Cleaned up a few comments and strings

cmd/publish.go

@@ -19,7 +19,7 @@ var publishPayload string
 
 var PublishCmd = &cobra.Command{
 	Use:   "publish",
-	Short: "publish an event to multiple consumers",
+	Short: "Publish an event to multiple consumers",
 	Run: func(cmd *cobra.Command, args []string) {
 		err := publish.PublishTopic(publishTopic, publishPayload)
 		if err != nil {

pkg/api/api.go

@@ -5,7 +5,7 @@
 
 package api
 
-// RuntimeAPIVersion represents the version for the Dapr runtime API
+// RuntimeAPIVersion represents the version for the Dapr runtime API.
 var (
 	RuntimeAPIVersion = "1.0"
 )

pkg/invoke/invoke.go

@@ -16,7 +16,7 @@ import (
 	"github.com/dapr/cli/pkg/standalone"
 )
 
-// InvokeApp is used to invoke the application
+// InvokeApp invokes the application.
 func InvokeApp(appID, method, payload string) (string, error) {
 	list, err := standalone.List()
 	if err != nil {
@@ -43,5 +43,5 @@ func InvokeApp(appID, method, payload string) (string, error) {
 		}
 	}
 
-	return "", fmt.Errorf("App ID %s not found", appID)
+	return "", fmt.Errorf("App ID %s not found.", appID)
 }

pkg/kubernetes/client.go

@@ -15,7 +15,7 @@ import (
 	"k8s.io/client-go/tools/clientcmd"
 )
 
-// Client returns a new Kubernetes client
+// Client returns a new Kubernetes client.
 func Client() (*k8s.Clientset, error) {
 	var kubeconfig *string
 	if home := homeDir(); home != "" {

pkg/kubernetes/kubernetes.go

@@ -20,11 +20,11 @@ import (
 
 const daprManifestPath = "https://daprreleases.blob.core.windows.net/manifest/dapr-operator.yaml"
 
-// Initialize to deploy the Dapr operator
+// Initialize deploys the Dapr operator.
 func Init() error {
 	kubeExists := kubeconfigExists()
 	if !kubeExists {
-		return errors.New("Can't connect to a Kubernetes cluster. Make sure you have the Kubernetes config file on your machine")
+		return errors.New("Can't connect to a Kubernetes cluster.  Make sure you have the Kubernetes config file on your machine.")
 	}
 
 	msg := "Deploying the Dapr Operator to your cluster..."

pkg/kubernetes/list.go

@@ -11,7 +11,7 @@ import (
 	meta_v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
-// ListOutput to represent the application id, application port and creation time
+// ListOutput represents the application ID, application port and creation time.
 type ListOutput struct {
 	AppID   string `csv:"APP ID"`
 	AppPort string `csv:"APP PORT"`
@@ -19,7 +19,7 @@ type ListOutput struct {
 	Created string `csv:"CREATED"`
 }
 
-// List to output all the the applications
+// List outputs all the applications.
 func List() ([]ListOutput, error) {
 	client, err := Client()
 	if err != nil {

pkg/kubernetes/run.go

@@ -5,7 +5,7 @@
 
 package kubernetes
 
-// RunConfig to represent application configuration parameters
+// RunConfig represents the application configuration parameters.
 type RunConfig struct {
 	AppID         string
 	AppPort       int
@@ -16,12 +16,12 @@ type RunConfig struct {
 	Image         string
 }
 
-// RunOutput to represent the run output
+// RunOutput represents the run output.
 type RunOutput struct {
 	Message string
 }
 
-// Run based on run configuration
+// Run executes the application based on the run configuration.
 func Run(config *RunConfig) (*RunOutput, error) {
 	return nil, nil
 }

pkg/kubernetes/uninstall.go

@@ -11,11 +11,11 @@ import (
 	"github.com/dapr/cli/utils"
 )
 
-// Uninstall the Dapr
+// Uninstall removes Dapr.
 func Uninstall() error {
 	err := utils.RunCmdAndWait("kubectl", "delete", "-f", daprManifestPath)
 	if err != nil {
-		return errors.New("Is Dapr running? Please note uninstall does not remove Dapr when installed via Helm")
+		return errors.New("Is Dapr running?  Please note uninstall does not remove Dapr when installed via Helm.")
 	}
 	return nil
 }

pkg/print/print.go

@@ -23,7 +23,7 @@ var (
 	WhiteBold = color.New(color.FgWhite, color.Bold).SprintFunc()
 )
 
-// SuccessStatusEvent to report on success event
+// SuccessStatusEvent reports on a success event.
 func SuccessStatusEvent(w io.Writer, fmtstr string, a ...interface{}) {
 	if runtime.GOOS == "windows" {
 		fmt.Fprintf(w, "%s\n", fmt.Sprintf(fmtstr, a...))
@@ -32,7 +32,7 @@ func SuccessStatusEvent(w io.Writer, fmtstr string, a ...interface{}) {
 	}
 }
 
-// FailureStatusEvent to report on failure event
+// FailureStatusEvent reports on a failure event.
 func FailureStatusEvent(w io.Writer, fmtstr string, a ...interface{}) {
 	if runtime.GOOS == "windows" {
 		fmt.Fprintf(w, "%s\n", fmt.Sprintf(fmtstr, a...))
@@ -41,7 +41,7 @@ func FailureStatusEvent(w io.Writer, fmtstr string, a ...interface{}) {
 	}
 }
 
-// PendingStatusEvent to report on pending event
+// PendingStatusEvent reports on a pending event.
 func PendingStatusEvent(w io.Writer, fmtstr string, a ...interface{}) {
 	if runtime.GOOS == "windows" {
 		fmt.Fprintf(w, "%s\n", fmt.Sprintf(fmtstr, a...))
@@ -50,7 +50,7 @@ func PendingStatusEvent(w io.Writer, fmtstr string, a ...interface{}) {
 	}
 }
 
-// InfoStatusEvent for status information on event
+// InfoStatusEvent reports status information on an event.
 func InfoStatusEvent(w io.Writer, fmtstr string, a ...interface{}) {
 	if runtime.GOOS == "windows" {
 		fmt.Fprintf(w, "%s\n", fmt.Sprintf(fmtstr, a...))

pkg/publish/publish.go

@@ -15,7 +15,7 @@ import (
 	"github.com/dapr/cli/pkg/standalone"
 )
 
-// PublishTopic is used to publish topic
+// PublishTopic publishes the topic.
 func PublishTopic(topic, payload string) error {
 	if topic == "" {
 		return errors.New("topic is missing")

pkg/standalone/list.go

@@ -12,7 +12,7 @@ import (
 	ps "github.com/mitchellh/go-ps"
 )
 
-// ListOutput to represent the application id, application port and creation time
+// ListOutput represents the application ID, application port and creation time.
 type ListOutput struct {
 	AppID    string `csv:"APP ID"`
 	HTTPPort int    `csv:"HTTP PORT"`
@@ -24,7 +24,7 @@ type ListOutput struct {
 	PID      int
 }
 
-// List to output all the the applications
+// List outputs all the applications.
 func List() ([]ListOutput, error) {
 	list := []ListOutput{}
 

pkg/standalone/run.go

@@ -31,7 +31,7 @@ const (
 	redisStateStoreYamlFileName = "redis.yaml"
 )
 
-// RunConfig to represent application configuration parameters
+// RunConfig represents the application configuration parameters.
 type RunConfig struct {
 	AppID           string
 	AppPort         int
@@ -48,7 +48,7 @@ type RunConfig struct {
 	PlacementHost   string
 }
 
-// RunOutput to represent the run output
+// RunOutput represents the run output.
 type RunOutput struct {
 	DaprCMD      *exec.Cmd
 	DaprHTTPPort int

pkg/standalone/standalone.go

@@ -47,7 +47,7 @@ const (
 	daprDefaultWindowsInstallPath     = "c:\\dapr"
 )
 
-// Init installs Dapr on a local machine using the supplied runtimeVersion
+// Init installs Dapr on a local machine using the supplied runtimeVersion.
 func Init(runtimeVersion string, dockerNetwork string, installLocation string) error {
 	dockerInstalled := isDockerInstalled()
 	if !dockerInstalled {
@@ -137,8 +137,8 @@ func getDaprDir() (string, error) {
 	return p, nil
 }
 
-// installLocation is not used, but it is present because it's required to fit the initSteps func above.  If the number of args
-// increases more, we may consider passing in a struct instead of individual args.
+// installLocation is not used, but it is present because it's required to fit the initSteps func above.
+// If the number of args increases more, we may consider passing in a struct instead of individual args.
 func runRedis(wg *sync.WaitGroup, errorChan chan<- error, dir, version string, dockerNetwork string, installLocation string) {
 	defer wg.Done()
 

pkg/standalone/stop.go

@@ -12,7 +12,7 @@ import (
 	"github.com/dapr/cli/utils"
 )
 
-// Terminate the application process
+// Stop terminates the application process.
 func Stop(appID string) error {
 	apps, err := List()
 	if err != nil {

pkg/version/version.go

@@ -10,7 +10,7 @@ import (
 	"runtime"
 )
 
-// GetRuntimeVersion returns the version for the local Dapr runtime
+// GetRuntimeVersion returns the version for the local Dapr runtime.
 func GetRuntimeVersion() string {
 	runtimeName := ""
 	if runtime.GOOS == "windows" {