An IT administrator wants to automate the creation and routine maintenance of cloud resources using cross-platform scripts. The solution must allow engineers on macOS, Linux, and Windows to run commands using standard command-line environments (such as Bash) and execute commands beginning with the `az` command prefix. Which tool should the administrator use?

Azure Command-Line Interface (Azure CLI): ### What Azure CLI Is **Azure Command-Line Interface (Azure CLI)** is Microsoft's cross-platform command-line tool designed for connecting to Azure and executing administrative commands on Azure resources. It runs natively on **Windows**, **macOS**, and **Linux**, and is also pre-installed in the browser-accessible **Azure Cloud Shell**. ### How It Meets the Requirements - **Cross-Platform Scripting**: Azure CLI can be executed within traditional shells such as **Bash**, **PowerShell**, or standard command prompts across all major desktop operating systems. - **Command Syntax**: All Azure CLI commands start with the base command **`az`**, followed by command groups and subcommands structured logically by resource type (such as `az group create`, `az vm start`, or `az storage account list`). - **Automation Readiness**: Azure CLI commands return standard outputs (such as JSON, TSV, or YAML) that can be parsed easily inside custom automation scripts. ### Key Advantages and Capabilities - **Consistent Command Structure**: Employs a predictable `az [parameters]` syntax. - **Multiple Output Formats**: Supports formatting results as **JSON**, **table**, **TSV**, or **YAML** for seamless pipeline integration. - **Interactive Shell Mode**: Features interactive mode (`az interactive`) providing auto-completion and command descriptions. - **Broad Service Coverage**: Provides capabilities to deploy, manage, configure, and monitor almost every Azure cloud asset. ### Why This Is Optimal Azure CLI is specifically designed to provide flexible, lightweight, and cross-platform management. It allows administrators to write consistent Bash and shell scripts that execute uniformly regardless of the client machine's underlying operating system.