conf

Documentation

Overview

Package conf provide functions for loading config from yaml file or env variables.

Index

• func LoadENV(prefix string, config interface{}) error
• func LoadYAML(file string, config interface{}) error
• func ReadFlagsHelper() (confFile, envPrefix string)

Functions

func LoadENV

func LoadENV(prefix string, config interface{}) error

LoadENV fills config variable from envs based on supplied prefix NOTE: Slices in ENVs need value separation by comma: val1,val2,..

func LoadYAML

func LoadYAML(file string, config interface{}) error

LoadYAML fills config variable with data from config yaml file

func ReadFlagsHelper

func ReadFlagsHelper() (confFile, envPrefix string)

ReadFlagsHelper forces user to specify either yaml conf path or env prefix through flags and returns them