Added OpenAPI

server/src/CPATapi.Server/Program.cs

@@ -14,6 +14,8 @@ builder.Services.AddSerilog(config =>
         .WriteTo.Console();
 });
 
+builder.Services.AddOpenApi();
+
 builder.Services.AddTransient<ITapiDirectoryRepository, TapiDirectoryRepository>();
 builder.Services.AddTransient<IZeitConsensRepository, ZeitConsensRepository>();
 
@@ -28,6 +30,12 @@ if (app.Environment.IsDevelopment())
     app.UseDeveloperExceptionPage();
 }
 
+app.MapOpenApi();
+app.UseSwaggerUI(options =>
+{
+    options.SwaggerEndpoint("/openapi/v1.json", "v1");
+});
+
 app.UseAuthorization();
 
 app.MapControllers();