Which tool can users utilize to implement infrastructure as code (IaC) in OCI?

Utilizing Terraform with Resource Manager in Oracle Cloud Infrastructure (OCI) effectively implements infrastructure as code (IaC). Terraform is a widely recognized open-source tool that allows users to define and provision infrastructure using a declarative configuration language. This capability allows teams to automate the setup, management, and scaling of their infrastructure resources efficiently.

Resource Manager is a native OCI service that enhances Terraform by providing a streamlined way to manage Terraform configurations and executions directly within the OCI console. It allows users to work with Terraform configurations as stack templates, enabling easy version control and manageability of infrastructure changes. Users can apply best practices and gain access to a rich set of OCI resources, making it simpler to instigate and maintain infrastructure configurations.

This combination of Terraform and Resource Manager is specifically tailored for OCI environments, allowing for seamless integration and enhanced control over infrastructure deployments. Other tools mentioned, while popular in their respective domains, are either specific to other cloud environments or take a different approach to infrastructure management, making them unsuitable for the OCI context.