Which Azure tool enables automated, consistent deployment of resources across environments? Learn how Azure Resource Manager (ARM) Templates deliver infrastructure as code for repeatable, scalable, and policy-compliant Azure deployments.
Table of Contents
Question
A company wants to automate the deployment of Azure resources and maintain consistency across environments. Which tool should they use?
A. Azure DevOps Pipelines
B. Azure Automation
C. Azure Policy
D. Azure Resource Manager (ARM) Templates
E. Azure Kubernetes Service
Answer
D. Azure Resource Manager (ARM) Templates
Explanation
ARM templates allow organizations to define, automate, and deploy resources using Infrastructure as Code (IaC).
The best tool for automating the deployment of Azure resources and maintaining consistency across environments is Azure Resource Manager (ARM) Templates.
- Infrastructure as Code (IaC): ARM templates allow organizations to define their Azure infrastructure in a declarative JSON format, specifying the desired state of resources such as virtual machines, networks, and storage accounts.
- Consistency and Repeatability: Deploying resources using ARM templates ensures that every environment (development, testing, production) is provisioned identically, reducing configuration drift and manual errors.
- Automation: ARM templates can be deployed via the Azure Portal, Azure CLI, PowerShell, or integrated into CI/CD pipelines for automated, version-controlled deployments.
- Modularity and Reusability: Templates can be broken into smaller, reusable components and linked together, supporting complex and scalable deployments.
- Policy Integration: ARM templates integrate with Azure Policy and Azure DevOps, enabling automated remediation of non-compliant resources and seamless CI/CD workflows.
- Cross-Cloud Consistency: Templates can be reused across Azure global, sovereign, and hosted clouds, supporting hybrid and multi-cloud scenarios.
- Extensibility: Deployment scripts (PowerShell or Bash) can be included for advanced setup tasks, and templates can be tested for best practices using the ARM template toolkit.
ARM templates automate and standardize Azure resource deployment using infrastructure as code, ensuring consistency, repeatability, and compliance across all environments while supporting modularity, automation, and integration with Azure governance and DevOps tools.
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