From 3bedf7ec353502f35cafb77bbeffd43bc30f415d Mon Sep 17 00:00:00 2001
From: Sline <realakayuki@gmail.com>
Date: Wed, 22 Oct 2025 19:52:44 +0800
Subject: [PATCH] feat(backup): add dns_config into backup (#5166)

---
 src-tauri/src/core/backup.rs | 6 ++++++
 src-tauri/src/utils/dirs.rs  | 1 +
 2 files changed, 7 insertions(+)

diff --git a/src-tauri/src/core/backup.rs b/src-tauri/src/core/backup.rs
index 25521e6e..d9e46c68 100644
--- a/src-tauri/src/core/backup.rs
+++ b/src-tauri/src/core/backup.rs
@@ -288,6 +288,12 @@ pub fn create_backup() -> Result<(String, PathBuf), Error> {
     zip.start_file(dirs::VERGE_CONFIG, options)?;
     zip.write_all(serde_yaml_ng::to_string(&verge_config)?.as_bytes())?;
 
+    let dns_config_path = dirs::app_home_dir()?.join(dirs::DNS_CONFIG);
+    if dns_config_path.exists() {
+        zip.start_file(dirs::DNS_CONFIG, options)?;
+        zip.write_all(fs::read(&dns_config_path)?.as_slice())?;
+    }
+
     zip.start_file(dirs::PROFILE_YAML, options)?;
     zip.write_all(fs::read(dirs::profiles_path()?)?.as_slice())?;
     zip.finish()?;
diff --git a/src-tauri/src/utils/dirs.rs b/src-tauri/src/utils/dirs.rs
index dfbec7ce..3730be82 100644
--- a/src-tauri/src/utils/dirs.rs
+++ b/src-tauri/src/utils/dirs.rs
@@ -20,6 +20,7 @@ pub static PORTABLE_FLAG: OnceCell<bool> = OnceCell::new();
 pub static CLASH_CONFIG: &str = "config.yaml";
 pub static VERGE_CONFIG: &str = "verge.yaml";
 pub static PROFILE_YAML: &str = "profiles.yaml";
+pub static DNS_CONFIG: &str = "dns_config.yaml";
 
 /// init portable flag
 pub fn init_portable_flag() -> Result<()> {