[alertmanager] Variable to add extra Pod Configurations (#4845)

Signed-off-by: rakesh-von <rakesh.akula@vonage.com>
prometheus-community · Sep 24, 2024 · 0dafd6e · 0dafd6e
1 parent 3612c3b
commit 0dafd6e
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Showing 4 changed files with 13 additions and 1 deletion.
diff --git a/charts/alertmanager/Chart.yaml b/charts/alertmanager/Chart.yaml
@@ -6,7 +6,7 @@ icon: https://raw.githubusercontent.com/prometheus/prometheus.github.io/master/a
 sources:
   - https://github.com/prometheus/alertmanager
 type: application
-version: 1.12.0
+version: 1.13.0
 appVersion: v0.27.0
 kubeVersion: ">=1.19.0-0"
 keywords:

diff --git a/charts/alertmanager/templates/statefulset.yaml b/charts/alertmanager/templates/statefulset.yaml
@@ -228,6 +228,9 @@ spec:
         {{- if .Values.extraVolumes }}
         {{- toYaml .Values.extraVolumes | nindent 8 }}
         {{- end }}
+      {{- if .Values.extraPodConfigs }}
+      {{- toYaml .Values.extraPodConfigs | nindent 6 }}
+      {{- end }}
   {{- if .Values.persistence.enabled }}
   volumeClaimTemplates:
     - metadata:

diff --git a/charts/alertmanager/values.schema.json b/charts/alertmanager/values.schema.json
@@ -937,6 +937,10 @@
                     "type": "object"
                 }
             }
+        },
+        "extraPodConfigs": {
+            "description": "Object to allow users to add additional Pod configuration like dnsPolicy or hostNetwork",
+            "type": "object"
         }
     }
 }
diff --git a/charts/alertmanager/values.yaml b/charts/alertmanager/values.yaml
@@ -397,3 +397,8 @@ verticalPodAutoscaler:
   #         cpu: 1
   #         memory: 500Mi
   #       controlledResources: ["cpu", "memory"]
+
+# --- Extra Pod Configs
+extraPodConfigs: {}
+  # dnsPolicy: ClusterFirstWithHostNet
+  # hostNetwork: true