Ensuring AWS CLI Installation- A Step-by-Step Guide to Verify Its Presence on Your System

How to Check AWS CLI Installed or Not

In today’s digital age, Amazon Web Services (AWS) has become a cornerstone for businesses and developers seeking to leverage cloud computing. The AWS Command Line Interface (CLI) is a powerful tool that allows users to manage their AWS services directly from the command line. However, before you can start using the AWS CLI, you need to ensure that it is installed on your system. This article will guide you through the process of checking if the AWS CLI is installed on your computer.

1. Check for AWS CLI Installation on Windows

If you are using Windows, the first step is to open the Command Prompt. You can do this by pressing the Windows key, typing “cmd” in the search bar, and then pressing Enter. Once the Command Prompt is open, type the following command:

“`
aws –version
“`

If the AWS CLI is installed, you will see the version number of the CLI. If you receive an error message stating “The term ‘aws’ is not recognized as a name of a cmdlet, function, script file, or operable program,” it means that the AWS CLI is not installed on your system.

2. Check for AWS CLI Installation on macOS and Linux

On macOS and Linux, you can check for the AWS CLI installation by opening a terminal window. You can do this by pressing Ctrl+Alt+T (on Ubuntu and Debian) or by searching for “Terminal” in the Applications folder (on macOS).

Once the terminal is open, type the following command:

“`
aws –version
“`

If the AWS CLI is installed, you will see the version number of the CLI. If you receive an error message stating “aws: command not found,” it means that the AWS CLI is not installed on your system.

3. Verify AWS CLI Installation Using pip

If you are using Python, you can also verify the AWS CLI installation using the pip package manager. To do this, open the terminal and type the following command:

“`
pip show awscli
“`

If the AWS CLI is installed, you will see a list of details about the package, including its version. If you receive an error message stating “No matching distribution found,” it means that the AWS CLI is not installed on your system.

4. Install AWS CLI if Not Installed

If you have determined that the AWS CLI is not installed on your system, you can install it using the following steps:

– For Windows, download the AWS CLI installer from the official AWS website and run the installer.
– For macOS and Linux, open the terminal and run the following command:

“`
pip install awscli
“`

After the installation is complete, you can verify the installation by repeating the steps outlined in sections 1 and 2.

In conclusion, checking if the AWS CLI is installed on your system is a straightforward process. By following the steps outlined in this article, you can ensure that you have the necessary tools to manage your AWS services efficiently.