From 17cec6dd643071dadd11688cd16513c7ffff9fa7 Mon Sep 17 00:00:00 2001
From: Lisoveliy <lisoveliy@proton.me>
Date: Fri, 25 Jul 2025 19:04:38 +0300
Subject: [PATCH 1/2] fix: removed async in lock tasks

---
 JOBot.Backend/Program.cs |  2 +-
 JOBot.Backend/Startup.cs | 18 +++++++++---------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/JOBot.Backend/Program.cs b/JOBot.Backend/Program.cs
index 6e070ab..95467a3 100644
--- a/JOBot.Backend/Program.cs
+++ b/JOBot.Backend/Program.cs
@@ -4,7 +4,7 @@ var builder = WebApplication.CreateBuilder(args);
 
 var startup = new Startup(builder.Configuration);
 
-await startup.ConfigureServices(builder.Services);
+startup.ConfigureServices(builder.Services);
 
 var app = builder.Build();
 startup.Configure(app, app.Environment);
diff --git a/JOBot.Backend/Startup.cs b/JOBot.Backend/Startup.cs
index 9cb2137..3c6c2ab 100644
--- a/JOBot.Backend/Startup.cs
+++ b/JOBot.Backend/Startup.cs
@@ -12,29 +12,29 @@ public class Startup(IConfiguration configuration)
 {
     private IConfiguration Configuration { get; } = configuration;
 
-    public async Task ConfigureServices(IServiceCollection services)
+    public void ConfigureServices(IServiceCollection services)
     {
         services.AddGrpc();
         services.AddGrpcReflection();
         services.AddControllers();
         services.AddLogging();
+        
+        services.AddDbContext<AppDbContext>(options =>
+            options.UseNpgsql(Configuration.GetConnectionString("PostgreSQL")));
 
-        var rabbitMqConnection = await new ConnectionFactory
+        var rabbitMqConnection = new ConnectionFactory
         {
             HostName = "rabbitmq"
-        }.CreateConnectionAsync();
-        var channel = await rabbitMqConnection.CreateChannelAsync();
-        await channel.QueueDeclareAsync(
+        }.CreateConnectionAsync().Result;
+        var channel = rabbitMqConnection.CreateChannelAsync().Result;
+        channel.QueueDeclareAsync(
             RabbitQueues.AuthQueue,
             false,
             false,
             false,
-            arguments: null);
+            arguments: null).Wait();
         services.AddSingleton(channel);
 
-        services.AddDbContext<AppDbContext>(options =>
-            options.UseNpgsql(Configuration.GetConnectionString("PostgreSQL")));
-
         services.Configure<HeadHunterConfig>(Configuration.GetSection(HeadHunterConfig.SectionName));
 
         services.AddScoped<HeadHunterService>();

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 2/2] 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));