Read the config file in Go language! Introducing a simple sample

go get gopkg.in/go-ini/ini.v1

.
├── config
│   └── config.go
├── config.ini
└── main.go

[api]
api_key = aaaaaa
api_secret = bbbbbbb

[db]
password = ccccc
etc...

package config

import "gopkg.in/ini.v1"

type ConfigList struct {
	APIKey     string
	APISecret  string
	Password   string
}

var Config ConfigList

func init() {
	cfg, err := ini.Load("config.ini")
	if err != nil {
		//Error handling
	}

	Config = ConfigList{
		APIKey:     cfg.Section("api").Key("api_key").String(),
		APISecret:  cfg.Section("api").Key("api_secret").String(),
		Password:   cfg.Section("db").Key("password").String(),
	}
}

package main

import "./config"

func main() {
    Println(config.Config.APIKey)
    Println(config.Config.APISecret)
    Println(config.Config.Password)
}

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