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Recent posts tagged terraform

Level UI • 18 hours • in Articles • 9 min read
An MCP server is not a new API. It is a thin layer over the one you already have
Somewhere in the last year, "do we need an MCP server?" joined the list of questions that arrive in a brief before anyone has said what the thing is for. It is usually framed as MCP vs API, as though the Model Context Protocol were a newer kind of AP...
post-cover-33074
  • ai
  • api
  • webdev
  • security
7 Reactions 7 Comments
Marcos Vilela • 4 days • in Articles • 4 min read
Limpando ~20 GB de caches de Terraform e Node.js com um único comando Bash
Mantenho todos os meus repositórios em uma única pasta — cerca de 150, entre trabalho para clientes, templates e experimentos. Cada um deles é uma pequena armadilha: um nodemodules dentro de app/ e um .terraform dentro de infra/terraform/. Nenhum dos...
post-cover-32582
  • bash
  • terraform
  • devops
  • node
2 Reactions 2 Comments
Avneet • Oct 11 • in Articles • 6 min read
The GitOps Bridge: Keep Terraform and ArgoCD Out of Each Other's Way
🌉 The GitOps Bridge: Keep Terraform and ArgoCD Out of Each Other's Way > TL;DR > - Infrastructure Terraform and applications ArgoCD/Flux have different change frequencies, approval flows, and blast radii. Coupling them is the root problem. > - The ...
post-cover-30765
  • kubernetes
  • terraform
  • gitops
  • devops
0 Reactions 0 Comments
ideategudy • Oct 10 • in Articles • 9 min read
How I Built and Deployed a Production ready MERN Application on AWS using Modular Terraform and Keyless GitHub Actions OIDC
Deploying a full-stack web application into production is often one of the most daunting steps for modern developers. You build a complete application locally, but when it comes to hosting it securely on cloud infrastructure with HTTPS, custom domain...
post-cover-30642
  • aws
  • devops
  • terraform
  • webdev
5 Reactions 3 Comments
akashpersetti • Jul 29 • in Articles • 5 min read
One domain broke. I refused to rerun the other five.
TerraformAgent turns a plain-English infrastructure request into validated Terraform. Six nodes: an orchestrator plans the domains, a researcher pulls AWS docs, a set of domain subagents write code in parallel, an aggregator stitches it together, a r...
post-cover-23779
  • aws
  • python
  • terraform
  • ai
2 Reactions 2 Comments
akashpersetti • Jul 22 • in Articles • 10 min read
The variables my subagents referenced and nobody declared
terraform validate failed on nearly every multi-file run with the same error class: Error: Reference to undeclared input variable on iam.tf line 14, in resource "awsiampolicy" "appaccess": 14: Environment = var.environment An input variabl...
post-cover-23262
  • aws
  • terraform
  • python
  • ai-agents
0 Reactions 0 Comments
akashpersetti • Jul 18 • in Articles • 7 min read
I Ran terraform validate Inside a Lambda. Two Things Broke.
Most agent projects that generate code evaluate it by asking another model whether the code looks correct. I did that for about a week in TerraformAgent before I got tired of it. The failure mode is boring and predictable. The judge reads a .tf file...
post-cover-22978
  • terraform
  • aws
  • docker
  • llm
0 Reactions 0 Comments
akashpersetti • Jul 17 • in Articles • 5 min read
Building a worker-evaluator retry loop in LangGraph (and where it bites you on Lambda)
Most agent demos stop at "the model called a tool and gave an answer." That answer is often wrong, and nothing in the loop notices. I wanted an agent that checks its own work against a success criteria before returning, and retries when it falls shor...
  • langgraph
  • terraform
  • lambda
  • agents
2 Reactions 0 Comments
Jeancy Mukaka • Jul 4 • in Articles • 5 min read
How a Single NAT Gateway Can Silently Kill Your AWS High Availability
A real-world lesson from a production-like AWS lab challenge The Scenario That Should Scare You Imagine this: your AWS environment has two Availability Zones, public and private subnets, an Application Load Balancer, Auto Scaling. Your architecture...
post-cover-21893
  • aws
  • terraform
  • devops
  • sre
10 Reactions 0 Comments
Jeancy Mukaka • Jul 4 • in Articles • 7 min read
Stop Putting Everything in One Terraform State: Use Terragrunt Dependency Blocks
Prerequisites Before getting started, make sure you have the following: Basic knowledge of Terraform HCL syntax, resources, variables, remote state Terraform >= 1.11 installed - Downloadhttps://developer.hashicorp.com/terraform/install Terragrunt...
post-cover-21890
  • terraform
  • aws
  • devops
  • infrastructureascode
7 Reactions 1 Comments
Tom Smithverified • 15 hours • in Articles • 9 min read
Developer Weekly Briefing — October 30, 2026
Security dominated this week, but not in the usual way. Two active campaigns turned GitHub configuration files into attack surfaces. Researchers demonstrated that the built-in browsers inside AI coding tools can read your SSH keys. And at Oracle AI ...
post-cover-33104
  • agenticai
  • devsecops
  • github
  • localai
6 Reactions 3 Comments
Mrinal Narang • Jul 2 • in Articles • 4 min read
MongoDB DR Drill Automation with Terraform, Python & Jenkins — How We Made Restores Boring
Backups Don't Save You. Restores Do. We ran a MongoDB restore drill last quarter. It failed — not the restore itself, but the confidence. Nobody in the room was sure the data was actually intact. The service came back up, and we all just stared at ...
post-cover-21768
  • mongodb
  • devops
  • terraform
  • jenkins
0 Reactions 0 Comments
Abrahampn • May 28 • in Articles • 6 min read
Terraform Drift Detection and Recovery on Google Cloud: Plan, Import, State, and GitHub Actions
Hi! so this is my fourth terraform artefact. I'd like to say that creating infrastructure with Terraform is one thing, but using Terraform when reality changes outside the code is another thing. For the fourth artifact in my Terraform x Google Cloud...
  • terraform
  • googlecloud
  • devops
  • sre
2 Reactions 0 Comments
Abrahampn • May 28 • in Articles • 6 min read
Terraform CI/CD with Google Cloud: Plan on Pull Request and Apply with Approval
Simple Terraform codes on laptop is alright for learning. But, at some point, things gotten more complex and infrastructure changes need a more controlled workflow. For my second Terraform x Google Cloud portfolio artifact, I had already built a pro...
  • googlecloud
  • terraform
  • devops
  • cloud
3 Reactions 1 Comments
dwoitzik • May 20 • in Articles • 2 min read
Hardening Azure Acmebot for ISO 27001 & NIS2 Compliance with Terraform
Automating SSL/TLS certificates with Let's Encrypt and Azure Key Vault is a solved problem. Tools like Azure Acmebothttps://github.com/shibayan/keyvault-acmebot make deployment incredibly simple. In corporate environments targeting ISO 27001, KRITIS...
post-cover-18431
  • terraform
  • azure
  • security
  • devops
0 Reactions 0 Comments
dwoitzik • May 20 • in Articles • 2 min read
Breaking the Loop: Solving Circular Dependencies in Azure Firewall Routing with Terraform
You add a Route Table to force all internet-bound traffic 0.0.0.0/0 from your Spoke VNets into an Azure Firewall. You run terraform plan. Error: Cycle: azurermsubnetroutetableassociation.spokebinding, azurermroutetable.spokeudr, azurermfirewall.fw ....
post-cover-18430
  • terraform
  • azure
  • devops
  • security
2 Reactions 1 Comments
Cláudio Raposo • May 8 • in Articles • 5 min read
Implementing Cellular Observability: AWS CloudWatch Cross-Account Observability vs. Azure Monitor
Introduction Distributed cellular architectures often suffer from observability fragmentation, where critical telemetry is trapped within isolated cloud silos. When an incident occurs in a cross-cloud cell, engineers frequently lose precious time t...
  • aws
  • azure
  • terraform
  • python
0 Reactions 0 Comments
Cláudio Raposo • May 7 • in Articles • 5 min read
Implementing Cellular Data Sovereignty: AWS DynamoDB Global Tables vs. Azure Cosmos DB Multi-Region
Introduction Data gravity often forces architectural compromises that lead to regional lock-in and high-latency cross-cloud synchronization. When building cellular systems, the primary challenge is ensuring that data remains local to the compute ce...
  • aws
  • azure
  • terraform
  • python
0 Reactions 0 Comments
Cláudio Raposo • May 6 • in Articles • 7 min read
Implementing Cellular Isolation: AWS IAM Roles for Anywhere vs. Azure Workload Identity for M-Cloud
Introduction Credential sprawl in multi-cloud environments represents a catastrophic security risk where static, long-lived access keys act as dormant vulnerabilities waiting to be exploited. When application cells operating in one cloud provider m...
  • aws
  • azure
  • terraform
  • python
1 Reactions 0 Comments
Cláudio Raposo • May 5 • in Articles • 6 min read
Implementing Cellular Redundancy: Cross-Cloud Failover with AWS Transit Gateway and Azure ExpressRou
Introduction Standard multi-regional deployments often fall victim to centralized networking bottlenecks and shared control plane failures. When a primary cloud region experiences a backbone connectivity issue, the entire distributed system can los...
  • azure
  • aws
  • terraform
  • python
5 Reactions 0 Comments
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