用户自行配置

config/config.go

 package config
 
 import (
+	"flag"
 	"log"
 	"os"
 	"strings"
@@ -8,6 +9,7 @@ import (
 
 var Directory string
 var UserConfigPath string
+var Port string
 
 func GetCurrentPath() string {
 	dir, err := os.Getwd()
@@ -17,6 +19,9 @@ func GetCurrentPath() string {
 	return strings.Replace(dir, "\\", "/", -1)
 }
 func InitConfig() {
+	flag.StringVar(&Directory, "dir", "/data/inotify_logs", "监听目录")
+	flag.StringVar(&Port, "port", "9997", "监听端口")
+
 	Directory = "E:\\test_logs" // directory of the log
 	logenv := os.Getenv("GOLOGENV")
 	if logenv == "TEST" {

main.go

@@ -9,7 +9,7 @@ import (
 
 // example
 func main() {
-	addrs := "0.0.0.0:9997"
+	addrs := "0.0.0.0:" + config.Port
 
 	config.InitConfig()
 	fmt.Printf("查看日志目录: %s \n用户配置文件: %s", config.Directory, config.UserConfigPath)