From 176cf194cda88e58958da5850f45ee5262af4777 Mon Sep 17 00:00:00 2001
From: Lisoveliy <lisoveliy@proton.me>
Date: Fri, 25 Jul 2025 19:43:14 +0300
Subject: [PATCH] fix: fixed migration by lazy load of rabbitmq

---
 JOBot.Backend/Startup.cs | 26 +++++++++++++++-----------
 1 file changed, 15 insertions(+), 11 deletions(-)

diff --git a/JOBot.Backend/Startup.cs b/JOBot.Backend/Startup.cs
index 3c6c2ab..38366f5 100644
--- a/JOBot.Backend/Startup.cs
+++ b/JOBot.Backend/Startup.cs
@@ -22,18 +22,22 @@ public class Startup(IConfiguration configuration)
         services.AddDbContext<AppDbContext>(options =>
             options.UseNpgsql(Configuration.GetConnectionString("PostgreSQL")));
 
-        var rabbitMqConnection = new ConnectionFactory
+
+        services.AddSingleton<IChannel>(x =>
         {
-            HostName = "rabbitmq"
-        }.CreateConnectionAsync().Result;
-        var channel = rabbitMqConnection.CreateChannelAsync().Result;
-        channel.QueueDeclareAsync(
-            RabbitQueues.AuthQueue,
-            false,
-            false,
-            false,
-            arguments: null).Wait();
-        services.AddSingleton(channel);
+            var rabbitMqConnection = new ConnectionFactory
+            {
+                HostName = "rabbitmq"
+            }.CreateConnectionAsync().Result;
+            var channel = rabbitMqConnection.CreateChannelAsync().Result;
+            channel.QueueDeclareAsync(
+                RabbitQueues.AuthQueue,
+                false,
+                false,
+                false,
+                arguments: null).Wait();
+            return channel;
+        });
 
         services.Configure<HeadHunterConfig>(Configuration.GetSection(HeadHunterConfig.SectionName));