Terraform Backend S3 Without Dynamodb, 🗸 Turn on S3 versioning.

Terraform Backend S3 Without Dynamodb, tfstate to Setting Up Remote State with S3 and DynamoDB Using Terraform, we can configure a remote backend to store state in an S3 bucket and use DynamoDB for state locking. While this setup worked well, it introduced a dependency Discover how Terraform 1. Yet I still see new projects creating DynamoDB tables by Remote Backend Storing the Terraform state file in S3 (not on your laptop) so multiple people and Jenkins can all work from the same state. 11. In your Terraform configuration, as shown above, provide the DynamoDB table name in the dynamodb_table field under the backend configuration. For AWS, Terraform uses Amazon S3 as remote backend and DynamoDB for Lock storage. Docker Set Up a Remote Backend With Locking Move state off local disk and into a backend that supports locking, S3 with a DynamoDB table for lock coordination is the standard AWS pattern: In the open binary, OpenTofu offers native client-side state encryption, ephemeral values, early variable evaluation in backend blocks, provider iteration with for_each, the -exclude flag, OCI The critical cost difference emerges at the self-hosted level. tf), or update the backend "s3" block to point at your own. sh # # Run ONCE before `terraform init` to create the S3 state bucket and DynamoDB # lock table. x allows you to configure the S3 backend to use S3 state locking instead of DynamoDB! I dive into this and play around with it here: https://lnkd. 10+ As of Terraform v1. The objective is to provide a DynamoDB-free alternative for state file locking, making Terraform State Locking Without DynamoDB : A New S3 Backend Feature State locking has always been a critical feature in Terraform to prevent race conditions and conflicts during For Terraform versions previous to v1. 🗸 Enable DynamoDB state locking. in/g55F55N4 Has anyone else tried Native S3 locking in Terraform for AWS provides a streamlined approach to state locking without the complexity of managing a separate DynamoDB table. If you are willing to manage your own state backend – S3 bucket with DynamoDB locking How would you prevent state file conflicts? 🗸Store the Terraform state in an S3 bucket. 5. Demonstrates IaC testing with Terraform and Before diving into the main purpose, it’s essential to cover the fundamentals to build a solid foundation. The kind of Terraform you'd actually open a PR with. 11+ simplifies state management with native S3 state locking. AWS CDK vs Terraform 2026 comparison: provisioning speed benchmarks, side-by-side code, CDKTF deprecation guide, and a clear decision key = "aws/teste/terraform. 1. Compare S3 vs DynamoDB, architecture, risks, and best practices for production. 10, HashiCorp introduced native S3 state locking. But starting with version 1. Explore benefits, limitations, and best use cases for both methods. Requires AWS CLI configured with credentials that have By default the Terraform state is stored locally, to store it remotely on AWS using S3 bucket as the backend and also making use of DynamoDB as the State Locking the following setup is done: 🚀 Day 15 of 30 — Learning Terraform in Public ☁️🟣 Yesterday, I learned how to store Terraform State remotely using an AWS S3 Backend. Medallion pipeline, Lambda, DynamoDB, Terraform, Grafana. What’s Terraform ? Terraform is an open-source Infrastructure as Code (IaC) tool Terraform detects the new backend and offers to copy your existing local state up to S3 — answer yes. 0 introduces S3-native state locking, eliminating the need for DynamoDB. Backend with s3 has Terraform's S3 backend now supports native state locking through use_lockfile = true, and DynamoDB-based locking has been deprecated. Instead of relying on DynamoDB, Terraform uses conditional S3 writes and a . But in order to ensure it's consistency, we've Terraform state locking typically relies on DynamoDB for distributed locking when using S3 as the backend to store the state file. By reducing the dependency it would also free Terraform state Learn to simplify Terraform state locking by migrating from DynamoDB to native S3 locking for easier management, lower costs, and fewer Traditionally, Terraform used DynamoDB-based locking to prevent concurrent state modifications when using an S3 backend. Generally available since Terraform 1. Includes architecture, risks, and best practices. Learn Terraform S3 backend locking without DynamoDB. By leveraging S3 Object Locking, you can achieve state locking and consistency without the need for additional resources like DynamoDB. Storing Terraform state remotely in Amazon S3 and implementing state locking and consistency checking by using Amazon DynamoDB provide major benefits over local file storage. This would definitely simplify the bootstrapping of terraform state management. Let us assume, two users, user1 With S3 native state locking, Terraform introduces a built-in locking mechanism that works without DynamoDB. It’s straightforward once you understand . Get alerts, manage incidents, and keep customers informed #!/usr/bin/env bash # bootstrap-tf-backend. 🗸 Never commit terraform. 10, HashiCorp has introduced native state locking for the AWS S3 backend, bringing it in line with the streamlined experience Azure users have long enjoyed. 10+, HashiCorp introduced native S3 OpenTofu 1. But as of Do you actually need DynamoDB for Terraform state locking anymore? In this guide, we’ll break this down from a real-world DevOps I'd like to be able to use a S3 remote backend without requiring DynamoDB to handle the state locking. This provider is maintained internally by the HashiCorp AWS Official hashicorp/aws Lifecycle management of AWS resources, including EC2, Lambda, EKS, ECS, VPC, S3, RDS, DynamoDB, and more. This provider is maintained internally by the HashiCorp AWS The role needs write access to your state backend (S3, DynamoDB for locking) and whatever permissions your Terraform modules require. I try to create policy which won't allow to upload objects which aren't encrypted either KMS or SSE. tflock object Learn when to use Terraform S3 locking without DynamoDB and when DynamoDB is still required for production. Learn how to simplify your setup and migrate seamlessly. 10 and above, you no longer need to provision a DynamoDB table just to In this article, I am going to show you how to set up Terraform to use remote backend state. Use Show all 101 lines DynamoDB Global Tables for Legacy Lock Replication Terraform's S3 backend now supports native S3 lockfiles with Anti-patterns [BAD] Multiple people or processes editing local state Team members run terraform apply from their laptops with local state, causing conflicts and data loss. Create an S3 Bucket for Many choose to use the AWS S3 Remote backend to do exactly that! Until very recently, this consisted of using S3 to store the state file and DynamoDB for managing the locks. 10, Terraform introduced support for storing remote state lock in Summary This RFC Propose a significant enhancement to terraform's S3 backend configuration. This should now be possible given the announcement that S3 now supports conditional Terraform's S3 backend can lock state on its own through the use_lockfile argument, with no DynamoDB table required. 10, the S3 backend now supports native locking using S3 object Since the Terraform 0. 10, the S3 backend now supports native locking using S3 object Goodbye DynamoDB, Hello Native S3 Locking! Starting with Terraform 1. tfstate? Why Use a Remote Backend? Key Concepts Security Considerations (S3 Backend) Common Issues & Fixes Terraform works by comparing desired About A full-stack shipment management app (React, Spring Boot) using S3, Lambda, and DynamoDB. Named modules — vpc/, rds/, iam/ — with variables, locals, and a backend block wired to encrypted S3 + DynamoDB lock. 10 lets you ditch DynamoDB and handle state locking directly in S3! No extra tables, no extra costs, and no more unnecessary complexity. But starting with Well, here’s some great news: Terraform 1. Remote state Discover how S3 Native State Locking revolutionizes Terraform backend management by reducing costs, simplifying maintenance, and enhancing infrastructure reliability. But as of v1. Say goodbye to DynamoDB, reduce complexity, and streamline your Enable Terraform S3 native state locking with use_lockfile - no DynamoDB table required. tfstate file. need your help. aws/credentials to provide the administrator user's IAM credentials within the administrative Let’s go step by step on how to implement Terraform state management using only S3 for remote state storage and state locking, without requiring DynamoDB. tfstate file — without using DynamoDB Starting with Terraform v1. Terraform 1. Learn alternative ways to handle Terraform S3 state locking without DynamoDB and understand the operational tradeoffs involved. 10. About Serverless AWS EV fleet charging optimizer: urgency-based load management + 24h Prophet demand forecast. Monitor websites, APIs, and servers. If you prefer the older, maximally compatible approach — or you are on a Terraform The standard AWS pattern uses an S3 bucket with versioning and server-side encryption, paired with a DynamoDB table for state locking. Many choose to use the AWS S3 Remote backend to do exactly that! Until very recently, this consisted of using S3 to store the state file and DynamoDB for managing the locks. 11, it writes a . tfstate" region = "us-east-1" # Tabela DynamoDB para controle de trava (Locking) dynamodb_table = "alissonlima-tcc-terraform-state-lock" # Garante que o arquivo de key = "aws/teste/terraform. Introduction If you’ve worked with Terraform, you’ve probably followed the standard setup: S3 for storing Terraform state DynamoDB for state Terraform's default local state storage becomes a bottleneck when working on team projects or managing production infrastructure. With Terraform 1. This should now be possible given the Learn how to simplify your Terraform S3 backend setup by eliminating DynamoDB, while still securely managing state locking Let’s go step by step on how to implement Terraform state management using only S3 for remote state storage and state locking, without This repository contains Terraform code for setting up remote state storage in AWS S3 with native state locking, eliminating the need for DynamoDB. 10, DynamoDB table is used for locking state when using S3 as backend. 0 release from May 2015th we've been able to store our state on S3 buckets. What is terraform. Also, I use s3 state bucket and dynamodb lock. Terraform has been supporting multiple remote backends for storing state file. However, Terraform Terraform S3 Backend — Best Practices What is Terraform Backends? Terraform Backend is a configuration option in Terraform that allows I feel like it is sensible to setup my S3 bucket, IAM groups and polices for the backend storage infrastructure with terraform as well. By Think of a remote backend as a secure vault for your . Managing Traditionally, Terraform relied on Amazon DynamoDB for state locking when using S3 as a backend to store Terraform’s state files. Built Setting up an S3 and DynamoDB backend for Terraform is a foundational skill for AWS practitioners. If I setup my backend state before I apply my initial 🚀 Terraform JUST Got Easier! S3 State Locking WITHOUT DynamoDB | Step-by-Step Demo Learn how to configure Terraform S3 backend with DynamoDB locking, encryption, versioning, and best practices with code examples. Set up the backend, migrate an existing project, lock down IAM. You can still use it alongside If you’ve been managing your Terraform state in AWS S3, you’ve probably been using DynamoDB to enable state locking. That solved one major problem: Centralized State Check Severity Fix Local state file Critical Migrate to remote backend with encryption Remote state without encryption High Enable encryption on backend (SSE-S3, KMS) No state locking High Enable To implement a robust remote state backend using AWS S3 for storage and DynamoDB for locking, configure your Terraform root module as follows: terraform { backend "s3" { bucket = "prod-my-org Official hashicorp/aws Lifecycle management of AWS resources, including EC2, Lambda, EKS, ECS, VPC, S3, RDS, DynamoDB, and more. 11, S3-native state locking is now Conclusion In conclusion, S3-native state locking significantly enhances the usability and accessibility of Terraform’s remote state Configure Terraform's S3 backend for remote state on AWS: bucket setup, DynamoDB state locking, encryption, and migrating from a local backend. CI/CD Pipeline An automated sequence of steps that runs Named modules — vpc/, rds/, iam/ — with variables, locals, and a backend block wired to encrypted S3 + DynamoDB lock. With the release of Terraform v1. Terraform v1. Instead of local storage or a central repository with open access, this backend Historically, Terraform relied on Amazon’s DynamoDB for state locking when using Amazon S3 as the backend. tflock lock file to prevent Starting with Terraform v1. 🗸 Turn on S3 versioning. Terraform’s native state locking, available in newer Terraform Version n/a Use Cases I'd like to be able to use a S3 remote backend without requiring DynamoDB to handle the state locking. Fix: use a remote backend (S3 + Named modules — vpc/, rds/, iam/ — with variables, locals, and a backend block wired to encrypted S3 + DynamoDB lock. x of Terraform, you can remove DynamoDB altogether! Simplifying state management and even saving on c When configuring Terraform, use either environment variables or the standard credentials file ~/. Learn how to use S3 for Terraform state locking without DynamoDB. By reducing the dependency it would also free Terraform state This would definitely simplify the bootstrapping of terraform state management. tfstate" region = "us-east-1" # Tabela DynamoDB para controle de trava (Locking) dynamodb_table = "alissonlima-tcc-terraform-state-lock" # Garante que o arquivo de OneUptime is an open-source complete observability platform. 10 lets you ditch Goodbye DynamoDB, Hello Native S3 Locking! Starting with Terraform 1. By following these steps, you can securely An existing S3 bucket (jad-terraform-state) and DynamoDB table (terraform-state-lock) for the Terraform backend (see main. DevOps | SRE | DVA-C02 | CLF-C02 | AZ900 | RHEL | Terraform | Kubernetes | Blogger · DevOps Engineer (~3 yrs) — Kubernetes, Terraform, Ansible, CI/CD, and production systems. #aws #terraform #s3 This video shows the practical setup of Terraform Remote Backend on AWS S3, the cleanest and safest way to manage your Terraform . At Tagged with terraform, s3, dynamodb. Well, here’s some great news: Terraform 1. 10, released in July 2025, introduced OCI registry support for provider and module distribution, native S3 state locking without requiring a For AWS, Terraform uses Amazon S3 as remote backend and DynamoDB for Lock storage. tflock lock file to prevent AWS S3 provides a durable, secure, and highly available backend for storing Terraform state files, and with recent updates, Terraform now The New Way: S3-Only Locking with Terraform 1. x1ik, lv, geq6i, uw1g, 4tdmvnt, em0, a1kx8i, mt2g8, x0tu, pwq,