Some code clean up and formatting

Author: PythonHacker24

cmd/laclm/main.go

@@ -28,16 +28,16 @@ func main() {
 func exec() error {
 
 	/* exec() wraps run() protecting it with user interrupts  */
-	
+
 	err := godotenv.Load()
 	if err != nil {
 		fmt.Println("No .env file found, continuing with system environment variables\n")
 	}
 
 	/* setting up cobra for cli interactions */
-	var(
+	var (
 		configPath string
-		rootCmd = &cobra.Command{
+		rootCmd    = &cobra.Command{
 			Use:   "laclm <command> <subcommand>",
 			Short: "Backend server for linux acl management",
 			Example: heredoc.Doc(`
@@ -68,18 +68,16 @@ func exec() error {
 		if there is an error in loading the config file, then it will exit with code 1
 	*/
 	if err := config.LoadConfig(configPath); err != nil {
-		fmt.Printf("Configuration Error in %s: %s", 
-			configPath, 
+		fmt.Printf("Configuration Error in %s: %s",
+			configPath,
 			err.Error(),
 		)
 		/* since the configuration is invalid, don't proceed */
 		os.Exit(1)
 	}
 
-	fmt.Println("loaded config")
-
-	/* 
-		true for production, false for development mode 
+	/*
+		true for production, false for development mode
 		logger is only for http server and core components (after this step)
 		using logger for cli issues doesn't make sense
 	*/

config/config.go

@@ -13,13 +13,13 @@ type Config struct {
 	Logging           Logging             `yaml:"logging,omitempty"`
 	FileSystemServers []FileSystemServers `yaml:"filesystem_servers,omitempty"`
 	BackendSecurity   BackendSecurity     `yaml:"backend_security,omitempty"`
-	Authentication	  Authentication	  `yaml:"authentication,omitempty"`
+	Authentication    Authentication      `yaml:"authentication,omitempty"`
 }
 
 /* complete config normalizer function */
 func (c *Config) Normalize() error {
 	if err := c.AppInfo.Normalize(); err != nil {
-		return fmt.Errorf("app configuration error: %w", err)	
+		return fmt.Errorf("app configuration error: %w", err)
 	}
 
 	if err := c.Server.Normalize(); err != nil {
@@ -37,11 +37,11 @@ func (c *Config) Normalize() error {
 	for i := range c.FileSystemServers {
 		if err := c.FileSystemServers[i].Normalize(); err != nil {
 			return fmt.Errorf("file system server [%d] error: %w", i, err)
-		}	
+		}
 	}
 
 	if err := c.BackendSecurity.Normalize(); err != nil {
-		return fmt.Errorf("backend security configuration error: %w", err) 
+		return fmt.Errorf("backend security configuration error: %w", err)
 	}
 
 	if err := c.Authentication.Normalize(); err != nil {