Catalog.API gRPC support for one endpoint

docker-compose.override.yml

@@ -77,7 +77,7 @@ services:
   catalog.api:
     environment:
       - ASPNETCORE_ENVIRONMENT=Development
-      - ASPNETCORE_URLS=http://0.0.0.0:80
+      - ASPNETCORE_URLS=http://0.0.0.0:80;https://0.0.0.0:443;
       - ConnectionString=${ESHOP_AZURE_CATALOG_DB:-Server=sql.data;Database=Microsoft.eShopOnContainers.Services.CatalogDb;User Id=sa;Password=Pass@word}
       - PicBaseUrl=${ESHOP_AZURE_STORAGE_CATALOG_URL:-http://localhost:5202/api/v1/c/catalog/items/[0]/pic/}   #Local: You need to open your local dev-machine firewall at range 5100-5110.  
       - EventBusConnection=${ESHOP_AZURE_SERVICE_BUS:-rabbitmq}
@@ -91,8 +91,8 @@ services:
       - ApplicationInsights__InstrumentationKey=${INSTRUMENTATION_KEY}
       - OrchestratorType=${ORCHESTRATOR_TYPE}
     ports:
-      - "5101:80"   # Important: In a production environment your should remove the external port (5101) kept here for microservice debugging purposes. 
+      - "5101:80"
-                    # The API Gateway redirects and access through the internal port (80).
+      - "9101:443"
 
   ordering.api:
     environment:

src/Services/Catalog/Catalog.API/Catalog.API.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.2</TargetFramework>
+    <TargetFramework>netcoreapp3.0</TargetFramework>
     <DebugType>portable</DebugType>
     <PreserveCompilationContext>true</PreserveCompilationContext>
     <AssemblyName>Catalog.API</AssemblyName>
@@ -32,8 +32,18 @@
     </Content>
   </ItemGroup>
 
+  <ItemGroup>
+    <Protobuf Include="Proto\catalog.proto" GrpcServices="Server" Generator="MSBuild:Compile" />
+    <Content Include="@(Protobuf)" />
+    <None Remove="@(Protobuf)" />
+  </ItemGroup>
+
 
   <ItemGroup>
+    <PackageReference Include="Grpc.AspNetCore.Server" Version="0.1.21-pre1" />
+    <PackageReference Include="Google.Protobuf" Version="3.8.0" />
+    <PackageReference Include="Grpc.Tools" Version="1.21.0" PrivateAssets="All" />    
+    
     <PackageReference Include="AspNetCore.HealthChecks.AzureServiceBus" Version="2.2.0" />
     <PackageReference Include="AspNetCore.HealthChecks.AzureStorage" Version="2.2.0" />
     <PackageReference Include="AspNetCore.HealthChecks.Rabbitmq" Version="2.2.0" />
@@ -43,18 +53,16 @@
     <PackageReference Include="Microsoft.ApplicationInsights.AspNetCore" Version="2.2.1" />
     <PackageReference Include="Microsoft.ApplicationInsights.DependencyCollector" Version="2.6.1" />
     <PackageReference Include="Microsoft.ApplicationInsights.Kubernetes" Version="1.0.2" />
-    <PackageReference Include="Microsoft.ApplicationInsights.ServiceFabric" Version="2.2.2" />
-    <PackageReference Include="Microsoft.AspNetCore.App" />
     <PackageReference Include="Microsoft.AspNetCore.HealthChecks" Version="1.0.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.AzureKeyVault" Version="2.2.0" />
-    <PackageReference Include="Microsoft.Extensions.Logging.AzureAppServices" Version="2.2.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging.AzureAppServices" Version="3.0.0-preview6.19304.6" />
-    <PackageReference Include="Serilog.AspNetCore" Version="2.1.1" />
+    <PackageReference Include="Serilog.AspNetCore" Version="3.0.0-dev-00053" />
     <PackageReference Include="Serilog.Enrichers.Environment" Version="2.1.3" />
-    <PackageReference Include="Serilog.Settings.Configuration" Version="3.0.1" />
+    <PackageReference Include="Serilog.Settings.Configuration" Version="3.1.1-dev-00209" />
     <PackageReference Include="Serilog.Sinks.Console" Version="3.1.1" />
     <PackageReference Include="Serilog.Sinks.Seq" Version="4.0.0" />
     <PackageReference Include="Serilog.Sinks.Http" Version="4.2.1" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="3.0.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="5.0.0-rc2" />
     <PackageReference Include="System.IO.Compression.ZipFile" Version="4.3.0" />
   </ItemGroup>
 
@@ -63,7 +71,6 @@
     <ProjectReference Include="..\..\..\BuildingBlocks\EventBus\EventBusServiceBus\EventBusServiceBus.csproj" />
     <ProjectReference Include="..\..\..\BuildingBlocks\EventBus\EventBus\EventBus.csproj" />
     <ProjectReference Include="..\..\..\BuildingBlocks\EventBus\IntegrationEventLogEF\IntegrationEventLogEF.csproj" />
-    <ProjectReference Include="..\..\..\BuildingBlocks\WebHostCustomization\WebHost.Customization\WebHost.Customization.csproj" />
   </ItemGroup>
 
   <ItemGroup>

src/Services/Catalog/Catalog.API/Controllers/PicController.cs

@@ -13,10 +13,10 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API.Controllers
     [ApiController]
     public class PicController : ControllerBase
     {
-        private readonly IHostingEnvironment _env;
+        private readonly IWebHostEnvironment _env;
         private readonly CatalogContext _catalogContext;
 
-        public PicController(IHostingEnvironment env,
+        public PicController(IWebHostEnvironment env,
             CatalogContext catalogContext)
         {
             _env = env;

src/Services/Catalog/Catalog.API/Dockerfile

@@ -1,8 +1,9 @@
-FROM mcr.microsoft.com/dotnet/core/aspnet:2.2 AS base
+FROM mcr.microsoft.com/dotnet/core/aspnet:3.0-buster-slim AS base
 WORKDIR /app
 EXPOSE 80
+EXPOSE 443
 
-FROM mcr.microsoft.com/dotnet/core/sdk:2.2 AS build
+FROM mcr.microsoft.com/dotnet/core/sdk:3.0-buster AS build
 WORKDIR /src
 
 COPY scripts scripts/
@@ -28,4 +29,6 @@ FROM build AS publish
 FROM base AS final
 WORKDIR /app
 COPY --from=publish /app .
+COPY --from=build /src/src/Services/Catalog/Catalog.API/Proto /app/Proto
+COPY --from=build /src/src/Services/Catalog/Catalog.API/eshop.pfx .
 ENTRYPOINT ["dotnet", "Catalog.API.dll"]

src/Services/Catalog/Catalog.API/Extensions/HostExtensions.cs

@@ -0,0 +1,83 @@
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Hosting;
+using System;
+using Microsoft.Extensions.DependencyInjection;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.Extensions.Logging;
+using Polly;
+using System.Data.SqlClient;
+
+namespace Catalog.API.Extensions
+{
+    public static class HostExtensions
+    {
+        public static bool IsInKubernetes(this IHost host)
+        {
+            var cfg = host.Services.GetService<IConfiguration>();
+            var orchestratorType = cfg.GetValue<string>("OrchestratorType");
+            return orchestratorType?.ToUpper() == "K8S";
+        }
+
+        public static IHost MigrateDbContext<TContext>(this IHost host, Action<TContext, IServiceProvider> seeder) where TContext : DbContext
+        {
+            var underK8s = host.IsInKubernetes();
+
+            using (var scope = host.Services.CreateScope())
+            {
+                var services = scope.ServiceProvider;
+
+                var logger = services.GetRequiredService<ILogger<TContext>>();
+
+                var context = services.GetService<TContext>();
+
+                try
+                {
+                    logger.LogInformation("Migrating database associated with context {DbContextName}", typeof(TContext).Name);
+
+                    if (underK8s)
+                    {
+                        InvokeSeeder(seeder, context, services);
+                    }
+                    else
+                    {
+                        var retry = Policy.Handle<SqlException>()
+                             .WaitAndRetry(new TimeSpan[]
+                             {
+                             TimeSpan.FromSeconds(3),
+                             TimeSpan.FromSeconds(5),
+                             TimeSpan.FromSeconds(8),
+                             });
+
+                        //if the sql server container is not created on run docker compose this
+                        //migration can't fail for network related exception. The retry options for DbContext only 
+                        //apply to transient exceptions
+                        // Note that this is NOT applied when running some orchestrators (let the orchestrator to recreate the failing service)
+                        retry.Execute(() => InvokeSeeder(seeder, context, services));
+                    }
+
+                    logger.LogInformation("Migrated database associated with context {DbContextName}", typeof(TContext).Name);
+                }
+                catch (Exception ex)
+                {
+                    logger.LogError(ex, "An error occurred while migrating the database used on context {DbContextName}", typeof(TContext).Name);
+                    if (underK8s)
+                    {
+                        throw;          // Rethrow under k8s because we rely on k8s to re-run the pod
+                    }
+                }
+            }
+
+            return host;
+        }
+
+        private static void InvokeSeeder<TContext>(Action<TContext, IServiceProvider> seeder, TContext context, IServiceProvider services)
+            where TContext : DbContext
+        {
+            context.Database.Migrate();
+            seeder(context, services);
+        }
+    }
+}

src/Services/Catalog/Catalog.API/Grpc/CatalogService.cs

@@ -0,0 +1,61 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using CatalogApi;
+using Grpc.Core;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.eShopOnContainers.Services.Catalog.API;
+using Microsoft.eShopOnContainers.Services.Catalog.API.Infrastructure;
+using Microsoft.eShopOnContainers.Services.Catalog.API.Model;
+using Microsoft.Extensions.Options;
+using static CatalogApi.Catalog;
+
+namespace Catalog.API.Grpc
+{
+    public class CatalogService : CatalogBase
+    {
+        private readonly CatalogContext _catalogContext;
+        private readonly CatalogSettings _settings;
+        public CatalogService(CatalogContext dbContext, IOptions<CatalogSettings> settings)
+        {
+            _settings = settings.Value;
+            _catalogContext = dbContext ?? throw new ArgumentNullException(nameof(dbContext));
+        }
+
+       public override async Task<CatalogItemResponse> GetItemById(CatalogItemRequest request, ServerCallContext context)
+        {
+
+            if (request.Id <=0)
+            {
+                context.Status = new Status(StatusCode.FailedPrecondition, $"Id must be > 0 (received {request.Id})");
+                return null;
+            }
+
+            var item = await _catalogContext.CatalogItems.SingleOrDefaultAsync(ci => ci.Id == request.Id);
+            var baseUri = _settings.PicBaseUrl;
+            var azureStorageEnabled = _settings.AzureStorageEnabled;
+            item.FillProductUrl(baseUri, azureStorageEnabled: azureStorageEnabled);
+
+            if (item != null)
+            {
+                return new CatalogItemResponse()
+                {
+                    AvailableStock = item.AvailableStock,
+                    Description = item.Description,
+                    Id = item.Id,
+                    MaxStockThreshold = item.MaxStockThreshold,
+                    Name = item.Name,
+                    OnReorder = item.OnReorder,
+                    PictureFileName = item.PictureFileName,
+                    PictureUri = item.PictureUri,
+                    Price = (double)item.Price,
+                    RestockThreshold = item.RestockThreshold
+                };
+            }
+
+            context.Status = new Status(StatusCode.NotFound, $"Product with id {request.Id} do not exist");
+            return null;
+        }
+    }
+}

src/Services/Catalog/Catalog.API/Infrastructure/CatalogContextSeed.cs

@@ -18,7 +18,7 @@
 
     public class CatalogContextSeed
     {
-        public async Task SeedAsync(CatalogContext context,IHostingEnvironment env,IOptions<CatalogSettings> settings,ILogger<CatalogContextSeed> logger)
+        public async Task SeedAsync(CatalogContext context,IWebHostEnvironment env,IOptions<CatalogSettings> settings,ILogger<CatalogContextSeed> logger)
         {
             var policy = CreatePolicy(logger, nameof(CatalogContextSeed));
 

src/Services/Catalog/Catalog.API/Infrastructure/Filters/HttpGlobalExceptionFilter.cs

@@ -4,6 +4,7 @@ using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Mvc.Filters;
+using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
 using System.Net;
 
@@ -11,10 +12,10 @@ namespace Catalog.API.Infrastructure.Filters
 {
     public class HttpGlobalExceptionFilter : IExceptionFilter
     {
-        private readonly IHostingEnvironment env;
+        private readonly IWebHostEnvironment env;
         private readonly ILogger<HttpGlobalExceptionFilter> logger;
 
-        public HttpGlobalExceptionFilter(IHostingEnvironment env, ILogger<HttpGlobalExceptionFilter> logger)
+        public HttpGlobalExceptionFilter(IWebHostEnvironment env, ILogger<HttpGlobalExceptionFilter> logger)
         {
             this.env = env;
             this.logger = logger;

src/Services/Catalog/Catalog.API/Program.cs

@@ -1,14 +1,21 @@
-using Microsoft.AspNetCore;
+using Autofac.Extensions.DependencyInjection;
+using Catalog.API.Extensions;
+using Microsoft.AspNetCore;
 using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Server.Kestrel.Core;
 using Microsoft.eShopOnContainers.BuildingBlocks.IntegrationEventLogEF;
 using Microsoft.eShopOnContainers.Services.Catalog.API.Infrastructure;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using Serilog;
 using System;
+using System.Collections.Generic;
 using System.IO;
+using System.Linq;
+using System.Net;
 
 namespace Microsoft.eShopOnContainers.Services.Catalog.API
 {
@@ -26,12 +33,12 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
             try
             {
                 Log.Information("Configuring web host ({ApplicationContext})...", AppName);
-                var host = BuildWebHost(configuration, args);
+                var host = CreateHostBuilder(configuration, args).Build();
 
                 Log.Information("Applying migrations ({ApplicationContext})...", AppName);
                 host.MigrateDbContext<CatalogContext>((context, services) =>
                 {
-                    var env = services.GetService<IHostingEnvironment>();
+                    var env = services.GetService<IWebHostEnvironment>();
                     var settings = services.GetService<IOptions<CatalogSettings>>();
                     var logger = services.GetService<ILogger<CatalogContextSeed>>();
 
@@ -57,16 +64,37 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
             }
         }
 
-        private static IWebHost BuildWebHost(IConfiguration configuration, string[] args) =>
+
-            WebHost.CreateDefaultBuilder(args)
+        private static IHostBuilder CreateHostBuilder(IConfiguration configuration, string[] args) =>
-                .CaptureStartupErrors(false)
+            Host.CreateDefaultBuilder(args)
-                .UseStartup<Startup>()
+                .ConfigureServices(services => services.AddAutofac())
-                .UseApplicationInsights()
+                .UseServiceProviderFactory(new AutofacServiceProviderFactory())
-                .UseContentRoot(Directory.GetCurrentDirectory())
+                .ConfigureWebHostDefaults(builder =>
-                .UseWebRoot("Pics")
+                {
-                .UseConfiguration(configuration)
+                    builder.CaptureStartupErrors(false)
-                .UseSerilog()
+                    .UseConfiguration(configuration)
-                .Build();
+                    .ConfigureKestrel(options =>
+                    {
+                        var ports = GetDefinedPorts(configuration);
+                        foreach (var port in ports.Distinct())
+                        {
+                            options.ListenAnyIP(port.portNumber, listenOptions =>
+                            {
+                                Console.WriteLine($"Binding to port {port.portNumber} (https is {port.https})");
+                                if (port.https)
+                                {
+                                    listenOptions.UseHttps("eshop.pfx");
+                                    listenOptions.Protocols = HttpProtocols.Http1AndHttp2;
+                                }
+                            });
+                        }
+                    })
+                    .UseStartup<Startup>()
+                    .UseApplicationInsights()
+                    .UseContentRoot(Directory.GetCurrentDirectory())
+                    .UseWebRoot("Pics")
+                    .UseSerilog();
+                });
 
         private static Serilog.ILogger CreateSerilogLogger(IConfiguration configuration)
         {
@@ -83,6 +111,40 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
                 .CreateLogger();
         }
 
+        private static IEnumerable<(int portNumber, bool https)> GetDefinedPorts(IConfiguration config)
+        {
+            const string https = "https://";
+            const string http = "http://";
+            var defport = config.GetValue("ASPNETCORE_HTTPS_PORT", 0);
+            if (defport != 0)
+            {
+                yield return (defport, true);
+            }
+
+            var urls = config.GetValue<string>("ASPNETCORE_URLS", null)?.Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
+            if (urls?.Any() == true)
+            {
+                foreach (var urlString in urls)
+                {
+                    var uri = urlString.ToLowerInvariant().Trim();
+                    var isHttps = uri.StartsWith(https);
+                    var isHttp = uri.StartsWith(http);
+                    if (!isHttp && !isHttps)
+                    {
+                        throw new ArgumentException($"Url {uri} must start with https:// or http://");
+                    }
+
+                    uri = uri.Substring(isHttps ? https.Length : http.Length);
+                    var lastdots = uri.LastIndexOf(':');
+                    if (lastdots != -1)
+                    {
+                        var sport = uri.Substring(lastdots + 1);
+                        yield return (int.TryParse(sport, out var nport) ? nport : isHttps ? 443 : 80, isHttps);
+                    }
+                }
+            }
+        }
+
         private static IConfiguration GetConfiguration()
         {
             var builder = new ConfigurationBuilder()
@@ -103,4 +165,4 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
             return builder.Build();
         }
     }
-}
+}

src/Services/Catalog/Catalog.API/Properties/launchSettings.json

@@ -14,10 +14,10 @@
       "launchUrl": "/swagger",
       "environmentVariables": {
         "ConnectionString": "server=localhost,5433;Database=Microsoft.eShopOnContainers.Services.CatalogDb;User Id=sa;Password=Pass@word",
+        "Serilog:LogstashgUrl": "http://locahost:8080",
         "ASPNETCORE_ENVIRONMENT": "Development",
         "EventBusConnection": "localhost",
-        "Serilog:SeqServerUrl": "http://locahost:5340",
+        "Serilog:SeqServerUrl": "http://locahost:5340"
-        "Serilog:LogstashgUrl":"http://locahost:8080",
       }
     },
     "Microsoft.eShopOnContainers.Services.Catalog.API": {

src/Services/Catalog/Catalog.API/Proto/catalog.proto

@@ -0,0 +1,36 @@
+syntax = "proto3";
+
+package CatalogApi;
+
+message CatalogItemRequest {
+	int32 id = 1;
+}
+
+message CatalogItemResponse {
+	int32 id = 1;
+	string name = 2;
+    string description=3;
+    double price=4;
+    string picture_file_name=5;
+    string picture_uri=6;
+    CatalogType catalog_type=8;
+    CatalogBrand catalog_brand=10;
+    int32 available_stock=11;
+    int32 restock_threshold=12;
+    int32 max_stock_threshold=13;
+    bool on_reorder=14;
+}
+
+message CatalogBrand {
+	int32 id = 1;
+	string name = 2;
+}
+
+message CatalogType {
+	int32 id = 1;
+	string type = 2;
+}
+
+service Catalog {
+  rpc GetItemById (CatalogItemRequest) returns (CatalogItemResponse) {}
+}

src/Services/Catalog/Catalog.API/Startup.cs

@@ -3,7 +3,6 @@ using Autofac.Extensions.DependencyInjection;
 using global::Catalog.API.Infrastructure.Filters;
 using global::Catalog.API.IntegrationEvents;
 using Microsoft.ApplicationInsights.Extensibility;
-using Microsoft.ApplicationInsights.ServiceFabric;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Http;
@@ -31,6 +30,8 @@ using System.Reflection;
 using HealthChecks.UI.Client;
 using Microsoft.AspNetCore.Diagnostics.HealthChecks;
 using Microsoft.Extensions.Diagnostics.HealthChecks;
+using Catalog.API.Grpc;
+using System.IO;
 
 namespace Microsoft.eShopOnContainers.Services.Catalog.API
 {
@@ -43,9 +44,10 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
 
         public IConfiguration Configuration { get; }
 
-        public IServiceProvider ConfigureServices(IServiceCollection services)
+        public void ConfigureServices(IServiceCollection services)
         {
             services.AddAppInsight(Configuration)
+                .AddGrpc().Services
                 .AddCustomMVC(Configuration)
                 .AddCustomDbContext(Configuration)
                 .AddCustomOptions(Configuration)
@@ -56,11 +58,10 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
 
             var container = new ContainerBuilder();
             container.Populate(services);
-            return new AutofacServiceProvider(container.Build());
 
         }
 
-        public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
+        public void Configure(IApplicationBuilder app, IWebHostEnvironment env, ILoggerFactory loggerFactory)
         {
             //Configure logs
 
@@ -88,7 +89,18 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
 
             app.UseCors("CorsPolicy");
 
-            app.UseMvcWithDefaultRoute();
+            app.UseRouting();
+            app.UseEndpoints(e =>
+            {
+                e.MapDefaultControllerRoute();
+                e.MapGet("/_proto/", async ctx =>
+                {
+                    var data = await File.ReadAllTextAsync(Path.Combine(env.ContentRootPath, "Proto", "catalog.proto"));
+                    ctx.Response.ContentType = "text/plain";
+                    await ctx.Response.WriteAsync(data);
+                });
+                e.MapGrpcService<CatalogService>();
+            });
 
             app.UseSwagger()
               .UseSwaggerUI(c =>
@@ -119,23 +131,17 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
                 // Enable K8s telemetry initializer
                 services.AddApplicationInsightsKubernetesEnricher();
             }
-            if (orchestratorType?.ToUpper() == "SF")
-            {
-                // Enable SF telemetry initializer
-                services.AddSingleton<ITelemetryInitializer>((serviceProvider) =>
-                    new FabricTelemetryInitializer());
-            }
 
             return services;
         }
 
         public static IServiceCollection AddCustomMVC(this IServiceCollection services, IConfiguration configuration)
-        {                                        
+        {
             services.AddMvc(options =>
                 {
                     options.Filters.Add(typeof(HttpGlobalExceptionFilter));
                 })
-                .SetCompatibilityVersion(CompatibilityVersion.Version_2_2)
+                .SetCompatibilityVersion(CompatibilityVersion.Version_3_0)
                 .AddControllersAsServices();
 
             services.AddCors(options =>
@@ -166,7 +172,7 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
                     tags: new string[] { "catalogdb" });
 
             if (!string.IsNullOrEmpty(accountName) && !string.IsNullOrEmpty(accountKey))
-            {                
+            {
                 hcBuilder
                     .AddAzureBlobStorage(
                         $"DefaultEndpointsProtocol=https;AccountName={accountName};AccountKey={accountKey};EndpointSuffix=core.windows.net",
@@ -256,12 +262,11 @@ namespace Microsoft.eShopOnContainers.Services.Catalog.API
             services.AddSwaggerGen(options =>
             {
                 options.DescribeAllEnumsAsStrings();
-                options.SwaggerDoc("v1", new Swashbuckle.AspNetCore.Swagger.Info
+                options.SwaggerDoc("v1", new OpenApi.Models.OpenApiInfo
                 {
                     Title = "eShopOnContainers - Catalog HTTP API",
                     Version = "v1",
-                    Description = "The Catalog Microservice HTTP API. This is a Data-Driven/CRUD microservice sample",
+                    Description = "The Catalog Microservice HTTP API. This is a Data-Driven/CRUD microservice sample"
-                    TermsOfService = "Terms Of Service"
                 });
             });
 

src/Services/Catalog/Catalog.API/appsettings.Development.json

@@ -0,0 +1,12 @@
+{
+  "Serilog": {
+    "MinimumLevel": {
+      "Default": "Debug",
+      "Override": {
+        "Microsoft": "Warning",
+        "Microsoft.eShopOnContainers": "Debug",
+        "System": "Warning"
+      }
+    }
+  }
+}

src/Services/Catalog/Catalog.API/appsettings.json

@@ -20,6 +20,7 @@
   "ApplicationInsights": {
     "InstrumentationKey": ""
   },
+  "EventBusConnection": "localhost",
   "EventBusRetryCount": 5,
   "UseVault": false,
   "Vault": {
@@ -28,3 +29,4 @@
     "ClientSecret": "your-client-secret"
   }
 }
+  

src/Services/Catalog/Catalog.API/web.config

@@ -4,8 +4,15 @@
     <handlers>
       <add name="aspNetCore" path="*" verb="*" modules="AspNetCoreModuleV2" resourceType="Unspecified" />
     </handlers>
-    <aspNetCore processPath="%LAUNCHER_PATH%" arguments="%LAUNCHER_ARGS%" forwardWindowsAuthToken="false" stdoutLogEnabled="false">
+    <aspNetCore processPath="%LAUNCHER_PATH%" arguments="%LAUNCHER_ARGS%" forwardWindowsAuthToken="false" stdoutLogEnabled="false" hostingModel="inprocess">
-      <environmentVariables />
+      <environmentVariables>
+        <environmentVariable name="COMPLUS_ForceENC" value="1" />
+        <environmentVariable name="ConnectionString" value="server=localhost,5433;Database=Microsoft.eShopOnContainers.Services.CatalogDb;User Id=sa;Password=Pass@word" />
+        <environmentVariable name="Serilog:LogstashgUrl" value="http://locahost:8080" />
+        <environmentVariable name="ASPNETCORE_ENVIRONMENT" value="Development" />
+        <environmentVariable name="EventBusConnection" value="localhost" />
+        <environmentVariable name="Serilog:SeqServerUrl" value="http://locahost:5340" />
+      </environmentVariables>
     </aspNetCore>
   </system.webServer>
 </configuration>