From 7562192405728f0f525e7efd8a3c00cc059c6c13 Mon Sep 17 00:00:00 2001
From: JohanChane <johanchanex@gmail.com>
Date: Sun, 5 Jan 2025 20:54:48 +0800
Subject: [PATCH] Add `--config` for specifying clashtui config dir

---
 clashtui/src/app.rs  | 3 +++
 clashtui/src/main.rs | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/clashtui/src/app.rs b/clashtui/src/app.rs
index 18e58eda..6cae3d2f 100644
--- a/clashtui/src/app.rs
+++ b/clashtui/src/app.rs
@@ -27,6 +27,9 @@ pub struct CliEnv {
     /// print version information and exit
     #[argh(switch, short = 'v')]
     pub version: bool,
+    /// specify the ClashTUI config directory
+    #[argh(option, short = 'c', long = "config")]
+    pub config_dir: Option<PathBuf>,
 }
 
 pub struct App {
diff --git a/clashtui/src/main.rs b/clashtui/src/main.rs
index 7af11073..40d27dad 100644
--- a/clashtui/src/main.rs
+++ b/clashtui/src/main.rs
@@ -31,7 +31,7 @@ fn main() {
     let mut flags = Flags::empty();
 
     // ## Setup logging as early as possible. So We can log.
-    let config_dir = load_app_dir(&mut flags);
+    let config_dir = cli_env.config_dir.unwrap_or_else(|| load_app_dir(&mut flags));
     setup_logging(config_dir.join("clashtui.log").to_str().unwrap());
 
     let tick_rate = 250;    // time in ms between two ticks.