🔶What is Terraform?

Terraform is an infrastructure as a code tool that lets you build, change, and version cloud and on-prem resources safely and efficiently.

Terraform is an IAC tool, used primarily by DevOps teams to automate various infrastructure tasks. The provisioning of cloud resources, for instance, is one of the main use cases of Terraform. It's a cloud-agnostic, open-source provisioning tool written in the Go language and created by HashiCorp.

The Terraform tool, also called the Infrastructure Build tool, enables developers to create and modify infrastructure in a secure and efficient environment.

Terraform provision resources from any cloud provider that's why it is now in demand.

Terraform can manage infrastructure low-level components, including compute, storage, and networking resources, and high-level components like DNS entries. It can also be used to automate the provisioning of firewall policies, databases, and servers. A Cloud Development Kit for Terraform (CDKTF) is available to help teams manage infrastructure with their preferred programming language, including TypeScript, Python, Go, C#, and Java.

🔶Benefits of using Terraform

1.Improved collaboration:

It allows teams to define and manage infrastructure using version control, which makes it easier for multiple people to collaborate and work on the same codebase.

2. Reusability:

It allows you to define infrastructure as modular components, which can be easily reused across multiple deployments. This can help reduce duplication and make it easier to manage your infrastructure at scale.

3. Infrastructure provisioning:

Terraform simplifies the process of provisioning infrastructure resources in cloud environments. Whether you need to create virtual machines, databases, or storage buckets, Terraform can automate the setup, ensuring consistency and reducing human error.

4. Support different cloud providers

Terraform supports multiple providers. Such as Amazon Web Service (AWS), Azure, Google Cloud Platform,etc.

🔶Which language is Terraform written in?

Terraform is written in Hashicorp Configuration Language (HCL), which is a fully functional and immutable-based programming language. This is a fully JSON-compatible language that helps DevOps professionals define the infrastructure as a code.

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