feat: fix get dir size error

include/common/tglobal.h

@@ -139,7 +139,6 @@ int32_t taosInitCfg(const char *cfgDir, const char **envCmd, const char *envFile
                     bool tsc);
 void    taosCleanupCfg();
 void    taosCfgDynamicOptions(const char *option, const char *value);
-void    taosAddDataDir(int32_t index, char *v1, int32_t level, int32_t primary);
 
 struct SConfig *taosGetCfg();
 

source/common/src/tglobal.c

@@ -166,7 +166,22 @@ int32_t tsTtlPushInterval = 86400;
 int32_t tsGrantHBInterval = 60;
 
 #ifndef _STORAGE
-int32_t taosSetTfsCfg(SConfig *pCfg) { return 0; }
+int32_t taosSetTfsCfg(SConfig *pCfg) { 
+  SConfigItem *pItem = cfgGetItem(pCfg, "dataDir");
+  memset(tsDataDir, 0, PATH_MAX);
+
+  int32_t size = taosArrayGetSize(pItem->array);
+  tsDiskCfgNum = 1;
+  tstrncpy(tsDiskCfg[0].dir, pItem->str, TSDB_FILENAME_LEN);
+  tsDiskCfg[0].level = 0;
+  tsDiskCfg[0].primary = 1;
+  tstrncpy(tsDataDir, pItem->str, PATH_MAX);
+  if (taosMulMkDir(tsDataDir) != 0) {
+    uError("failed to create dataDir:%s", tsDataDir);
+    return -1;
+  }
+  return 0; 
+}
 #else
 int32_t taosSetTfsCfg(SConfig *pCfg);
 #endif