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Labs

Deploy a Node.js App to a Deployment Slot in Azure DevOps

You have been given the code for a Node.js application and must deploy it to an Azure Web App with two slots. Use Azure DevOps to integrate the code and deploy it to the `dev` slot in the Azure Web App provided with this lab. Then, using Azure DevOps and the pipeline, swap the slot in the Azure Web App from `dev` to `production`.

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Path Info

Level
Clock icon Intermediate
Duration
Clock icon 1h 30m
Published
Clock icon Aug 19, 2021

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Table of Contents

  1. Challenge

    Create a New Azure DevOps Organization and Project

    • Log in to the Azure portal.
    • Create a new private project named AwesomeProject.

  2. Challenge

    Import an Existing Repo into Azure Repos

    • Create a new Azure Repo by importing a GitHub Repo.
    • Set the default branch to node-express.

  3. Challenge

    Create a Service Connection

    • Create a service connection using an app registration or managed identity (manual) and set the credential to Secret.
    • The subscription ID, subscription name, and directory (tenant) ID can be found by running Get-AzSubscription from the cloudshell.
    • The application (client) ID and client secret can be found on the lab credential page under the service principal.
    • Important: Make sure the Service connection name is set to ServiceConnection.

  4. Challenge

    Install a Self-hosted Agent on the Provided VM

    • Install a self-hosted agent onto the provided Linux VM.
    • Use a personal access token for the authentication method.

  5. Challenge

    Create an Azure DevOps Pipeline

    Make sure the following has been configured in the pipeline YAML:

    • webAppName is set your web app name.
    • resourceGroup is set your resource group name.

    Run the pipeline and validate success by opening the production site on the Azure web app.

A Cloud Guru - Labs - Deploy a Node.js App to a Deployment Slot in Azure DevOps
Author
A Cloud Guru

The Cloud Content team comprises subject matter experts hyper focused on services offered by the leading cloud vendors (AWS, GCP, and Azure), as well as cloud-related technologies such as Linux and DevOps. The team is thrilled to share their knowledge to help you build modern tech solutions from the ground up, secure and optimize your environments, and so much more!

What's a lab?

Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.

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We will provide the credentials and environment necessary for you to practice right within your browser.

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Follow along with the author’s guided walkthrough and build something new in your provided environment!

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