func ReadConfig()

in helpers/config.go [36:51]

• 14 lines of code
• 3 McCabe index (conditional complexity)

func ReadConfig(configFile string) (*Config, error) {
	configBytes, readErr := ioutil.ReadFile(configFile)
	if readErr != nil {
		log.Printf("Could not read config from '%s': %s\n", configFile, readErr)
		return nil, readErr
	}

	var conf Config

	err := yaml.Unmarshal(configBytes, &conf)
	if err != nil {
		log.Printf("Could not understand config from '%s': %s\n", configFile, err)
		return nil, err
	}
	return &conf, nil
}