creating PDB template (#403)

Azure · Oct 16, 2024 · d5acab2 · d5acab2
1 parent b2e15d9
commit d5acab2
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Showing 3 changed files with 21 additions and 1 deletion.
diff --git a/pkg/config/draftconfig_template_test.go b/pkg/config/draftconfig_template_test.go
@@ -49,6 +49,7 @@ var validVariableKinds = map[string]bool{
 	"replicaCount":               true,
 	"scalingResourceType":        true,
 	"scalingResourceUtilization": true,
+	"resourceLimit":              true,
 }
 
 /*

diff --git a/template/manifests/PodDisruptionBudget/manifest/draft.yaml b/template/manifests/PodDisruptionBudget/manifest/draft.yaml
@@ -39,4 +39,10 @@ variables:
     kind: "scalingResourceUtilization"
     description: "specifies the average utilization for the monitored resource, triggering scaling when exceeded"
     default:
-      value: 80
+      value: 80
+  - name: "MAXUNAVAILABLE"
+    type: "int"
+    kind: "resourceLimit"
+    description: "specifies the maximum number of pods that can be unavailable during a disruption, such as a pod eviction"
+    default:
+      value: 1
diff --git a/template/manifests/PodDisruptionBudget/manifest/pdb.yaml b/template/manifests/PodDisruptionBudget/manifest/pdb.yaml
@@ -0,0 +1,13 @@
+apiVersion: policy/v1
+kind: PodDisruptionBudget
+metadata:
+  name: {{.APPNAME}}
+  labels:
+    app.kubernetes.io/name: {{.APPNAME}}
+    app.kubernetes.io/part-of: {{.PARTOF}}
+    kubernetes.azure.com/generator: {{.GENERATORLABEL}}
+spec:
+  maxUnavailable: {{.MAXUNAVAILABLE}}
+  selector:
+    matchLabels:
+      app: {{.APPNAME}}