Track Awesome Terraform Updates Daily

Curated list of resources on HashiCorp's Terraform

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[ Daily / Weekly / Overview ]

May 24, 2023

Tools / Vendor supported providers

• tf-profile (⭐23) - Profiler for Terraform runs. Generate global stats, resource-level stats or visualizations.

May 21, 2023

Tools / Vendor supported providers

• fuzzy-terraform-rm (⭐4) - A fuzzy-finder command-line tool for removing resources from terraform state.

May 19, 2023

Tools / Vendor supported providers

• tfrepl (⭐8) - A Terraform REPL, giving you a full shell experience. Readline based. No dependencies. Save config changes. History.

May 02, 2023

Tools / Vendor supported providers

• tpm (⭐66) - A package manager for Terraform providers.

Apr 20, 2023

Tools / Vendor supported providers

• terraform-repl (⭐61) - A terraform console wrapper for a better interactive console experience.

Apr 14, 2023

Community Modules / Miscellaneous

• terraform-gce-atlantis (⭐15) - Creates Terraform configurations for running Atlantis on Google Compute Engine.

Apr 02, 2023

Tools / Vendor supported providers

• terraformsh (⭐51) - A wrapper in Bash for easier CLI UX and DRY hierarchical configs

Mar 30, 2023

Tools / Vendor supported providers

• tftarget (⭐145) - CLI Tool to do terraform xxx -target={...} interactively.

Mar 22, 2023

Tutorials and Blog Posts / Beginner Guides

• Terraform Security Guide - Blog post describing security best practices when working with Terraform

Mar 11, 2023

Providers / Vendor supported providers

• terraform-provider-azapi (⭐119) - Provider for Azure Resource Manager Rest API

• terraform-provider-azuredevops (⭐295) - Provider for Azure DevOps (VSTS).

• terraform-provider-terracurl (⭐96) - Provider to make managed and unmanaged API calls to your target endpoint.

Tools / Vendor supported providers

• aztfexport (⭐1.2k) - A tool to bring existing Azure resources under Terraform's management.

Mar 09, 2023

Terraform Enterprise / Vendor supported providers

• Digger - Open Source Alternative to Terraform Cloud - Run Terraform plan & apply jobs in your CI.

Feb 17, 2023

Private Module Registries / Miscellaneous

• tapir (⭐78) - Modular Private Terraform Registry platform with provider and modules support. Provides powerful UI generates security metrics, dependency visualization, and autogenerates documentation.

Feb 16, 2023

Tools / Vendor supported providers

• Terrahaxs - A GitOps Terraform CI/CD GitHub Application 💲

Jan 08, 2023

Terraform Enterprise / Vendor supported providers

• Terrateam - Terraform GitOps with cost estimation, static analysis, access controls, drift detection, and custom workflows. 💲

Dec 13, 2022

Tools / Vendor supported providers

• AIaC (⭐2.5k) - Artificial Intelligence Infrastructure-as-Code Generator

Nov 24, 2022

Tools / Vendor supported providers

• terraform-iam-policy-validator (⭐186) - CLI validates AWS IAM Policies in a Terraform template against AWS IAM best practices.

• tfproviderlint (⭐116) - Terraform Provider Lint Tool.

• tftree (⭐111) - Display your Terraform module call stack in your terminal.

Nov 22, 2022

Tutorials and Blog Posts / How-To

• Infracost + Terraform + GitHub Actions = Automate Cloud Cost Management - How to use Infracost as the guardrail to manage cloud cost during Terraform development.

Nov 18, 2022

Terraform Enterprise / Vendor supported providers

• OTF (⭐313) - Open Terraforming Framework, an open source alternative to Terraform Enterprise with full Terraform CLI integration.

Nov 17, 2022

Tools / Vendor supported providers

• tfautomv (⭐499) - Generate Terraform moved blocks automatically for painless refactoring

Nov 10, 2022

Tools / Vendor supported providers

• terraform-diff (⭐58) - Always know where you need to run Terraform plan & apply!

Nov 07, 2022

Tools / Vendor supported providers

• sato (⭐40) - Sato helps you convert your legacy Cloudformation into Terraform.

Oct 19, 2022

Tools / Vendor supported providers

• Coder - Coder provisions software development environments on your infrastructure via Terraform.

Oct 08, 2022

Books

• Terraform Cookbook

• Terraform: Up & Running, 3rd ed.

Sep 29, 2022

Providers / Vendor supported providers

• terraform-provider-panos (⭐79) - Provider for Palo Alto Networks next-generation firewalls.

Sep 21, 2022

Books

• Bootstrapping Microservices with Docker, Kubernetes, and Terraform, Second Editon

Tools / Vendor supported providers

• pluralith - Terraform state visualization and automated generation of infrastructure documentation. 💲

Terraform Enterprise / Vendor supported providers

• Brainboard - Visually Design, Deploy & Manage modern cloud infrastructures starting from any Cloud Provider - AWS, GCP, Azure 💲

Sep 19, 2022

Tools / Vendor supported providers

• tf-init-booster (⭐6) - A Pre-terraform routine that speedups terraform modules download for bulky blueprints.

• tf-summarize (⭐336) - A command-line utility to print the summary of the terraform plan

Sep 01, 2022

Tools / Vendor supported providers

• aws2tf (⭐261) - automates the importing of existing AWS resources into Terraform and outputs the Terraform HCL code.

Terraform Enterprise / Vendor supported providers

• Scalr - Alternative to Terraform Enterprise with OPA integration, organizational structure, custom hooks, native integrations with other DevOps platforms, and centralized reporting. 💲

Aug 30, 2022

Tools / Vendor supported providers

• pike (⭐302) - Pike calculates the permissions or IAM policy required to build your Terraform.

Aug 22, 2022

Providers / Vendor supported providers

• terraform-provider-iterative (⭐280) - Terraform plugin built with machine learning in mind.

Aug 18, 2022

Providers / Vendor supported providers

• terraform-provider-sigsci (⭐25) - Provider for Signal Sciences.

Aug 12, 2022

Providers / Vendor supported providers

• terraform-provider-confluent (⭐86) - Provider for Confluent.

Jul 30, 2022

Tools / Vendor supported providers

• Styra Declarative Authorization Service (DAS) - Provides a managed Open Policy Agent (OPA) platform for Application and Infrastructure use cases, including Terraform, Terraform Cloud, and Kubernetes. Enforce policy guardrails during development, in CI/CD pipelines, and at deploy time. Styra DAS Free provides multiple systems and users, policy impact analysis, decision logging and replay, and access to Styra's Terraform policy library.

Jun 26, 2022

Community

• Terraform Twitter Community

• Language-specific communities:
  • Telegram (Ukrainian speak community)

Tutorials and Blog Posts / Writing Custom Providers

• Writing a Terraform provider - Guide for creating custom providers.

Tools / Vendor supported providers

• tfedit (⭐80) - A refactoring tool for Terraform.

Terraform Enterprise / Vendor supported providers

• Spacelift - Alternative to Terraform Cloud/Enterprise. Collaborative Infrastructure Delivery Platform for Terraform 💲

Editor Plugins / Vendor supported providers

• Terraform-ls (⭐827) (Terraform Language Server)

May 30, 2022

Private Module Registries / Miscellaneous

• terrareg (⭐59) - Private Terraform module registry with UI and git-backed indexing/import

May 25, 2022

Tools / Vendor supported providers

• terramate (⭐1.4k) - Tool for managing multiple Terraform stacks that comes with support for change detection and code generation

May 18, 2022

Providers / Hashicorp supported providers

• terraform-provider-aws (⭐8.5k) - Provider for Amazon Web Services.

• terraform-provider-azurerm (⭐4k) - Provider for Azure.

• terraform-provider-docker (⭐132) - Provider for Docker.

• terraform-provider-google (⭐2k) - Provider for Google Cloud Platform.

• terraform-provider-helm (⭐926) - Provider for Helm.

• terraform-provider-kubernetes (⭐1.4k) - Provider for Kubernetes.

• terraform-provider-vsphere (⭐552) - Provider for VMware vSphere.

Providers / Vendor supported providers

• terraform-provider-alicloud (⭐527) - Provider for Alibaba Cloud.

• terraform-provider-atlas (⭐42) - Provider for Atlas.

• terraform-provider-buildkite (⭐50) - Provider for Buildkite.

• terraform-provider-datadog (⭐333) - Provider for Datadog.

• terraform-provider-digitalocean (⭐447) - Provider for DigitalOcean.

• terraform-provider-github - Provider for GitHub.

• terraform-provider-gitlab (⭐361) - Provider for GitLab.

• terraform-provider-graphql (⭐44) - Provider for GraphQL queries and mutations.

• terraform-provider-hcloud (⭐394) - Provider for Hetzner Cloud.

• terraform-provider-heroku (⭐94) - Provider for Heroku.

• terraform-provider-ibm (⭐324) - Provider for IBM Cloud.

• terraform-provider-linode (⭐71) - Provider for Linode.

• terraform-provider-spinnaker (⭐146) - Provider for Spinnaker.

• terraform-provider-spotinst (⭐59) - Provider for spotinst.

May 17, 2022

Providers / Vendor supported providers

• terraform-provider-env0 (⭐29) - Provider for env0

• terraform-provider-scalr (⭐15) - Provider for Scalr

Tools / Vendor supported providers

• Argonaut - Deploy apps and infrastructure on your cloud in minutes. Autogenerate Terraform modules, customize configurations through PRs. Support for app deployments on Kubernetes and Lambda environments.

Apr 28, 2022

Tools / Vendor supported providers

• terraform-docs (⭐3.5k) - Quick utility to generate docs from terraform modules.

• terrascan (⭐4k) - Collection of security and best practice test for static code analysis of terraform templates

• tfaction (⭐177) - GitHub Actions collection for Opinionated Terraform Workflow

• tfsec (⭐5.9k) - Terraform static analysis tool that supports terraform <0.12 & >=0.12 & directly integrates with HCL parser for better results.

• tflint (⭐3.9k) - Terraform linter for detecting errors that can not be detected by terraform plan

• validIaC (⭐198) - ValidIaC combines the best open-source tools to help ensure Terraform best practices, hygiene & security.

Apr 23, 2022

Tutorials and Blog Posts / How-To

• Tutorial: How to Use Terraform to Deploy OpenStack Workloads - Illustrates how easy it is to use the OpenStack Terraform provider to deploy a web server.

Terraform Enterprise / Vendor supported providers

• Terrakube - Open Source alternative to Terraform Enterprise with private registry, remote state, custom flows, scheduled workspaces, and visual states.

Apr 02, 2022

Tutorials and Blog Posts / Google Cloud

• Managing infrastructure as code with Terraform, Cloud Build, and GitOps - Setup and manage infrastructure as code with Terraform, Cloud Build, and GitOps.

• Getting started with Terraform on Google Cloud - Using Terraform to create a VM in Google Cloud and Starting a basic Python Flask server.

• Managing Cloud Infrastructure with Terraform - Deploy Kubernetes Load Balancer Service with Terraform, HTTPS Content-Based Load Balancer with Terraform, Modular Load Balancing with Terraform - Regional Load Balancer, Custom Providers with Terraform, Cloud SQL with Terraform, Building a VPN Between Google Cloud and AWS with Terraform.

• Hashicorp Terraform Tutorials for Google Cloud - Get started with Terraform on Google Cloud.

Mar 14, 2022

Official Resources

• Hashicorp Terraform Blog

Tutorials and Blog Posts / How-To

• Deploying Discourse with Terraform - Shows how Terraform can create a running instance of Discourse on DigitalOcean in one command.

• Terraform for a Highly Available VPN between AWS and Azure - Terraform code to deploy a highly available VPN between AWS and Azure.

Tutorials and Blog Posts / Azure

• Learning HashiCorp Terraform - Guide for Azure.

Testing / Vendor supported providers

• terraform-compliance (⭐1.3k) - BDD Testing for Terraform Files.

Mar 11, 2022

Tools / Vendor supported providers

• atmos (⭐391) - A universal tool that converts deep merged YAML to module inputs. 👽

Feb 22, 2022

Videos / Vendor supported providers

• Complete Terraform Course - From BEGINNER to PRO! (Learn Infrastructure as Code) - Complete course from beginner to pro, with no cloud provider focus, with a general approach

Feb 16, 2022

Tutorials and Blog Posts / How-To

• Google Cloud Platform for 10$ a month using terraform (⭐31) - Shows how to use terraform to create a secure Google Kubernetes Cluster, Google Cloud Run Services and other infrastructure elements for less than 10$ a month.

Private Provider Registries / Miscellaneous

• terustry (⭐54) - Open Source terraform provider registry acting as a proxy for gitlab or github releases.

Providers / Vendor supported providers

• terraform-provider-openstack (⭐323) - Plugin for OpenStack.

Boilerplates / Vendor supported providers

• Terraform GitOps Framework - Everything you need to build reliable automation for AKS, EKS, and GKE Kubernetes clusters in one free and open-source framework.

Jan 27, 2022

Tutorials and Blog Posts / AWS

• Managing AWS Lambda Functions with Terraform - What is AWS Lambda used for and how to use Terraform to manage AWS Lambda functions?

Tutorials and Blog Posts / Miscellaneous

• How to Debug Terraform Projects: Tutorial

Jan 08, 2022

Tools / Vendor supported providers

• hcldump (⭐4) - Dump the HCL (v2) abstract syntax tree.

• hclgrep (⭐84) - Syntax based grep for HCL(v2).

Jan 01, 2022

Tools / Vendor supported providers

• prettyplan (⭐140) - Prettyplan (available online here) is a small tool to help you view large Terraform plans with ease. 👻

Dec 28, 2021

Community

• weekly.tf - Terraform Weekly Newsletter - Various news in the Terraform world (projects, announcements, discussions).

Community Modules / Miscellaneous

• terraform-aws-alb (⭐379) - Creates Application load-balancer on AWS (verified module).

• terraform-aws-appconfig (⭐23) - Creates AWS AppConfig resources on AWS.

• terraform-aws-customer-gateway (⭐16) - Creates Customer Gateway on AWS.

• terraform-aws-datadog-forwarders (⭐43) - Creates resources on AWS to forward logs/metrics to Datadog.

• terraform-aws-dms (⭐42) - Creates AWS DMS (Database Migration Service) resources on AWS.

• terraform-aws-dynamodb-table (⭐75) - Creates DynamoDB table on AWS.

• terraform-aws-ec2-instance (⭐642) - Creates EC2 instances on AWS.

• terraform-aws-ecs (⭐384) - Creates AWS ECS resources on AWS.

• terraform-aws-elb (⭐137) - Creates Elastic load-balancer on AWS (verified module).

• terraform-aws-eventbridge (⭐108) - Creates EventBridge resources on AWS.

• terraform-aws-lambda (⭐671) - Terraform module, which builds dependencies and packages, and also creates AWS Lambda resources in countless combinations.

• terraform-aws-managed-service-prometheus (⭐18) - Creates AWS Managed Service for Prometheus (AMP) resources on AWS.

• terraform-aws-msk-kafka-cluster (⭐25) - Creates AWS MSK (Managed Streaming for Kafka) resources on AWS.

• terraform-aws-notify-slack (⭐426) - Creates SNS topic and Lambda function, which sends notifications to Slack.

• terraform-aws-rds-aurora (⭐329) - Creates RDS Aurora cluster resources on AWS (verified module).

• terraform-aws-rds-proxy (⭐48) - Creates AWS RDS Proxy resources on AWS.

• terraform-aws-redshift (⭐72) - Creates Redshift resources on AWS.

• terraform-aws-route53 (⭐101) - Creates Route53 resources on AWS.

• terraform-aws-s3-bucket (⭐413) - Creates S3 bucket resources on AWS.

• terraform-aws-transit-gateway (⭐118) - Creates Transit Gateway resources on AWS.

• terraform-aws-vpn-gateway (⭐104) - Creates VPN gateway resources on AWS.

Tools / Vendor supported providers

• modules.tf-lambda (⭐342) - Infrastructure as code generator from visual diagrams created with Cloudcraft.co to Terraform.

Videos / Vendor supported providers

• Your Weekly Dose of Terraform - YouTube channel with weekly live streams covering Terraform news, reviews, interviews, Q&A, live coding, and some hacking with Terraform.

• Test and verify a Google Compute Instance with Kitchen-Terraform - Example of using Kitchen-Terraform to test our Terraform code that creates a Google Compute.

Dec 15, 2021

Tools / Vendor supported providers

• driftctl (⭐2.2k) - Detect, track, and alert on infrastructure drift

Dec 14, 2021

Community

• Terraform Provider/Module Registry

Books

• Big Little Book On Terraform

• Deep-Dive Terraform on Azure

• HashiCorp Infrastructure Automation Certification Guide

• Patterns and Practices for Infrastructure as Code: With examples in Python and Terraform

Dec 13, 2021

Tools / Vendor supported providers

• terraform-credentials-vault (⭐4) - A Terraform "credentials helper" plugin that allows providing credentials for Terraform-native services (private module registries, Terraform Cloud, etc) via environment variables.

• terrastate (⭐73) - Visual Studio Code extension to monitor/deploy/destroy Terraform resources in your workspace

• tfvaultenv (⭐46) - tfvaultenv reads secrets from HashiCorp Vault and outputs environment variables for various Terraform providers with those secrets.

Nov 21, 2021

Tools / Vendor supported providers

• inframap (⭐1.4k) - Read your tfstate or HCL to generate a graph specific for each provider, showing only the resources that are most important/relevant.

• terracognita (⭐1.7k) - Reads from existing Cloud Providers (reverse Terraform) and generates your infrastructure as code on Terraform configuration.

• terracost (⭐202) - Cloud cost estimation for Terraform in your CLI.

• terradozer (⭐158) - Terraform destroy without configuration files.

• tfcmt (⭐275) - CLI to notify the result of plan and apply as Pull Request comment.

Nov 14, 2021

Tools / Vendor supported providers

• rover (⭐2.5k) - Interactive Terraform state and configuration explorer.

Nov 06, 2021

Community

• Terraform Discuss

Oct 20, 2021

Tools / Vendor supported providers

• tfmigrator (⭐35) - Go library and CLI to migrate Terraform Configuration and State

Oct 05, 2021

Terraform Enterprise / Vendor supported providers

• tfe-state-explorer (⭐18) - Simple shell for exploring remote terraform enterprise state, with autocomplete. 💀

Sep 23, 2021

Terraform Enterprise / Vendor supported providers

• env0 - Alternative to Terraform Cloud/Enterprise with OPA integration, custom flows and Terragrunt support 💲

Sep 08, 2021

Tools / Vendor supported providers

• Shisho (⭐355) - Lightweight static analyzer for Terraform.

Aug 26, 2021

Private Module Registries / Miscellaneous

• terraform-registry (⭐47) - Serve terraform provider registry backed by GitHub releases.

Aug 16, 2021

Tools / Vendor supported providers

• terraformize (⭐144) - Apply\Destroy Terraform modules via a simple REST API endpoint.

Jul 22, 2021

Providers / Vendor supported providers

• terraform-provider-ucloud (⭐63) - Provider to manage UCloud resources.

Jun 24, 2021

Tools / Vendor supported providers

• gaia (⭐720) - A web application to import and run your Terraform modules.

Jun 09, 2021

Providers / Vendor supported providers

• terraform-provider-rancher2 (⭐222) - Provider for Rancher v2.

May 27, 2021

Tools / Vendor supported providers

• yor (⭐654) - Automatically tag and trace infrastructure as code frameworks (Terraform, Cloudformation, and Serverless).

May 19, 2021

Tutorials and Blog Posts / AWS

• AWS Lambda the Terraform Way (⭐1.2k) - Understand AWS Lambda in-depth, beyond executing functions, using Terraform. Also includes guides for integration with S3, API Gateway, DynamoDB, Kinesis, SQS.

Tools / Vendor supported providers

• terraform-cdk (⭐4.4k) - CDK (Cloud Development Kit) for Terraform allows developers to use familiar programming languages to define cloud infrastructure and provision it through HashiCorp Terraform.

Videos / Vendor supported providers

• Terraform explained in 15 mins - Terraform explained in 15 mins.

• Terraform Course - Automate your AWS cloud infrastructure.

• How to Build Reusable, Composable, Battle tested Terraform Modules - Yevgeniy Brikman talks about how to write Terraform code so that it is reusable, composable and testable. The presentation focuses on Terraform modules but also provides a brief and clear explanation of what problem Terraform was created to solve and a short demo of Terraform basics (~39 min, October 2017).

May 07, 2021

Official Resources

• Terraform GitHub Actions (⭐1.1k)

Apr 09, 2021

Providers / Vendor supported providers

• terraform-provider-dominos (⭐1k) - Provider for Dominos Pizza.

• terraform-provider-k8s (⭐134) - Simple Kubernetes Provider, works with any manifest.

• terraform-provider-snowflake (⭐398) - Provider for Snowflake data warehouse.

Tools / Vendor supported providers

• Infracost (⭐9.1k) - Cloud cost estimates for Terraform in your CLI and pull requests.

• terraform-graph-beautifier (⭐192) - Command line tool allowing to convert the barely usable output of the terraform graph command to something more meaningful and explanatory.

Mar 19, 2021

Tools / Vendor supported providers

• KICS (⭐1.6k) - Scans IaC projects for security vulnerabilities, compliance issues, and infrastructure misconfiguration. Currently working with Terraform projects, Kubernetes manifests, Dockerfiles, AWS CloudFormation Templates, and Ansible playbooks.

Mar 01, 2021

Tools / Vendor supported providers

• regula (⭐858) - Evaluates Terraform infrastructure-as-code for potential AWS, Azure, and Google Cloud security misconfigurations and compliance violations prior to deployment.

Feb 24, 2021

Tutorials and Blog Posts / Beginner Guides

• Hello, world: The Fargate/Terraform tutorial I wish I had - Blog post describing setting up an ECS Fargate cluster from scratch

Feb 15, 2021

Providers / Vendor supported providers

• terraform-provider-checkly (⭐40) - Manage Checkly resources for API & E2E monitoring.

Dec 11, 2020

Testing / Vendor supported providers

• clarity (⭐119) - A declarative test framework for Terraform for unit testing.

Dec 07, 2020

Legend

• Not compatible with terraform >= 0.12 👻

• Abandoned 💀

• Monetized 💲

Community

• Terraform PDF Doc (⭐55) 💀

Tools / Vendor supported providers

• astro (⭐423) - Astro is a tool for managing multiple Terraform executions as a single command. 👻

• blast radius (⭐1.8k) - Interactive visualizations of Terraform dependency graphs. 💀

• json2hcl (⭐457) - Convert JSON to HCL and vice versa. 👻

• para (⭐51) - The missing 3rd-party plugin manager and a "Swiss army knife" for Terraform/Terragrunt - just 1 tool to facilitate all workflows. 💀

• scenery (⭐367) - Another Terraform plan output prettifier. 👻

• terraform-plan-parser (⭐142) - Command line utility and JavaScript API for parsing stdout from terraform plan and converting it to JSON. 👻

• terrahub (⭐218) - TerraHub is terraform automation and orchestration tool. Seamlessly integrated into console.terrahub.io, enterprise friendly GUI to show realtime terraform executions, as well as auditing and reporting capabilities for historical terraform runs. 💲

• tfjson (⭐182) - Utility to read in a Terraform plan file and dump it out in JSON. 💀

Nov 28, 2020

Official Resources

• Terraform learn

Community

• Complete Terraform documentation as PDF files (Updated nightly) (⭐183)

• Terraform AWS Modules + meta-configurations repository (⭐74)

Tutorials and Blog Posts / Writing Custom Providers

• Writing Custom Providers - Official documentation for creating custom providers.

Tutorials and Blog Posts / How-To

• How To Write OPA for Terraform - How to use Open Policy Agent to evaluate and enforce policy on your Terraform plans

• Deploying Django to AWS ECS with Terraform - Looks at how to use Terraform to spin up the required AWS infrastructure for running a Django app on ECS.

Tools / Vendor supported providers

• Checkov (⭐5.6k) - Terraform static analysis tool for terraform>=0.12

• TerraDepot (⭐60) Terraform state repository, based on the default http remote backend. Allows the central administration of tfstates on AWS S3.

• Terraform-Visual (⭐487) - A simple but powerful tool to visualize Terraform plan.

• terratag (⭐790) - Terratag is a CLI tool that enables users of Terraform to automatically create and maintain tags across their entire set of AWS, Azure, and GCP resources.

Libraries / Vendor supported providers

• python-hcl2 (⭐186) - HCL2 parser in Python

Sep 25, 2020

Books

• Terraform Best Practices - open-source ebook (⭐1.7k)

• The Terraform Book

Community Modules / Miscellaneous

• terraform-aws-lambda-auto-package (⭐25) - A terraform module to define a lambda function which source files are automatically built and packaged for lambda deployment.

Tools / Vendor supported providers

• flora (⭐20) - Terraform version manager.

• serverless.tf - Doing serverless with Terraform - serverless.tf is an opinionated open-source framework for developing, building, deploying, and securing serverless applications and infrastructures on AWS using Terraform. Read more (⭐525).

• terraspace - The Terraform Framework

Sep 17, 2020

Tools / Vendor supported providers

• tfmigrate (⭐883) - A Terraform state migration tool for GitOps.

Sep 08, 2020

Tools / Vendor supported providers

• terraform-operator - A Kubernetes CRD to handle Terraform operations.

Aug 22, 2020

Tools / Vendor supported providers

• hcledit (⭐309) - A command line editor for HCL.

Aug 04, 2020

Boilerplates / Vendor supported providers

• Terraform Generator (⭐245) - Scaffolding for a new terraform module or project with support of test frameworks (terratest and kitchen-terraform)

Jul 26, 2020

Tools / Vendor supported providers

• terraform-landscape (⭐1.5k) - (only 0.11 and earlier) Improve Terraform's plan output to be easier to read and understand.

Jul 18, 2020

Tools / Vendor supported providers

• terraformer (⭐10k) - CLI tool to generate terraform files from existing infrastructure. Infrastructure to Code. Supported many providers.

Jul 15, 2020

Community Modules / Miscellaneous

• terraform-cloudflare-maintenance (⭐117) - Module to create a Maintenance Page using Cloudflare Workers.

Jul 07, 2020

Official Resources

• Introduction to Terraform

• Terraform Documentation

Community

• Terraform Bug Tracker (⭐37k)

• Terraform Community Modules

• Terragrunt Reference Architecture (⭐346)

Books

• Getting Started with Terraform, 2nd ed.

• Infrastructure as Code

• Terraform in Action

Tutorials and Blog Posts / Beginner Guides

• A Comprehensive Guide to Terraform - Series of blog posts from the author of "Terraform: Up & Running" that guide the reader from beginning with Terraform to using it in the real world.

• Using Terraform for Cloud Deployments - Part 1 - Provisioning an EC2 instance.

Tutorials and Blog Posts / Writing Custom Providers

• Creating custom terraform providers - Guide for creating custom providers.

Tutorials and Blog Posts / How-To

• Easily Deploy A Seneca Microservice to ECS with Wercker and Terraform: Part I, II & III - Illustrates how Terraform can be incorporated into a microservice deployment pipeline.

• Terraforming 1Password - How 1Password migrated from CloudFormation to Terraform.

• Zero Downtime Updates with HashiCorp Terraform - Ensuring zero downtime of your infrastructure.

Tutorials and Blog Posts / Multi-Environment Configuration

• Terraform Design Patterns: the Terrafile - Managing Terraform modules and their versions within Terraform projects with Terrafile.

• Terraform, VPC, and why you want a tfstate file per env - Some gotchas surrounding using Terraform in large projects with multiple environments and how to avoid them.

• Using Pipelines to Manage Environments with Infrastructure as Code - Explains different approaches for building a pipeline to handle infrastructure changes moving from one environment to the next.

Tutorials and Blog Posts / Azure

• New Terraform Azure Automation Resources - Azure Automation.

• Terraforming Azure PaaS - Deploy PaaS Resources on Azure.

Tutorials and Blog Posts / Miscellaneous

• Sharing data between Terraform configurations - Illustrates how to use remote state to share data between Terraform configurations.

• The Segment AWS Stack - Shows the behind the scenes of the infrastructure powered by Terraform that solved The Million Dollar Engineering Problem at Segment.

• Top 3 Terraform Testing Strategies for Ultra-Reliable Infrastructure-as-Code

• Two Weeks with Terraform - Some hard-earned experience from using Terraform in the wild, and some operational wisdom.

• Terraform: Beyond the Basics with AWS - Explanation of a demo using Terraform to provision a sample AWS architecture.

• Terraform cost estimation (⭐607) - Anonymized, secure, and free Terraform cost estimation based on Terraform plan (0.12+) or Terraform state (any version).

Community Modules / Miscellaneous

• rancher-terraform-digitalocean (⭐23) - Rancher server on digitalocean.

• segmentio/stack (⭐2.1k) - Configures production infrastructure with AWS, Docker, and ECS.

• terraform-aws-atlantis (⭐460) - Creates Terraform configurations for running Atlantis on AWS Fargate. Github, Gitlab, and BitBucket are supported.

• terraform-aws-autoscaling (⭐258) - Creates Auto-Scaling Groups and Launch Configurations (verified module).

• terraform-aws-ecr (⭐163) - Manages Docker container registries on AWS ECR.

• terraform-aws-efs (⭐79) - Defines an EFS Filesystem.

• terraform-aws-eks (⭐3.5k) - Creates Elastic Kubernetes Service on AWS (very popular module).

• terraform-aws-jenkins-ha-agents (⭐7) - EC2 Based Jenkins deployment with HA (spot) agents. Runs on EFS for immutability. Fully customizable, with sensible defaults.

• terraform-aws-jenkins (⭐250) - Build a Docker image with Jenkins, saves it to an ECR repo, and deploys it to Elastic Beanstalk running a Docker stack.

• terraform-aws-key-pair (⭐139) - Automatically Generate SSH Key Pairs (Public/Private Keys).

• terraform-aws-modules - Collection of Terraform AWS modules supported by the community (includes official AWS modules).

• terraform-aws-postgresql-rds (⭐84) - Creates PostgreSQL on RDS.

• terraform-aws-rds (⭐746) - Creates RDS resources on AWS (verified module).

• terraform-aws-secure-baseline (⭐1k) - Set up your AWS account with the secure baseline configuration based on CIS Amazon Web Services Foundations.

• terraform-aws-security-group (⭐506) - Creates EC2-VPC security groups on AWS (verified module).

• terraform-aws-ssh-bastion-service (⭐205) - Terraform plan to deploy ssh bastion as a stateless service on AWS.

• terraform-aws-vpc (⭐2.6k) - Creates VPC resources on AWS (verified and very popular module).

• terraform-azurerm-aks (⭐0) - Create AKS resources on Azure.

• terraform-azurerm-iis (⭐6) - Install IIS Server on Azure VM instance.

• terraform-azurerm-mysql (⭐2) - Create MySql Database on Azure.

• terraform-azurerm-redis (⭐0) - Create Redis on Azure.

• terraform-azurerm-sqlserver (⭐8) - Create SQl Server Database on Azure.

• terraform-digitalocean-droplet - Terraform module for managing DigitalOcean Droplets and related resources.

• terraform-ecs-jenkins (⭐103) - Provisions Jenkins on AWS ECS using Terraform.

• terraform-google-project-factory (⭐734) - Opinionated Google Cloud Platform project creation and configuration with Shared VPC, IAM, APIs, etc.

• terraform-linode-k8s - Installs Kubernetes on Linode Instances.

• terraform-static-website-s3-cloudfront (⭐37) - Creates static websites on AWS S3 & Cloudfront based on variables.

• tf_aws_bastion_s3_keys (⭐189) - Creates bastion hosts on AWS EC2.

Private Module Registries / Miscellaneous

• anthology (⭐117) - Private Terraform registry implementation as an alternative to the official registry.

• citizen (⭐515) - Private Terraform Module Registry

• terraform-simple-registry (⭐64) - Simple implementation of the Terraform registry protocols.

Providers / Vendor supported providers

• terraform-provider-healthchecksio (⭐36) - Provider to manage healthchecks.io resources.

• terraform-provider-keycloak (⭐475) - Provider to manage the settings of your Keycloak identity provider server.

• terraform-provider-pingdom (⭐121) - Provider to manage Pingdom resources.

• terraform-provider-secrethub (⭐50) - Provider for SecretHub.

• terraform-provider-stripe (⭐225) - Provider for Stripe.

• terraform-provider-uptimerobot (⭐118) - Provider to manage uptimerobot resources.

• terraform-provider-vaulted (⭐33) - Encrypted HashiCorp Vault secrets via Terraform that can be stored in SCM such as Git.

Testing / Vendor supported providers

• kitchen-terraform (⭐1.1k) - Provides a set of Test Kitchen plugins which enable a system to use Test Kitchen to converge a Terraform configuration and verify the resulting Terraform state with InSpec controls.

• rspec-terraform (⭐91) - RSpec tests for your Terraform modules.

• terraform_validate (⭐255) - Assists in the enforcement of user-defined standards in Terraform.

• terratest (⭐6.9k) - Terratest is a Go library that makes it easier to write automated tests for your infrastructure code.

Tools / Vendor supported providers

• AirIAM (⭐700) - AirIAM is a tool for AWS IAM to least privilege Terraform execution framework.

• atlantis (⭐6.1k) - Unified workflow for collaborating on Terraform through GitHub.

• fogg (⭐259) - A tool for eliminating toil in managing terraform repositories.

• former2 (⭐1.7k) - Generate terraform configuration from your existing resources within your AWS account.

• iam-policy-json-to-terraform (⭐679) - Small tool to convert an IAM Policy in JSON format into a Terraform aws_iam_policy_document

• k2tf (⭐1.1k) - Kubernetes YAML to Terraform HCL converter.

• pre-commit-terraform (⭐2.5k) - pre-commit git hooks to take care of Terraform configurations (auto-format, validate, update docs).

• pretf (⭐99) - drop-in Terraform wrapper that generates Terraform configuration with Python. See pretf documentation

• python-terrafile (⭐36) - Systematically manage external modules from Github for use in Terraform.

• ruby-terraform (⭐97) - Simple Ruby wrapper for invoking terraform commands.

• scratchrelaxtv (⭐22) - Simple Python tool to help with module development - extract vars from main.tf to generate variables.tf and make module usage stub from variables.tf.

• tads-boilerplate (⭐668) - The power of Ansible and Terraform + the simplicity of Docker Swarm = Infrastructure as Code and DevOps best practices.

• tau (⭐75) - Tau is a thin wrapper on top of terraform to manage multiple deployments, dependencies, and secrets.

• terraboard (⭐1.8k) - Web dashboard to inspect Terraform States.

• terraboot (⭐39) - DSL to generate a terraform configuration and run it.

• terrafile (⭐131) - Systematically manage external modules from Github for use in Terraform (written in Go).

• terrafile (⭐2) - Systematically manage external modules from Github for use in Terraform (written in Ruby).

• terraform-bundle (⭐37k) - Easily builds bundles containing a Terraform binary as well as provider binaries. Useful for CI and air-gapped Terraform Enterprise.

• terraform-provisioner (⭐13) - Tool for managing multiple provisions of the same Terraform scripts.

• terraform-rake-tasks (⭐4) - Shared Rake tasks for managing terraform plans.

• terraform.py (⭐449) - Ansible dynamic inventory script for parsing Terraform state files.

• terraforming (⭐4.3k) - Export existing AWS resources to Terraform style (tf, tfstate). Similar to terraformer.

• terragrunt (⭐6.8k) - Terragrunt is a thin wrapper for Terraform that provides extra tools for keeping your Terraform configurations DRY, working with multiple Terraform modules, and managing remote state.

• terrahelp (⭐371) - Command line utility aimed at providing supplementary functionality which can sometimes prove useful when working with Terraform.

• tfenv (⭐3.8k) - Terraform version manager inspired by rbenv.

• tfmask (⭐190) - Terraform utility to mask select output from terraform plan and terraform apply

• tfscaffold (⭐213) - Framework for controlling multi-environment multi-component terraform-managed AWS infrastructure.

• tfschema (⭐274) - Schema inspector for Terraform providers.

• tfupdate (⭐389) - Update version constraints in your Terraform configurations.

• tfwrapper (⭐8) - Rubygem providing rake tasks for running Hashicorp Terraform sanely.

• tgf (⭐94) - Terragrunt frontend for executing Terragrunt/Terraform through Docker.

• xterrafile (⭐66) Systematically manage external modules from the module registry, git, or local directories for use in Terraform (written in Go).

Libraries / Vendor supported providers

• pyhcl (⭐311) - HCL parser in Python

• rhcl (⭐15) - Pure Ruby HCL parser

Terraform Enterprise / Vendor supported providers

• terraform-enterprise-cli (⭐10) - Terraform Enterprise Command Line Interface.

• terraform-enterprise-client (⭐8) - Terraform Enterprise API Ruby Client and Command Line tool.

• terraform-enterprise-migrator (⭐11) - Script for migrating Terraform Enterprise environments from Legacy to new version of Terraform Enterprise.

Videos / Vendor supported providers

• Building Scalable, Repeatable Infrastructure in the Cloud with Terraform - Demonstrates how Terraform enables the practice of Infrastructure as Code by deploying TeamCity in AWS using a hosted PostgreSQL.

• Creating a Google Compute Instance with Terraform - Example of creating a Google Compute Instance with Terraform code.

• Creating a Terraform Provider for Just About Anything - Learn how to contribute to a Terraform provider or create your own from this walkthrough.

• Evolving Your Infrastructure with Terraform - CTO of OpenCredo provides an extensive look at using Terraform in the real-world with the help of some interesting use-cases.

• Going Multi-Cloud with Terraform and Nomad.

• How to Extend the Terraform Provider List - In this talk, Paul will walk through the creation of a terraform provider.

• Orchestrating Containers with Terraform and Consul - Mitchell Hashimoto shows how Terraform can be used to deploy and scale containerized workloads.

• Production ChaosMonkey with Terraform - How DigitalOcean uses Terraform to run production integration tests.

• Running a Terraform Environment at Scale - Running Terraform at scale with hundreds of AWS accounts.

• Setup Continuous Integration for a Terraform module - Example of using CI with Kitchen-Terraform to test, tag and publish our Terraform module, which creates a Google Compute Instance.

• State of Terraform Providerland - How Terraform providers work and how to write one.

• Terraform At Scale - How Segment uses Terraform.

• Terraform w/ Lee Trout - Focuses on development patterns and how to effectively structure Terraform code.

• Terraforming the Composable World - Integrating Terraform with an on-premise bare metal provisioning.

• Untangling Terraform Through Refactoring - How to refactor your Terraform code in a careful way with minimum risk.

Editor Plugins / Vendor supported providers

• Atom terraform-lookup

• Emacs terraform-mode (⭐193)

• Intellij

• Terraform-lsp (⭐567) (Language Server Protocol for Terraform)

• Vim-Terraform (⭐963)

• Vim-Terraform-Completion (⭐334)

• VS Code