Added basic directory scanning

main.go

@@ -86,6 +86,20 @@ func get_config(config_dir string) (*Config, error) {
 
 }
 
+func scan_directory(directory string) {
+	files, err := ioutil.ReadDir(directory)
+	if err != nil {
+		panic(err)
+	}
+
+	for _, file := range files {
+		if file.IsDir() {
+			fmt.Printf("%v\n", file.Name())
+		}
+	}
+
+}
+
 func main() {
 
 	config_dir := get_config_dir()
@@ -96,8 +110,10 @@ func main() {
 	}
 	if config == nil {
 		fmt.Printf("Created config file at %v, please edit and launch again\n", config_dir)
-	} else {
-		fmt.Printf("Config: %v\n", config)
+		os.Exit(0)
 	}
+	fmt.Printf("Config: %v\n", config)
+
+	scan_directory(config.ScanDirectory)
 
 }