This document summarizes a presentation about serverless computing platforms like Azure Functions. It begins with introductions and then discusses the evolution of application platforms from on-premises to IaaS to PaaS. It defines what serverless computing is and some benefits. It demonstrates how to build applications faster with serverless using Azure Functions as an example. It shows how to use triggers and bindings in Azure Functions code and discusses serverless architecture. It concludes with a demo of durable functions, integrating functions with Dynamics 365 and Power Apps, and APIs.

1. Mario & Marco ¿Cómo le conté a mi jefe eso del
Serverless?

3. Speakers
• Mario Trueba
• Arquitecto Soluciones
• @mtcantero
• Marco Amoedo
• CTO
• @marcoamoedo

4. La “evolucion” de las plataformas de
aplicaciones

5. Antes de la nube

6. Entonces llegó IaaS

7. Y después PaaS

8. Actualiza tus apps con PaaS

9. Serverless, la plataforma para la siguiente
generacion de aplicaciones

10. Que es Serverless?

11. Beneficios de Serverless

12. Construye applicaciones mas rapido con
Serverless

13. Componentes de la plataforma Serverless

14. Os presentamos Azure Functions

15. Usando bindings en nuestro codigofunction.json
"bindings": [
{
"type": "httpTrigger",
"direction": "in",
"webHookType": "genericJson",
"name": "req"
},
{
"type": "http",
"direction": "out",
"name": "res"
},
{
"type": "queue",
"name": "eventOutput",
"queueName": "aievents1",
"connection":"AiStorageConnection",
"direction": "out"
}
]
public static class OrderHandler
{
[FunctionName("OrderWebhook")]
public static async Task<HttpResponseMessage> Run(
[HttpTrigger] HttpRequestMessage req,
[Queue("aievents1", Connection = "AiStorageConnection")]
IAsyncCollector<String> eventOutput,
TraceWriter log)
{
log.Info($"Webhook was triggered!");
string jsonContent = await req.Content.ReadAsStringAsync();
dynamic data = JsonConvert.DeserializeObject(jsonContent);
await eventOutput.AddAsync(
JsonConvert.SerializeObject(GetLogData(data)));
int orderId = PlaceOrder(data);
return req.CreateResponse(HttpStatusCode.OK,
new {orderNumber = orderId });
}
. . .
}

16. Triggers y Bindings

17. Arquictectura Serverless: Functions Proxies
/orderprocessing
O365
App
Insights
/index.html
Azure Functions Proxies
/couponprocessing

18. Durable
Functions

19. DEMO/01
1. Durable Functions
2. Funciones en Dynamics 365 y Power
Apps
3. API

24. DEMO/02
Logic Apps Fun

25. Microsoft Dynamics 365
Microsoft Azure Integration Platform
External Systems
OData Web APIs
Azure Service Bus
SQL Server Integration
Services (SSIS)
Hybrid Connections /
Data Gateway
AzureFunctions
Custom build integrations
and direct query
Databases (SQL, Others) APIs and Files Files
Azure Logic Apps
CommonData
Services
Azure Logic Apps

27. ¡Muchas gracias!