From d3adadee76a592c43e8e1d3e7c526af48d116a30 Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Fri, 24 Nov 2023 16:38:29 +0800
Subject: [PATCH] 1

---
 server/gameserver/app.cc | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/server/gameserver/app.cc b/server/gameserver/app.cc
index 3fcf1d4c..fa9639d8 100644
--- a/server/gameserver/app.cc
+++ b/server/gameserver/app.cc
@@ -1,5 +1,7 @@
 #include "precompile.h"
 
+#include <unistd.h>
+
 #include <signal.h>
 #include <string.h>
 #include <unistd.h>
@@ -582,10 +584,35 @@ long long App::AllocTempWeaponUniId()
     return -curr_uniid_;
 }
 
+static std::string GetSelfPath()
+{
+  char self[PATH_MAX] = { 0 };
+  int nchar = readlink("/proc/self/exe", self, sizeof self);
+  if (nchar < 0) {
+      A8_ABORT();
+  }
+  std::string path((char*)self);
+  a8::XPrintf("exe:%s path:%s\n", {self, path});
+  return path;
+}
+
 int App::GetVersion()
 {
     const char* current_file_name = __FILE__;
     if (!version_) {
+#if 1
+        std::string self_path = GetSelfPath();
+        //self_path = "/data/backups_app/b_game2006_gameserver_ty_z9.1.0.0.1.20231124R2/bin/gameserver2006";
+        std::vector<std::string> strings;
+        a8::Split(self_path, strings, '/');
+        std::string tag = strings.at(strings.size() - 3);
+        std::vector<std::string> strings2;
+        a8::Split(tag, strings2, '.');
+        std::string version_str = strings2.at(strings2.size() - 1);
+        a8::ReplaceString(version_str, "R", "0");
+        version_ = std::make_shared<int>(a8::XValue(version_str).GetInt());
+        a8::XPrintf("%s %s %s\n", {self_path, *version_, version_str});
+#else
         std::vector<std::string> strings;
         a8::Split(current_file_name, strings, '/');
         std::string tag = strings.at(strings.size() - 6);
@@ -595,6 +622,7 @@ int App::GetVersion()
         a8::ReplaceString(version_str, "R", "0");
         version_ = std::make_shared<int>(a8::XValue(version_str).GetInt());
         a8::XPrintf("%s %s %s\n", {current_file_name, *version_, version_str});
+#endif
     }
     return *version_;
 }