1 files changed, 23 insertions, 0 deletions

diff --git a/src/lib/git/utils.rs b/src/lib/git/utils.rs
index 4e8f153..c5f8850 100644
--- a/src/lib/git/utils.rs
+++ b/src/lib/git/utils.rs
@@ -1,6 +1,8 @@
 use std::path::Path;
 
+use anyhow::{Context, Result};
 use directories::UserDirs;
+use git2::opts::{set_server_connect_timeout_in_milliseconds, set_server_timeout_in_milliseconds};
 
 pub fn check_ssh_keys() -> bool {
     // Get the user's home directory using the directories crate
@@ -23,3 +25,24 @@ pub fn check_ssh_keys() -> bool {
     }
     false // No keys found
 }
+
+pub fn set_git_timeout() -> Result<()> {
+    unsafe {
+        // Set a 3 000 ms timeout for establishing the TCP connection (default: 60 000
+        // ms).
+        set_server_connect_timeout_in_milliseconds(3_000)
+            .context("failed to set libgit2 connect timeout")?;
+
+        // The server timeout applies per socket send()/recv() call rather than
+        // to the entire fetch or push. libgit2 transfers data in ~16 KiB chunks,
+        // so each chunk’s transfer is subject to this timeout instead of the
+        // overall command.
+        //
+        // We set it to 15 000 ms (instead of the 300 000 ms default) to quickly
+        // abort any stalled ~16 KiB chunk transfer—enabling fast failover across
+        // redundant Git servers—while still accommodating transient hiccups.
+        set_server_timeout_in_milliseconds(15_000).context("failed to set libgit2 I/O timeout")?;
+
+        Ok(())
+    }
+}