From a50b65ae0ca7599e250a47570de1afcaaa355976 Mon Sep 17 00:00:00 2001
From: Dany LE <dany@iohub.dev>
Date: Wed, 1 Apr 2026 06:33:34 +0200
Subject: [PATCH] feat: group should have write permission on the socket file

---
 src/main.rs | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index fa3798f..6d415be 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -75,7 +75,15 @@ fn serve(config: &Config) {
             INFO!("Use unix domain socket: {}", socket_name);
             std::env::set_var("socket", socket_name);
             clean_up(0);
-            let listener = UnixListener::bind(socket_name.replace("unix:", "")).unwrap();
+            let path = socket_name.replace("unix:", "");
+            let listener = UnixListener::bind(&path).unwrap();
+            INFO!("Allow writeable for group on {}", path);
+            if let Err(error) =
+                nix::sys::stat::fchmod(listener.as_raw_fd(), nix::sys::stat::Mode::S_IWGRP)
+            {
+                ERROR!("Unable to allow writable for group on {}: {}", path, error);
+            }
+
             for client in listener.incoming() {
                 let mut stream = client.unwrap();
                 pool.execute(move || handle_request(&mut stream));