fix golint errors

cmd/convert.go

@@ -25,16 +25,28 @@ import (
 	"github.com/spf13/viper"
 )
 
+// TODO: comment
 var (
-	ConvertSource, ConvertOut, ConvertBuildRepo, ConvertBuildBranch       string
-	ConvertChart, ConvertDeployment, ConvertDaemonSet                     bool
-	ConvertReplicationController, ConvertYaml, ConvertStdout, ConvertJson bool
-	ConvertEmptyVols, ConvertDeploymentConfig, ConvertBuildConfig         bool
-	ConvertReplicas                                                       int
-	ConvertOpt                                                            kobject.ConvertOptions
+	ConvertSource                string
+	ConvertOut                   string
+	ConvertBuildRepo             string
+	ConvertBuildBranch           string
+	ConvertChart                 bool
+	ConvertDeployment            bool
+	ConvertDaemonSet             bool
+	ConvertReplicationController bool
+	ConvertYaml                  bool
+	ConvertJSON                  bool
+	ConvertStdout                bool
+	ConvertEmptyVols             bool
+	ConvertDeploymentConfig      bool
+	ConvertBuildConfig           bool
+	ConvertReplicas              int
+	ConvertOpt                   kobject.ConvertOptions
 )
 
-var ConvertProvider string = GlobalProvider
+// ConvertProvider TODO: comment
+var ConvertProvider = GlobalProvider
 
 var convertCmd = &cobra.Command{
 	Use:   "convert [file]",
@@ -46,7 +58,7 @@ var convertCmd = &cobra.Command{
 			ToStdout:               ConvertStdout,
 			CreateChart:            ConvertChart,
 			GenerateYaml:           ConvertYaml,
-			GenerateJson:           ConvertJson,
+			GenerateJSON:           ConvertJSON,
 			Replicas:               ConvertReplicas,
 			InputFiles:             GlobalFiles,
 			OutFile:                ConvertOut,
@@ -96,7 +108,7 @@ func init() {
 	convertCmd.Flags().BoolVarP(&ConvertYaml, "yaml", "y", false, "Generate resource files into YAML format")
 	convertCmd.Flags().MarkDeprecated("yaml", "YAML is the default format now.")
 	convertCmd.Flags().MarkShorthandDeprecated("y", "YAML is the default format now.")
-	convertCmd.Flags().BoolVarP(&ConvertJson, "json", "j", false, "Generate resource files into JSON format")
+	convertCmd.Flags().BoolVarP(&ConvertJSON, "json", "j", false, "Generate resource files into JSON format")
 	convertCmd.Flags().BoolVar(&ConvertStdout, "stdout", false, "Print converted objects to stdout")
 	convertCmd.Flags().BoolVar(&ConvertEmptyVols, "emptyvols", false, "Use Empty Volumes. Do not generate PVCs")
 	convertCmd.Flags().StringVarP(&ConvertOut, "out", "o", "", "Specify a file name to save objects to")

cmd/down.go

@@ -24,6 +24,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
+// TODO: comment
 var (
 	DownReplicas  int
 	DownEmptyVols bool

cmd/root.go

@@ -39,12 +39,17 @@ func (errorOnWarningHook) Fire(entry *logrus.Entry) error {
 	return nil
 }
 
+// TODO: comment
 var (
-	GlobalBundle, GlobalProvider                                string
-	GlobalVerbose, GlobalSuppressWarnings, GlobalErrorOnWarning bool
-	GlobalFiles                                                 []string
+	GlobalBundle           string
+	GlobalProvider         string
+	GlobalVerbose          bool
+	GlobalSuppressWarnings bool
+	GlobalErrorOnWarning   bool
+	GlobalFiles            []string
 )
 
+// RootCmd root level flags and commands
 var RootCmd = &cobra.Command{
 	Use:   "kompose",
 	Short: "A tool helping Docker Compose users move to Kubernetes",
@@ -76,6 +81,7 @@ var RootCmd = &cobra.Command{
 	},
 }
 
+// Execute TODO: comment
 func Execute() {
 	if err := RootCmd.Execute(); err != nil {
 		fmt.Println(err)

cmd/up.go

@@ -24,6 +24,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
+// TODO: comment
 var (
 	UpReplicas  int
 	UpEmptyVols bool

cmd/version.go

@@ -23,7 +23,9 @@ import (
 )
 
 var (
-	VERSION   = "0.1.2"
+	// VERSION  is version number that wil be displayed when running ./kompose version
+	VERSION = "0.1.2"
+	// GITCOMMIT is hash of the commit that wil be displayed when running ./kompose version
 	GITCOMMIT = "HEAD"
 )