*: regenerate

kustomization.yaml

@@ -2,6 +2,7 @@ apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
 resources:
 - ./manifests/alertmanager-alertmanager.yaml
+- ./manifests/alertmanager-podDisruptionBudget.yaml
 - ./manifests/alertmanager-prometheusRule.yaml
 - ./manifests/alertmanager-secret.yaml
 - ./manifests/alertmanager-service.yaml
@@ -58,6 +59,7 @@ resources:
 - ./manifests/prometheus-clusterRoleBinding.yaml
 - ./manifests/prometheus-operator-prometheusRule.yaml
 - ./manifests/prometheus-operator-serviceMonitor.yaml
+- ./manifests/prometheus-podDisruptionBudget.yaml
 - ./manifests/prometheus-prometheus.yaml
 - ./manifests/prometheus-prometheusRule.yaml
 - ./manifests/prometheus-roleBindingConfig.yaml

manifests/alertmanager-podDisruptionBudget.yaml

@@ -0,0 +1,18 @@
+apiVersion: policy/v1beta1
+kind: PodDisruptionBudget
+metadata:
+  labels:
+    app.kubernetes.io/component: alert-router
+    app.kubernetes.io/name: alertmanager
+    app.kubernetes.io/part-of: kube-prometheus
+    app.kubernetes.io/version: 0.21.0
+  name: alertmanager-main
+  namespace: monitoring
+spec:
+  maxUnavailable: 1
+  selector:
+    matchLabels:
+      alertmanager: main
+      app.kubernetes.io/component: alert-router
+      app.kubernetes.io/name: alertmanager
+      app.kubernetes.io/part-of: kube-prometheus

manifests/prometheus-podDisruptionBudget.yaml

@@ -0,0 +1,18 @@
+apiVersion: policy/v1beta1
+kind: PodDisruptionBudget
+metadata:
+  labels:
+    app.kubernetes.io/component: prometheus
+    app.kubernetes.io/name: prometheus
+    app.kubernetes.io/part-of: kube-prometheus
+    app.kubernetes.io/version: 2.25.0
+  name: prometheus-k8s
+  namespace: monitoring
+spec:
+  minAvailable: 1
+  selector:
+    matchLabels:
+      app.kubernetes.io/component: prometheus
+      app.kubernetes.io/name: prometheus
+      app.kubernetes.io/part-of: kube-prometheus
+      prometheus: k8s