feat: add settings to set concurrent encode limit

src/Service.Encoder/src/Application.Components/Encoding/Definitions/EncodeConsumerDefinition.cs → src/Service.Encoder/src/Application.Components/Encoding/Definitions/EncodeFileDefinition.cs

@@ -1,11 +1,20 @@
 using Giantnodes.Service.Encoder.Application.Components.Encoding.Jobs;
+using Giantnodes.Service.Encoder.Application.Components.Settings;
 using Giantnodes.Service.Encoder.Application.Contracts.Encoding.Jobs;
 using MassTransit;
+using Microsoft.Extensions.Options;
 
 namespace Giantnodes.Service.Encoder.Application.Components.Encoding.Definitions;
 
-public class EncodeConsumerDefinition : ConsumerDefinition<EncodeFileConsumer>
+public class EncodeFileDefinition : ConsumerDefinition<EncodeFileConsumer>
 {
+    private readonly IOptions<LimitSettings> _limits;
+
+    public EncodeFileDefinition(IOptions<LimitSettings> limits)
+    {
+        _limits = limits;
+    }
+
     protected override void ConfigureConsumer(
         IReceiveEndpointConfigurator endpointConfigurator,
         IConsumerConfigurator<EncodeFileConsumer> consumerConfigurator,
@@ -16,7 +25,7 @@ protected override void ConfigureConsumer(
                 options
                     .SetRetry(r => r.Interval(3, TimeSpan.FromSeconds(30)))
                     .SetJobTimeout(TimeSpan.FromDays(7))
-                    .SetConcurrentJobLimit(3)
+                    .SetConcurrentJobLimit(_limits.Value.MaxConcurrentEncodes)
             );
     }
 }

src/Service.Encoder/src/Application.Components/Encoding/Definitions/EncodeJobStateMachineDefinition.cs → src/Service.Encoder/src/Application.Components/Encoding/Definitions/EncodeOperationDefinition.cs

@@ -4,15 +4,13 @@
 
 namespace Giantnodes.Service.Encoder.Application.Components.Encoding.Definitions;
 
-public class EncodeJobStateMachineDefinition : SagaDefinition<EncodeOperationSagaState>
+public class EncodeOperationDefinition : SagaDefinition<EncodeOperationSagaState>
 {
     protected override void ConfigureSaga(
         IReceiveEndpointConfigurator endpointConfigurator,
         ISagaConfigurator<EncodeOperationSagaState> sagaConfigurator,
         IRegistrationContext context)
     {
-        endpointConfigurator.ConcurrentMessageLimit = 3;
-
         endpointConfigurator.UseMessageRetry(r => r.Interval(3, TimeSpan.FromSeconds(3)));
         endpointConfigurator.UseEntityFrameworkOutbox<ApplicationDbContext>(context);
     }

src/Service.Encoder/src/Application.Components/Settings/LimitSettings.cs

@@ -0,0 +1,17 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace Giantnodes.Service.Encoder.Application.Components.Settings;
+
+public sealed class LimitSettings
+{
+    public const string ConfigurationSection = "Limit";
+
+    /// <summary>
+    /// Specifies the maximum number of file encoding jobs that can be processed concurrently.
+    ///
+    /// It should be carefully chosen based on the available system resources, setting a higher value may improve
+    /// overall throughput, but it could also lead to resource contention and degraded performance or stability.
+    /// </summary>
+    [Required]
+    public int MaxConcurrentEncodes { get; init; }
+}

src/Service.Encoder/src/Console/ConsoleServiceRegistration.cs

@@ -1,5 +1,6 @@
 using System.Reflection;
 using Giantnodes.Infrastructure.MassTransit.Filters;
+using Giantnodes.Service.Encoder.Application.Components.Settings;
 using Giantnodes.Service.Encoder.Persistence.DbContexts;
 using MassTransit;
 using Microsoft.Extensions.DependencyInjection;
@@ -10,6 +11,12 @@ public static class ConsoleServiceRegistration
 {
     public static void AddConsoleServices(this IServiceCollection services)
     {
+        services
+            .AddOptions<LimitSettings>()
+            .BindConfiguration(LimitSettings.ConfigurationSection)
+            .ValidateDataAnnotations()
+            .ValidateOnStart();
+
         services.AddMassTransitServices();
     }
 

src/Service.Encoder/src/Console/appsettings.Development.json

@@ -2,6 +2,9 @@
   "ConnectionStrings": {
     "DatabaseConnection": "Host=localhost;Database=Giantnodes.Service.Orchestrator;Username=postgres;Password=password;Include Error Detail=true"
   },
+  "Limit": {
+    "MaxConcurrentEncodes": 2
+  },
   "Serilog": {
     "Using": ["Serilog.Sinks.Console"],
     "MinimumLevel": {

src/Service.Encoder/src/Console/appsettings.json

@@ -2,6 +2,9 @@
   "ConnectionStrings": {
     "DatabaseConnection": "Host=localhost;Database=Giantnodes.Service.Orchestrator;Username=postgres;Password=password;Include Error Detail=true"
   },
+  "Limit": {
+    "MaxConcurrentEncodes": 2
+  },
   "Serilog": {
     "Using": ["Serilog.Sinks.Console"],
     "MinimumLevel": {