To enable reproducible, auditable, and rollback‑capable infrastructure deployments by treating infrastructure as version‑controlled code.

To refer to the practice of treating infrastructure as version‑controlled assets for reliability and collaboration.

When teams need to reproduce environments, roll back unsafe changes, audit infrastructure changes, or collaborate on infrastructure as code.

DevOps, infrastructure as code, cloud provisioning, CI/CD pipelines, cloud‑native applications.

adjective + noun

versioned infrastructure

[adjective] [noun]

• Terraform
• Terragrunt
• Helm
• Kubernetes
• Docker
• Ansible
• Git
• version control

• immutable infrastructure
• infrastructure as code

Confusing versioned infrastructure with merely versioned application code; neglecting to version control infrastructure state; assuming versioning eliminates the need for testing.

immutable infrastructure (similar), mutable infrastructure (contrasting)

Confusing application versioning with infrastructure versioning; assuming versioned infrastructure removes the need for testing or validation.

• infrastructure as code
• immutable infrastructure
• configuration as code
• progressive delivery

Emphasizes reproducibility and auditability, not just versioning of code.

Signals a mature DevOps practice that emphasizes reliability, traceability, and collaboration.

Think of version‑controlled infrastructure like version‑controlled code.

Versioned infrastructure stores IaC definitions in version‑control systems, but the mutable state (e.g., Terraform state) must still be managed separately.

immutable infrastructure