menu
arrow_back

Serverless Compute: Microservices with Cloud Functions

Serverless Compute: Microservices with Cloud Functions

1 Stunde 7 Guthabenpunkte

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

Wenn Sie sich in Qwiklabs anmelden, erhalten Sie Zugriff auf den Rest des Labs – und mehr!

  • Sie erhalten vorübergehenden Zugriff auf Google Cloud Console.
  • Mehr als 200 Labs für Einsteiger und Experten.
  • In kurze Sinneinheiten eingeteilt, damit Sie in Ihrem eigenen Tempo lernen können.
Beitreten, um dieses Lab zu starten
Punktzahl

—/100

Create the Cloud SQL instance

Schritt ausführen

/ 20

Create the Database

Schritt ausführen

/ 10

Create the Database User

Schritt ausführen

/ 10

Create the Pub/Sub Topic

Schritt ausführen

/ 10

Create the Pub/Sub Subscription

Schritt ausführen

/ 10

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

Schritt ausführen

/ 10

Create the Pub/Sub triggered Cloud Function

Schritt ausführen

/ 10

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

Schritt ausführen

/ 20