From cc1355d7e97f0130e1456a620ded7c4a5262467d Mon Sep 17 00:00:00 2001
From: Meo597 <197331664+Meo597@users.noreply.github.com>
Date: Thu, 5 Nov 2026 06:48:17 +0800
Subject: [PATCH] auto gz

---
 infra/conf/geodata.go | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/infra/conf/geodata.go b/infra/conf/geodata.go
index 20e7520a2..64390914e 100644
--- a/infra/conf/geodata.go
+++ b/infra/conf/geodata.go
@@ -2,6 +2,7 @@ package conf
 
 import (
 	"net/url"
+	"strings"
 
 	"github.com/robfig/cron/v3"
 	"github.com/xtls/xray-core/app/geodata"
@@ -19,11 +20,19 @@ func (c *GeodataAssetConfig) Build() (*geodata.Asset, error) {
 		return nil, errors.New("invalid geodata asset url: ", c.URL).Base(err)
 	}
 	return &geodata.Asset{
-		Url:  c.URL,
+		Url:  migrateGeodataURL(c.URL),
 		File: c.File,
 	}, nil
 }
 
+func migrateGeodataURL(assetURL string) string {
+	if strings.HasSuffix(assetURL, ".dat") && (strings.HasPrefix(strings.ToLower(assetURL), "https://raw.githubusercontent.com/xtls/xray-rules-dat/") || strings.HasPrefix(strings.ToLower(assetURL), "https://github.com/xtls/xray-rules-dat/")) {
+		errors.PrintDeprecatedFeatureWarning(assetURL, assetURL+".gz")
+		return assetURL + ".gz"
+	}
+	return assetURL
+}
+
 func validateHTTPS(s string) error {
 	u, err := url.ParseRequestURI(s)
 	if err != nil {