ini包

ini包 获取配置文件的包

下载 ：go get gopkg.in/ini.v1

文档：[https://github.com/go-ini/ini] [https://ini.unknwon.io/]

##config.ini
[kafka]
address=192.168.42.133:9092
topic=test_log
chan_size=100000

[collect]
logfile_path=g:/logs/s4.log


##main.go
import (
   "gopkg.in/ini.v1"
)

type KafkaConfig struct {
   Address  string `ini:"address"`
   Topic    string `ini:"topic"`
   ChanSize int64  `ini:"chan_size"`
}

type CollectConfig struct {
   LogFilePath string `ini:"logfile_path"`
}

type Config struct {
   KafkaConfig   `ini:"kafka"`
   CollectConfig `ini:"collect"`
}

func main(){
   var configObj = new(Config)
   //0.读配置文件 `go-ini`包
   err := ini.MapTo(configObj, "./conf/config.ini")
   if err != nil {
   	log.Error("ini load config failed,err:%v", err)
   	return
   }
   kafkaAddr := configObj.KafkaConfig.Address
   ...
}

来源：CSDN

作者：灵动的叶

链接：https://blog.csdn.net/u013328965/article/details/104797213