some improvements

README.md

@@ -1,6 +1,6 @@
 # pvc-reaper
 
-The PersistentVolumeClaim Reaper cleans up `PersistentVolumes` created by Tekton Pipelines that are stuck in the `terminating` state.
+The PersistentVolumeClaim Reaper cleans up `PersistentVolumeClaims` created by Tekton Pipelines that are stuck in the `Terminating` state.
 
 # Build and run
 

config/01-podsecuritypolicy.yaml

@@ -9,8 +9,6 @@ spec:
   requiredDropCapabilities:
   - ALL
   readOnlyRootFilesystem: true
-  volumes:
-  - 'secret'
   hostNetwork: false
   hostIPC: false
   hostPID: false

config/02-sa.yaml

@@ -9,7 +9,6 @@ apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole
 metadata:
   name: pvc-reaper
-  namespace: pvc-reaper
 rules:
 - apiGroups: [""]
   resources: ["persistentvolumes", "persistentvolumeclaims"]
@@ -23,7 +22,6 @@ apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:
   name: pvc-reaper
-  namespace: pvc-reaper
 roleRef:
   apiGroup: rbac.authorization.k8s.io
   kind: ClusterRole

main.go

@@ -27,14 +27,12 @@ var emptyFinalizers = []byte(`{"metadata":{"finalizers":null}}`)
 func main() {
 	cfg, err := rest.InClusterConfig()
 	if err != nil {
-		log.Printf("error configuring kube client: %s\n", err)
+		log.Fatalf("error configuring kube client: %s\n", err)
-		os.Exit(1)
 	}
 
 	cl, err := kubernetes.NewForConfig(cfg)
 	if err != nil {
-		log.Printf("error creating new kube client: %s\n", err)
+		log.Fatalf("error creating new kube client: %s\n", err)
-		os.Exit(1)
 	}
 	factory := informers.NewSharedInformerFactory(cl, time.Second*30)
 	pvcInformer := factory.Core().V1().PersistentVolumeClaims().Informer()
@@ -88,6 +86,7 @@ func main() {
 
 	stop := make(chan struct{})
 	factory.Start(stop)
+	log.Println("started pvc watcher")
 
 	sigs := make(chan os.Signal)
 	signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)