configutil

Documentation

Overview

Provides utilities to setup application's global configuration

Index

• func LoadConfigFromFile(file string) (*config.Config, error)
• func LoadFromEnv() *config.Config

Functions

func LoadConfigFromFile

func LoadConfigFromFile(file string) (*config.Config, error)

LoadConfigFromFile tries to add content of the YAML file to the config.Config.

func LoadFromEnv

func LoadFromEnv() *config.Config

LoadFromEnv loads environment variables into the new config.Config and returns it. This function loads all environment variables available to the process and converts them into hierarchical structure. Underscore symbol '_' is used to split variable name into keys, which are also converted to lowercase. For example: "VAR_NAME" will become: var.name