goInOut/main.go

package main

import (
	"fmt"
	"goInOut/config"
	"goInOut/consumers"
	"io"
	"log"
	"os"
	"time"

	"gopkg.in/natefinch/lumberjack.v2"
)

func init() {
	multiWriter := io.MultiWriter(os.Stdout, &lumberjack.Logger{
		Filename:   "./logs/logInfo.log",
		MaxSize:    10, // megabytes
		MaxBackups: 100,
		MaxAge:     30, //days
		//Compress:   true,
	})
	log.SetFlags(log.LstdFlags | log.Lshortfile | log.Lmicroseconds)
	log.SetOutput(multiWriter)
	log.Println("=================log start=================")
}

func main() {

	log.Println("进程启动")

	//初始化读取配置
	myConfigs := config.LoadConfig() //数据存储
	for consumerName, consumerConfig := range myConfigs {
		log.Printf("consumer [%s]", consumerName)
		consumer := consumers.GetConsumer(consumerName)
		if consumer == nil {
			log.Printf("无匹配的consumer [%s] 请检查", consumerName)
			continue
		}

		err := consumer.Initial(consumerConfig)
		if err != nil {
			log.Panic(fmt.Sprintf("[%s]初始化失败:%s", consumerName, err.Error()))
		}

		// 在独立的 goroutine 中运行每个消费者，使它们可以并行执行
		go func(name string, c consumers.IConsumer) {
			log.Printf("启动消费者: %s", name)
			c.Work()
		}(consumerName, consumer)
	}

	for {
		time.Sleep(time.Hour)
	}
}