Migrate to EndpointSlices API

integration/fixtures/k8s-conformance/01-rbac.yml

@@ -15,12 +15,19 @@ rules:
       - ""
     resources:
       - services
-      - endpoints
       - secrets
     verbs:
       - get
       - list
       - watch
+  - apiGroups:
+      - discovery.k8s.io
+    resources:
+      - endpointslices
+    verbs:
+      - get
+      - list
+      - watch
   - apiGroups:
       - gateway.networking.k8s.io
     resources:

integration/resources/compose/k8s.yml

@@ -1,7 +1,7 @@
 version: "3.8"
 services:
   server:
-    image: rancher/k3s:v1.20.15-k3s1
+    image: rancher/k3s:v1.21.14-k3s1
     privileged: true
     command:
       - server
@@ -26,7 +26,7 @@ services:
       - ./fixtures/k8s:/var/lib/rancher/k3s/server/manifests
 
   node:
-    image: rancher/k3s:v1.20.15-k3s1
+    image: rancher/k3s:v1.21.14-k3s1
     privileged: true
     environment:
       K3S_TOKEN: somethingtotallyrandom