gen.part.go

resources := make(map[string][]byte)
err := filepath.Walk("resources", func(path string, info os.FileInfo, err error) error {
		if err != nil {
			log.Println("Error :", err)
			return err
		}
		relativePath := filepath.ToSlash(strings.TrimPrefix(path, "resources"))
		if info.IsDir() {
			log.Println(path, "is a directory, skipping...")
			return nil
		} else {
			log.Println(path, "is a file, baking in...")
			b, err := ioutil.ReadFile(path)
			if err != nil {
				log.Printf("Error reading %s: %s", path, err)
				return err
			}
			resources[relativePath] = b
		}
		return nil
	})

	if err != nil {
		log.Fatal("Error walking through resources directory:",err)
	}