Fix more linting issues

Author: zerok

cmd/tk/fmt.go

@@ -30,7 +30,7 @@ func fmtCmd() *cli.Command {
 	exclude := cmd.Flags().StringSliceP("exclude", "e", []string{"**/.*", ".*", "**/vendor/**", "vendor/**"}, "globs to exclude")
 	verbose := cmd.Flags().BoolP("verbose", "v", false, "print each checked file")
 
-	cmd.Run = func(cmd *cli.Command, args []string) error {
+	cmd.Run = func(_ *cli.Command, args []string) error {
 		if len(args) == 1 && args[0] == ArgStdin {
 			return fmtStdin(*test)
 		}

cmd/tk/init.go

@@ -26,7 +26,7 @@ func initCmd() *cli.Command {
 	installK8s := cmd.Flags().String("k8s", defaultK8sVersion, "choose the version of k8s-libsonnet, set to false to skip")
 	inline := cmd.Flags().BoolP("inline", "i", false, "create an inline environment")
 
-	cmd.Run = func(cmd *cli.Command, args []string) error {
+	cmd.Run = func(_ *cli.Command, _ []string) error {
 		failed := false
 
 		files, err := os.ReadDir(".")

cmd/tk/toolCharts.go

@@ -41,7 +41,7 @@ func chartsVendorCmd() *cli.Command {
 	prune := cmd.Flags().Bool("prune", false, "also remove non-vendored files from the destination directory")
 	repoConfigPath := cmd.Flags().String("repository-config", "", repoConfigFlagUsage)
 
-	cmd.Run = func(_ *cli.Command, args []string) error {
+	cmd.Run = func(_ *cli.Command, _ []string) error {
 		c, err := loadChartfile()
 		if err != nil {
 			return err

cmd/tk/workflow.go

@@ -95,7 +95,7 @@ func applyCmd() *cli.Command {
 	vars := workflowFlags(cmd.Flags())
 	getJsonnetOpts := jsonnetFlags(cmd.Flags())
 
-	cmd.Run = func(cmd *cli.Command, args []string) error {
+	cmd.Run = func(_ *cli.Command, args []string) error {
 		err := validateDryRun(opts.DryRun)
 		if err != nil {
 			return err

pkg/helm/spec.go

@@ -132,7 +132,7 @@ func (r Requirements) Validate() error {
 	}
 
 	if len(errs) > 0 {
-		return fmt.Errorf("Validation errors:\n - %s", strings.Join(errs, "\n - "))
+		return fmt.Errorf("validation errors:\n - %s", strings.Join(errs, "\n - "))
 	}
 
 	return nil