Introduction Managing cloud infrastructure manually is slow, error-prone, and impossible to scale. Infrastructure as Code (IaC) solves these problems by allowing infrastructure to be defined, deployed, and maintained with code. Terraform has become the go-to IaC tool because of its declarative approach, multi-cloud support, and ability to track infrastructure changes over time.
This article will walk through the fundamentals of Terraform, covering why manual provisioning causes problems, how Terraform improves cloud management, and key best practices to ensure scalable and secure deployments.
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