PI06 i PI06-1. Docker definitions for MSSQL and Postgres. Data seeder/generator for countries and people. Entity Framework example with variants for Postgres and MSSQL

DataAccess/EF_Demo/DISetup.cs

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+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+
+namespace EF_Demo;
+
+internal class DISetup
+{
+  public static ServiceProvider BuildDI()
+  {
+    var configuration = new ConfigurationBuilder()
+                            .AddJsonFile("appsettings.json")
+                            .AddUserSecrets<Program>()
+                            .Build();
+
+    IServiceCollection services = new ServiceCollection();
+
+    var provider = services.AddLogging(configure => {
+                              configure.AddConfiguration(configuration.GetSection("Logging"));
+                              configure.AddConsole();
+                            })
+                            .AddDbContext<Data.MSSQL.EventsContext>(options => {
+                              options.UseSqlServer(configuration.GetConnectionString("EventsMssql"));
+                            }, contextLifetime: ServiceLifetime.Transient)
+                            .AddDbContext<Data.Postgres.EventsContext>(options => {
+                               options.UseNpgsql(configuration.GetConnectionString("EventsPostgres"));
+                            }, contextLifetime: ServiceLifetime.Transient)
+                           .BuildServiceProvider();
+    return provider;
+  }
+}