• 1 min read
From Terraform templates to reusable modules: the right abstraction level
Templates accelerate a project. Modules accelerate an organization. The difference: schema, versioning, guardrails, and supportability.
- Terraform
- Modules
- Golden Paths
- Platform Engineering
Many teams start with Terraform templates. That’s normal. At scale, you need a product capability: a module.
1) Templates don’t define an interface
No schema means no API. No API means no stability.
2) Modules encode the capability
- explicit inputs
- explicit outputs
- versioning
- approval policies and auditability
Conclusion
With Argy, workflows become versioned modules teams can adopt.
Ready to modularize? Request a demo.