bviper

func Builder ¶

func Builder() cfg.Builder

Builder creates a simple viper instance with a given config file path configFilePath should point to a file that have one of these extensions:

"json", "toml", "yaml", "yml", "properties", "props", "prop", "hcl", "dotenv", "env", "ini"

func CustomBuilder ¶

func CustomBuilder(custom *viper.Viper) cfg.Builder

CustomBuilder allows one to use an already initialized and configure Viper instance

Note:

It's important to receive a viper instance that is already initialized using viper.ReadInConfig() or viper.ReadConfig(in io.Reader) or viper.ReadRemoteConfig()

Also note that all other Builder function will do nothing since we assume this instance is configured properly