From eccd3cd27e9f1e3377aefeb64ab9066555a36643 Mon Sep 17 00:00:00 2001
From: Untone <anton.rewin@gmail.com>
Date: Tue, 2 Sep 2025 19:02:59 +0300
Subject: [PATCH] Fix Redis authentication: use password-only auth without
 username

- Removed automatic username addition for Redis URLs
- Redis works with password-only authentication
- Fixed connection issues with Dokku Redis service
---
 src/app_state.rs | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/src/app_state.rs b/src/app_state.rs
index 12ec7f9..f551fcb 100644
--- a/src/app_state.rs
+++ b/src/app_state.rs
@@ -60,14 +60,12 @@ impl AppState {
                 log::warn!("  Username: '{}'", username);
                 log::warn!("  Password: {}", if password.is_some() { "***" } else { "none" });
                 
-                // Если username пустой и есть пароль, исправляем URL
-                if username.is_empty() && password.is_some() {
-                    let corrected_url = redis_url.replace("redis://:", "redis://redis:");
-                    log::warn!("  🔧 Correcting URL to use explicit username 'redis'");
-                    corrected_url
-                } else {
-                    redis_url
-                }
+                                   // Если username пустой и есть пароль, оставляем как есть
+                   // Redis может работать только с паролем без username
+                   if username.is_empty() && password.is_some() {
+                       log::warn!("  🔧 Using password-only authentication (no username)");
+                   }
+                   redis_url
             }
             Err(e) => {
                 log::error!("❌ Failed to parse Redis URL: {}", e);