replicas: {{ .Values.replicas }}
+  revisionHistoryLimit: {{ .Values.revisionHistoryLimit }}
   {{- if .Values.autosharding.enabled }}
   serviceName: {{ template "kube-state-metrics.fullname" . }}
   volumeClaimTemplates: []

diff --git a/charts/kube-state-metrics/values.yaml b/charts/kube-state-metrics/values.yaml
@@ -37,6 +37,10 @@ autosharding:
 
 replicas: 1
 
+# Number of old history to retain to allow rollback
+# Default Kubernetes value is set to 10
+revisionHistoryLimit: 10
+
 # List of additional cli arguments to configure kube-state-metrics
 # for example: --enable-gzip-encoding, --log-file, etc.
 # all the possible args can be found here: https://github.com/kubernetes/kube-state-metrics/blob/master/docs/cli-arguments.md