Infrastructure as Code is using the files/code to drive or manage your IT infrastructure rather than physically doing it. IAC solves major pain issues of the company i.e. Management, Cost, Scalability, availability, and lesser discrepancies. IAC is very fast as we use the declarative approach i.e. we just have to give what we want not how it should be done, which also makes writing code simpler.
Terraform being one of the most popular tools for infrastructure management has been around for almost a decade now. With the compatibility of providers and modules, we can achieve endless integrations. We can also integrate it with other Devops Tools to follow the principles of Automation and DevOps.
Kubernetes, also called k8s is an open-source widely used container management and orchestration tool/platform that automates the deployment, management, and scaling of containerized applications.