From fdd7b1482530fbc31f59097b297b5c907eb59806 Mon Sep 17 00:00:00 2001
From: houseme <housemecn@gmail.com>
Date: Wed, 9 Apr 2025 21:52:30 +0800
Subject: [PATCH] create get default log path func

---
 crates/obs/examples/server.rs |  2 +-
 crates/obs/src/config.rs      | 15 ++++++++++++++-
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/crates/obs/examples/server.rs b/crates/obs/examples/server.rs
index 0af2fcd02..55977b10c 100644
--- a/crates/obs/examples/server.rs
+++ b/crates/obs/examples/server.rs
@@ -7,7 +7,7 @@ use tracing_core::Level;
 
 #[tokio::main]
 async fn main() {
-    let obs_conf = Some("packages/obs/examples/config.toml".to_string());
+    let obs_conf = Some("crates/obs/examples/config.toml".to_string());
     let config = load_config(obs_conf);
     let (_logger, _guard) = init_obs(config.clone()).await;
     let span = tracing::span!(Level::INFO, "main");
diff --git a/crates/obs/src/config.rs b/crates/obs/src/config.rs
index be20c5b0b..4106834e3 100644
--- a/crates/obs/src/config.rs
+++ b/crates/obs/src/config.rs
@@ -67,11 +67,24 @@ pub struct FileSinkConfig {
     pub flush_threshold: Option<usize>, // Refresh threshold, default 100 logs
 }
 
+impl FileSinkConfig {
+    pub fn get_default_log_path() -> String {
+        let temp_dir = env::temp_dir().join("rustfs").join("logs");
+
+        if let Err(e) = std::fs::create_dir_all(&temp_dir) {
+            eprintln!("Failed to create log directory: {}", e);
+            return "logs/app.log".to_string();
+        }
+
+        temp_dir.join("app.log").to_str().unwrap_or("logs/app.log").to_string()
+    }
+}
+
 impl Default for FileSinkConfig {
     fn default() -> Self {
         FileSinkConfig {
             enabled: true,
-            path: "logs/app.log".to_string(),
+            path: Self::get_default_log_path(),
             buffer_size: Some(8192),
             flush_interval_ms: Some(1000),
             flush_threshold: Some(100),