ce7cb702218693d08ea6d83464d2457c9250027c

vendor/platform/kyverno/policies/require-public-runtime-gvisor.yaml

@@ -0,0 +1,29 @@
+apiVersion: kyverno.io/v1
+kind: ClusterPolicy
+metadata:
+  name: require-public-runtime-gvisor
+  annotations:
+    policies.kyverno.io/title: Require gVisor in public-runtime namespaces
+    policies.kyverno.io/category: Runtime Isolation
+    policies.kyverno.io/severity: high
+    policies.kyverno.io/description: >-
+      Tier O and Tier R application namespaces are labeled as public-runtime
+      namespaces. Every admitted pod in those namespaces must use gVisor.
+spec:
+  validationFailureAction: Enforce
+  background: true
+  rules:
+    - name: public-pods-use-gvisor
+      match:
+        any:
+          - resources:
+              kinds:
+                - Pod
+              namespaceSelector:
+                matchLabels:
+                  security.quorate.internal/public-runtime: gvisor
+      validate:
+        message: Public-runtime pods must set spec.runtimeClassName to gvisor.
+        pattern:
+          spec:
+            runtimeClassName: gvisor