Question

Difficulty: EasyAzure Container Instances, Azure Kubernetes Service, and Azure App Service

You need to host a new web-based application on Azure and upload your custom code directly to the platform. The solution must ensure that Microsoft automatically manages all underlying web server configurations and operating system patching. Which Azure service should you use?

  1. Azure App ServiceAnswer
  2. B
    Azure Virtual Machines
  3. C
    Azure Container Instances
  4. D
    Azure Kubernetes Service

Answer

Azure App Service
Azure App Service is the correct choice because it is a Platform as a Service (PaaS) environment optimized for hosting web applications. It allows developers to deploy code directly while Microsoft automatically handles infrastructure maintenance, OS patching, and scaling.

Step-by-Step Solution

1
Analyze the application requirements.
The application is a standard web application, requires direct code deployment, and demands zero management of the operating system or web server patching.
This establishes that a Platform as a Service (PaaS) solution is required rather than Infrastructure as a Service (IaaS) or container-based solutions.
2
Evaluate the available Azure compute options.
Azure App Service hosts web applications and manages the infrastructure, OS, and runtime automatically.
Azure App Service matches all criteria for hosting web applications with automated maintenance and code-first deployment.

Key Concept

Azure App Service provides a fully managed Platform as a Service (PaaS) environment specifically designed for hosting web applications without the administrative overhead of managing servers.
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