Fix spelling mistakes found by goreportcard. (#1112)

* Fix spelling mistakes found by goreportcard.

* Add report card to README.

Author: MirahImage

README.md

@@ -60,3 +60,5 @@ Please read [contribution guidelines](CONTRIBUTING.md) if you are interested in
 ## Copyright
 
 Copyright 2020-2022 VMware, Inc. All Rights Reserved.
+
+[![Go Report Card](https://goreportcard.com/badge/github.com/rabbitmq/cluster-operator)](https://goreportcard.com/report/github.com/rabbitmq/cluster-operator)

api/v1beta1/rabbitmqcluster_types.go

@@ -29,7 +29,7 @@ import (
 // RabbitmqCluster is the Schema for the RabbitmqCluster API. Each instance of this object
 // corresponds to a single RabbitMQ cluster.
 type RabbitmqCluster struct {
-	// Embedded metadata identifying a Kind and API Verison of an object.
+	// Embedded metadata identifying a Kind and API Version of an object.
 	// For more info, see: https://pkg.go.dev/k8s.io/apimachinery/pkg/apis/meta/v1#TypeMeta
 	metav1.TypeMeta   `json:",inline"`
 	metav1.ObjectMeta `json:"metadata,omitempty"`
@@ -307,7 +307,7 @@ type PodTemplateSpec struct {
 // It contains TypeMeta and a reduced ObjectMeta.
 // Field status is omitted.
 type PersistentVolumeClaim struct {
-	// Embedded metadata identifying a Kind and API Verison of an object.
+	// Embedded metadata identifying a Kind and API Version of an object.
 	// For more info, see: https://pkg.go.dev/k8s.io/apimachinery/pkg/apis/meta/v1#TypeMeta
 	metav1.TypeMeta `json:",inline"`
 	// +optional
@@ -446,7 +446,7 @@ func (cluster *RabbitmqCluster) ServiceSubDomain() string {
 
 // RabbitmqClusterList contains a list of RabbitmqClusters.
 type RabbitmqClusterList struct {
-	// Embedded metadata identifying a Kind and API Verison of an object.
+	// Embedded metadata identifying a Kind and API Version of an object.
 	// For more info, see: https://pkg.go.dev/k8s.io/apimachinery/pkg/apis/meta/v1#TypeMeta
 	metav1.TypeMeta `json:",inline"`
 	metav1.ListMeta `json:"metadata,omitempty"`

internal/resource/statefulset.go

@@ -168,7 +168,7 @@ func applyStsOverride(instance *rabbitmqv1beta1.RabbitmqCluster, scheme *runtime
 		// where storage is set to 0 and yet there are PVCs with data
 		if instance.Spec.Persistence.Storage.Cmp(k8sresource.MustParse("0Gi")) == 0 {
 			logger := ctrl.Log.WithName("statefulset").WithName("RabbitmqCluster")
-			logger.Info(fmt.Sprintf("Warning: persistentVolumeClaim overrides are ignored for cluster \"%s\", becasue spec.persistence.storage is set to zero.", sts.GetName()))
+			logger.Info(fmt.Sprintf("Warning: persistentVolumeClaim overrides are ignored for cluster \"%s\", because spec.persistence.storage is set to zero.", sts.GetName()))
 		} else {
 			volumeClaimTemplatesOverride := stsOverride.Spec.VolumeClaimTemplates
 			pvcOverride := make([]corev1.PersistentVolumeClaim, len(volumeClaimTemplatesOverride))

internal/resource/statefulset_test.go

@@ -911,7 +911,7 @@ default_pass = {{ .Data.data.password }}
 					})
 					It("overrides operator-set Vault annotations", func() {
 						a := statefulSet.Spec.Template.Annotations
-						// user overriden annotations
+						// user overridden annotations
 						Expect(a).To(HaveKeyWithValue("vault.hashicorp.com/agent-init-first", "false"))
 						Expect(a).To(HaveKeyWithValue("mykey", "myval"))
 						// opererator-set annotations