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Serverless Compute: Microservices with Cloud Functions

Serverless Compute: Microservices with Cloud Functions

1 hora 7 créditos

GSP448

Google Cloud Self-Paced Labs

Overview

In this lab you learn how to use Cloud Functions to create a small serverless application demonstrating a simple microservices architecture.

Your company processes widgets which are supplied by HTTP requests. The third widget processing service utilized by your company can take variable amounts of time to complete, and the HTTP request cannot block whilst waiting for the processing to complete. Widgets for processing are often received during certain peak times of day, but many hours can elapse between these peaks.

To address these needs, you will create a series of Cloud Functions microservices to

  • Receive widgets and publish them to a Pub/Sub topic
  • Process the widgets from the Pub/Sub subscription
  • Provide a RESTful interface for interacting with the status database

Participe do Qwiklabs para ler o restante deste laboratório e muito mais!

  • Receber acesso temporário a Console do Google Cloud.
  • Mais de 200 laboratórios, do nível iniciante ao avançado.
  • Tamanho compacto para que você possa aprender no seu próprio ritmo.
Participe para iniciar este laboratório
Pontuação

—/100

Create the Cloud SQL instance

Executar etapa

/ 20

Create the Database

Executar etapa

/ 10

Create the Database User

Executar etapa

/ 10

Create the Pub/Sub Topic

Executar etapa

/ 10

Create the Pub/Sub Subscription

Executar etapa

/ 10

Create the HTTP triggered Cloud Function (Env Var: TOPIC)

Executar etapa

/ 10

Create the Pub/Sub triggered Cloud Function

Executar etapa

/ 10

Inspect results from the HTTP triggered function "widget_status" from the Command Line

Executar etapa

/ 20