terraform-modules

Terraform can manage existing and popular service providers, such as AWS, as well as custom in-house solutions.

It uses configuration files to describe the components necessary to run a single application or your entire datacenter.

It generates an execution plan describing what will happen to reach the desired state, and afterwards executes it to build the desired infrastructure. As the configuration changes, Terraform is able to determine the changes and create incremental execution plans which can be applied.

The infrastructure Terraform can manage includes low-level components such as compute instances, storage, and networking, as well as high-level components such as DNS (Domain Name Service) entries, SaaS (Software as a Service) features.

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shuaibiyy / awesome-tf

Star 6.1k

Curated list of resources on HashiCorp's Terraform and OpenTofu

devops awesome terraform infrastructure-as-code awesome-list terraform-modules hashicorp-terraform opentofu

Updated Sep 1, 2025

terraform-docs / terraform-docs

Star 4.6k

Generate documentation from Terraform modules in various output formats

golang documentation generator terraform terraform-modules terraform-docs

Updated Aug 14, 2025
Go

antonbabenko / terraform-best-practices

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Star 2.3k

Terraform Best Practices free ebook translated into 🇬🇧🇦🇪🇧🇦🇧🇷🇫🇷🇬🇪🇩🇪🇬🇷🇮🇱🇮🇳🇮🇩🇮🇹🇯🇵🇰🇷🇵🇱🇷🇴🇨🇳🇪🇸🇹🇷🇺🇦🇵🇰

terraform best-practices ebook free terraform-modules terraform-configurations

Updated Jun 27, 2025
HCL

nozaq / terraform-aws-secure-baseline

Star 1.2k

Terraform module to set up your AWS account with the secure baseline configuration based on CIS Amazon Web Services Foundations and AWS Foundational Security Best Practices.

aws security devops terraform hardening security-hardening terraform-modules security-tools cis-benchmark aws-auditing terraform-module

Updated Jul 9, 2024
HCL

gaia

gaia-app / gaia

Star 1.1k

Gaia is a Terraform 🌍 UI for your modules, and self-service infrastructure 👨‍💻

terraform infrastructure-as-code terraform-modules self-service terraform-ui service-infrastructure

Updated Mar 30, 2023
Java

arminc / terraform-ecs

Star 806

AWS ECS terraform module

terraform aws-ecs terraform-modules

Updated Jun 4, 2021
HCL

stacksimplify / terraform-on-aws-ec2

Star 713

Terraform On AWS for EC2, VPC, ASG, ALB, CLB, NLB, CloudWatch, SNS, S3, CodePipeline, ACM, Route53

terraform terraform-provider terraform-modules terraform-configurations terraform-module terraform-aws terraform-state terraform-managed terraform-aws-bastion terraform-aws-vpc terraform-aws-autoscaling terraform-aws-alb terraform-aws-lambda

Updated Aug 2, 2025
HCL

terraform-kubestack

kbst / terraform-kubestack

Star 694

Kubestack is a framework for Kubernetes platform engineering teams to define the entire cloud native stack in one Terraform code base and continuously evolve the platform safely through GitOps.

kubernetes aws devops azure terraform gcp hacktoberfest terraform-modules gitops platform-engineering gitops-framework terraform-framework

Updated Mar 6, 2025
HCL

cloudposse / terraform-null-label

Sponsor

Star 681

Terraform Module to define a consistent naming convention by (namespace, stage, name, [attributes])

terraform conventions labels namespace name stage terraform-modules naming-convention hcl2

Updated Jun 24, 2025
HCL

terraform-aws-modules / terraform-aws-ecs

Sponsor

Star 633

Terraform module to create AWS ECS resources 🇺🇦

aws terraform ecs aws-ecs terraform-modules terraform-module

Updated Aug 29, 2025
HCL

coreos / tectonic-installer

Star 598

Install a Kubernetes cluster the CoreOS Tectonic Way: HA, self-hosted, RBAC, etcd Operator, and more

docker kubernetes containers terraform etcd coreos oci terraform-modules container-linux

Updated Dec 28, 2019
HCL

cloudposse / terraform-aws-components

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Star 534

Opinionated, self-contained Terraform root modules that each solve one, specific problem

components aws library catalog examples terraform catalogue reference-architecture component-library blueprints itil reference-implementation terraform-modules stacks geodesic service-catalog terraform-module

Updated Apr 22, 2025
HCL

cloudposse / terraform-aws-tfstate-backend

Sponsor

Star 426

Terraform module that provision an S3 bucket to store the `terraform.tfstate` file and a DynamoDB table to lock the state file to prevent concurrent modifications and state corruption.