From 761c3f373994e5b651f2600132e5432c0a05ff6c Mon Sep 17 00:00:00 2001
From: dnomd343 <i@343.re>
Date: Fri, 9 Sep 2022 13:47:39 +0800
Subject: [PATCH] feat: show xproxy version

---
 cmd/xproxy.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/cmd/xproxy.go b/cmd/xproxy.go
index 7b6b736..c02e8f6 100644
--- a/cmd/xproxy.go
+++ b/cmd/xproxy.go
@@ -6,6 +6,7 @@ import (
     "XProxy/cmd/custom"
     "XProxy/cmd/process"
     "flag"
+    "fmt"
     log "github.com/sirupsen/logrus"
     "io"
     "os"
@@ -48,9 +49,14 @@ func xproxyInit() {
     if os.Getenv("CONFIG") != "" {
         xproxyConfig = os.Getenv("CONFIG")
     }
+    isVersion := flag.Bool("version", false, "Show version")
     isDebug := flag.Bool("debug", os.Getenv("DEBUG") == "true", "Enable debug mode")
     configName := flag.String("config", xproxyConfig, "Config file name")
     flag.Parse()
+    if *isVersion {
+        fmt.Printf("XProxy version %s (%s)\n", version, goVersion) // show version info and exit
+        os.Exit(0)
+    }
 
     exposeDir = "/xproxy" // default folder
     if os.Getenv("EXPOSE_DIR") != "" {