Code structure examples

Terraform Best Practices

Terraform AWS modules, training and consulting Twitter @antonbabenko Terraform Weekly

Search…

Welcome

Key concepts

Code structure

Code structure examples

incomplete - Not best practices

References

Writing Terraform configurations

Workshop

Code structure examples

Terraform code structures
These examples are showing AWS provider but the majority of principles showed in the examples can be applied to other public cloud providers as well as other kind of providers (DNS, DB, Monitoring, etc)
Type
Description
Readiness
​small​
Few resources, no external dependencies. Single AWS account. Single region. Single environment.
Yes
​medium​
Several AWS accounts and environments, off-the-shelf infrastructure modules using Terraform.
Yes
​large​
Many AWS accounts, many regions, urgent need to reduce copy-paste, custom infrastructure modules, heavy usage of compositions. Using Terraform.
WIP
very-large
Several providers (AWS, GCP, Azure). Multi-cloud deployments. Using Terraform.
No
Terragrunt code structures
Type
Description
Readiness
medium
Several AWS accounts and environments, off-the-shelf infrastructure modules, composition pattern using Terragrunt.
No
large
Many AWS accounts, many regions, urgent need to reduce copy-paste, custom infrastructure modules, heavy usage of compositions. Using Terragrunt.
No
very-large
Several providers (AWS, GCP, Azure). Multi-cloud deployments. Using Terragrunt.
No

Code structure

Terragrunt

Last modified 1yr ago

Copy link

Edit on GitHub

Contents

Terraform code structures

Terragrunt code structures