func initConfig()

in cmd/psa-checker/root.go [87:114]

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

func initConfig() {
	if cfgFile != "" {
		// Use config file from the flag.
		viper.SetConfigFile(cfgFile)
	} else {
		// Find home directory.
		// home, err := os.UserHomeDir()
		// cobra.CheckErr(err)

		// // Search config in home directory with name ".starter-go" (without extension).
		// viper.AddConfigPath(home)
		// viper.SetConfigType("yaml")
		// viper.SetConfigName(".starter-go")

		// Search current folder for config.yaml
		viper.AddConfigPath("./")
		viper.SetConfigType("yaml")
		viper.SetConfigName("config")
	}

	viper.AutomaticEnv() // read in environment variables that match

	// If a config file is found, read it in.
	if err := viper.ReadInConfig(); err == nil {
		fmt.Fprintln(os.Stderr, "Using config file:", viper.ConfigFileUsed())
	}

}