this post was submitted on 26 Mar 2025
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Programming

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[–] idefix 22 points 1 month ago (17 children)

I felt completely lost. What is Terraform?

Terraform is a tool that codifies cloud APIs into declarative configuration files to automate infrastructure provisioning and management

Not exactly sure what that means, but that may help someone!

[–] [email protected] 39 points 1 month ago* (last edited 1 month ago) (5 children)

Terraform is part of a movement called "Infrastructure as Code" (IaC) which allows engineers to define their cloud infrastructure using code.

This is extremely useful as it allows you to:

  • version infrastructure changes

  • automate resource and configuration creation and management

  • have reproducible environments (think production and staging envs, or deploying a new production env to another datacenter)

Terraform (and OpenTofu) is different to most IaC project as it is agnostic of cloud providers: you can use it to deploy infrastructure to multiple providers, where their competitors are limited to their own platform (I think of AWS's Cloud Development Kit)

[–] idefix 2 points 1 month ago

Thanks for the detailed comment!

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