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This article will talk about The easiest way to define AWS Tag in your Terraform code. Tags are the most valuable and straightforward feature of the AWS Cloud. It allows us to label our resources, giving them any Key and Value for them, and we can attach tags to almost any resource within the Cloud. …
The easiest way to define AWS Tag in your Terraform Code. Read More »
Terraform Plan it’s the first phase of the Terraform workflow. And we need to understand it as your first task when you decide to learn Terraform. Although it’s a pretty straightforward concept, still it’s crucial to understand its importance. The primary function of Terraform is to build, change, and destroy infrastructure resources to reach the …
Terraform Plan [Tricks] – What you should know about Read More »
The Terraform and Ansible are Infrastructures as Code tools that help us DevOps Engineers automate complex tasks in a scalable fashion. They both reach and perform the same goal. Few people know we can combine both technologies, giving us more flexibility to resolve complex problems related to infrastructure and provisioning resources in the Cloud, no matter which cloud provider …
As organizations think about moving partly or wholly to the cloud, infrastructure as code (IaC) has become a fundamental element in enhancing the time to build and deliver their applications. However, enterprise infrastructure experts must operate the right resources and techniques to create the infrastructure needed to run applications in the cloud. Let’s review all …
Protect Passwords in the Cloud: Security will always be a concern for any company and any development or DevOps team responsible for creating and deploying applications. I will describe here a complete project in which I was involved in improving the security of our applications and platform. To make it easier, I will start by …
Protect Passwords in the Cloud [Full Project Review] Read More »
Let’s learn how to generate a random password using Terraform. If you have already tried to deploy one AWS RDS, AWS Secret Manager, AWS MSK, or anything that requires authentication, you need to manually define passwords on your Terraform. However, you can use the approach below with any cloud provider, like Azure or Google Cloud. The …
By default, if you execute the “terraform apply”, Terraform will target and deploy all changes simultaneously. Let’s imagine one scenario where you have a big Terraform project, and your last changes generate a plan that looks complex. Sometimes, we don’t want to apply those changes at once. Today, we will learn how to apply specific …
Building a complex environment using Terraform requires us to be aware of many features that support us in making our infrastructure as code more dynamic. Thinking about that, we will learn how to design a configuration that contains repeatable blocks of a specific setting. If you have already used Terraform Count before, you know that there are …
How to create Terraform Conditional? Like if-statement? Terraform is a declarative language. As we know, infrastructure-as-code in a declarative language gives us a more accurate picture of what’s deployed than in a procedural language, so it’s easier to reason about and makes it more straightforward to preserve the codebase small. However, specific types of tasks …
In the last article, How to Debug Terraform, we talked about tips that could save a lot of time. Today, we will see that Terraform contains some Environment variables that help us automate the workflow to execute the phases needed to deploy our resources. When we talk about CI/CD, the Terraform has some environment variables …