deployment/kustomize: support nfd-gc

Rename the old "topology-gc" to just "gc". Simplify the setup a bit by
including the RBAC rules in the "gc" base.

Note: we don't enable nfd-gc in the default overlay, yet, as the
NodeFeature API isn't enabled (gc is not needed).

deployment/base/gc/gc-clusterrole.yaml

@@ -1,7 +1,7 @@
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole
 metadata:
-  name: nfd-topology-gc
+  name: nfd-gc
 rules:
 - apiGroups:
   - ""
@@ -23,3 +23,10 @@ rules:
   verbs:
   - delete
   - list
+- apiGroups:
+  - nfd.k8s-sigs.io
+  resources:
+  - nodefeatures
+  verbs:
+  - delete
+  - list

deployment/base/gc/gc-clusterrolebinding.yaml

@@ -1,12 +1,12 @@
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:
-  name: nfd-topology-gc
+  name: nfd-gc
 roleRef:
   apiGroup: rbac.authorization.k8s.io
   kind: ClusterRole
-  name: nfd-topology-gc
+  name: nfd-gc
 subjects:
 - kind: ServiceAccount
-  name: nfd-topology-gc
+  name: nfd-gc
   namespace: default

deployment/base/gc/gc-serviceaccount.yaml

@@ -1,4 +1,4 @@
 apiVersion: v1
 kind: ServiceAccount
 metadata:
-  name: nfd-topology-gc
+  name: nfd-gc

deployment/base/gc/gc.yaml

@@ -3,21 +3,21 @@ kind: Deployment
 metadata:
   labels:
     app: nfd
-  name: nfd-topology-gc
+  name: nfd-gc
 spec:
   selector:
     matchLabels:
-      app: nfd-topology-gc
+      app: nfd-gc
   template:
     metadata:
       labels:
-        app: nfd-topology-gc
+        app: nfd-gc
     spec:
       dnsPolicy: ClusterFirstWithHostNet
-      serviceAccount: nfd-topology-gc
+      serviceAccount: nfd-gc
       containers:
-        - name: nfd-topology-gc
+        - name: nfd-gc
           image: gcr.io/k8s-staging-nfd/node-feature-discovery:master
           imagePullPolicy: Always
           command:
-            - "nfd-topology-gc"
+            - "nfd-gc"

deployment/base/gc/kustomization.yaml

@@ -4,4 +4,7 @@ kind: Kustomization
 namespace: node-feature-discovery
 
 resources:
-- topology-gc.yaml
+- gc-clusterrole.yaml
+- gc-clusterrolebinding.yaml
+- gc-serviceaccount.yaml
+- gc.yaml

deployment/base/rbac-topology-gc/kustomization.yaml

@@ -1,9 +0,0 @@
-apiVersion: kustomize.config.k8s.io/v1beta1
-kind: Kustomization
-
-namespace: node-feature-discovery
-
-resources:
-- topology-gc-clusterrole.yaml
-- topology-gc-clusterrolebinding.yaml
-- topology-gc-serviceaccount.yaml

deployment/overlays/master-worker-topologyupdater/kustomization.yaml

@@ -6,13 +6,12 @@ namespace: node-feature-discovery
 resources:
 - ../../base/rbac
 - ../../base/rbac-topologyupdater
-- ../../base/rbac-topology-gc
 - ../../base/nfd-crds
 - ../../base/master
 - ../../base/worker-daemonset
 - ../../base/noderesourcetopologies-crd
 - ../../base/topologyupdater-daemonset
-- ../../base/topology-gc
+- ../../base/gc
 - namespace.yaml
 
 components:

deployment/overlays/topologyupdater/kustomization.yaml

@@ -5,10 +5,9 @@ namespace: node-feature-discovery
 
 resources:
 - ../../base/rbac-topologyupdater
-- ../../base/rbac-topology-gc
 - ../../base/noderesourcetopologies-crd
 - ../../base/topologyupdater-daemonset
-- ../../base/topology-gc
+- ../../base/gc
 - namespace.yaml
 
 components: