Fix typos report by goreportcard

Author: niusmallnan

config/cloudinit/config/validate/validate.go

@@ -149,7 +149,7 @@ func coerceNodes(w, s Node) Node {
 	return n
 }
 
-// normalizeNodeNames replaces all occurences of '-' with '_' within key names
+// normalizeNodeNames replaces all occurrences of '-' with '_' within key names
 // and makes a note of each replacement in the report.
 func normalizeNodeNames(node Node, report *Report) Node {
 	if strings.Contains(node.name, "-") {

config/cloudinit/datasource/datasource.go

@@ -28,7 +28,7 @@ type Datasource interface {
 	FetchUserdata() ([]byte, error)
 	Type() string
 	String() string
-	// Finish gives the datasource the oportunity to clean up, unmount or release any open / cache resources
+	// Finish gives the datasource the opportunity to clean up, unmount or release any open / cache resources
 	Finish() error
 }
 

config/cloudinit/network/vmware.go

@@ -57,7 +57,7 @@ func ProcessVMwareNetconf(config map[string]string) ([]InterfaceGenerator, error
 		var dhcp bool
 		iface := &physicalInterface{}
 
-		log.Printf("Proccessing interface %d", i)
+		log.Printf("Processing interface %d", i)
 
 		log.Println("Processing DHCP")
 		if dhcp, err = processDHCPConfig(config, fmt.Sprintf("interface.%d.", i)); err != nil {