[cherry-pick] make fmt (#579) (#581)

/cherry-pick

Signed-off-by: 1gtm <1gtm@appscode.com>

Author: 1gtm

pkg/backup.go

@@ -45,7 +45,6 @@ func NewCmdBackup() *cobra.Command {
 		masterURL      string
 		kubeconfigPath string
 		opt            = mysqlOptions{
-
 			myArgs: "--all-databases",
 			setupOptions: restic.SetupOptions{
 				ScratchDir:  restic.DefaultScratchDir,
@@ -113,7 +112,6 @@ func NewCmdBackup() *cobra.Command {
 			}
 
 			return nil
-
 		},
 	}
 
@@ -155,7 +153,6 @@ func NewCmdBackup() *cobra.Command {
 }
 
 func (opt *mysqlOptions) backupMySQL(targetRef api_v1beta1.TargetRef) (*restic.BackupOutput, error) {
-
 	var err error
 	opt.setupOptions.StorageSecret, err = opt.kubeClient.CoreV1().Secrets(opt.storageSecret.Namespace).Get(context.TODO(), opt.storageSecret.Name, metav1.GetOptions{})
 	if err != nil {

pkg/restore.go

@@ -134,7 +134,6 @@ func NewCmdRestore() *cobra.Command {
 }
 
 func (opt *mysqlOptions) restoreMySQL(targetRef api_v1beta1.TargetRef) (*restic.RestoreOutput, error) {
-
 	var err error
 	opt.setupOptions.StorageSecret, err = opt.kubeClient.CoreV1().Secrets(opt.storageSecret.Namespace).Get(context.TODO(), opt.storageSecret.Name, metav1.GetOptions{})
 	if err != nil {

pkg/root.go

@@ -29,7 +29,7 @@ var SupportedProducts = []string{"stash-enterprise", "kubedb-ext-stash"}
 var licenseApiService string
 
 func NewRootCmd() *cobra.Command {
-	var rootCmd = &cobra.Command{
+	rootCmd := &cobra.Command{
 		Use:               "stash-mysql",
 		Short:             `MySQL backup & restore plugin for Stash by AppsCode`,
 		Long:              `MySQL backup & restore plugin for Stash by AppsCode. For more information, visit here: https://appscode.com/products/stash`,