Terraform Applied Successfully. Did the AI Agent's Change Actually Work?
Terraform Applied Successfully. Did the AI Agent's Change Actually Work? Part 2 of 3 in "Terraform with an AI co-worker: access, testing, review". P…
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My Policy-as-Code Check Passed. It Never Read the Policy.
In my last post , I showed how OPA and Conftest block over-privileged IAM roles before anything gets deployed. I ended with a warning: there's a cas…
The GitOps Bridge: Keep Terraform and ArgoCD Out of Each Other's Way
Two tools, two clocks. Terraform provisions the cluster, the node groups, the networking, the IAM. It changes rarely and under heavy approval. ArgoC…
Deploy a Production-Ready App on GCP in Minutes with RAD
Introduction Terraform is powerful, but writing and maintaining it for every deployment takes time. If you're a developer who wants to ship apps on…
Phase 0, Part 1: Turning Copy-Pasted Terraform Into a Reusable Proxmox Module
My original infrastructure is three bare-metal Proxmox machines clustered together. The clustering just makes administration a bit easier. Those run…
Terraform 1.16 adds destroy-time Actions and lets child modules own their imports
I once kept a shell script called pre-destroy.sh in a repo for far longer than I'd like to admit. It took a final backup, poked an external inventor…
tf-nag: offline AWS Solutions checks for Terraform plans
tf-nag is an offline Python CLI that checks Terraform plan or state JSON against the tf-nag AWS Solutions rules. It does not contact AWS. Rule IDs a…
A refactor that touched no database changed our database password
In May I merged a pull request that moved our tagging into a shared locals block. Twelve files, no resources added or removed, a plan reviewed by tw…
My OCI sandbox factory now installs on a Free Tier account, with no card
Every time I showed people the thing I built — a chat that spins up Oracle Cloud sandboxes and deletes them when their time is up — the reply was th…
Cloud Resume Challenge Week 3— Infrastructure as Code with Terraform and CI/CD with GitHub Actions
Chunk 3 is complete — and this one pushed me the furthest outside my comfort zone. Infrastructure as Code, remote state management, and a fully auto…
DEPLOYING AN AZURE LINUX VM WITH TERRAFORM AND AZURE REMOTE STATE
What if you could build an entire Azure server environment without opening the Azure Portal and clicking your way through dozens of configuration sc…
I Built a Multi-Region Pilot Light on AWS. The Diagram Was the Easy Part.
Most disaster recovery write-ups stop at the diagram. You get two boxes, an arrow labelled "replicate", and an RTO that was never measured. I wanted…
AWS tells you something changed. Figuring out what actually happened is another story.
I kept running into the same problem with AWS. The alert usually isn’t the hard part. The investigation is. An IAM policy changes, a security group…
Cloud Resume Challenge - Building a Cloud-Native Portfolio
NOTE: This is my blog post for the Cloud Resume Challenge for my website . The Cloud Resume Challenge is a project comprised of a list of requiremen…
Terraform Drift Detection in CI: Building a Remediation Pipeline
Originally published on kuryzhev.cloud The scenario Someone opened the AWS console during an incident and added an inbound rule to a security group…
Building an Event-Driven Order Processing System with AWS Lambda, SQS, DynamoDB, EventBridge, and Terraform
In my previous AWS projects, I worked with services such as DynamoDB, Lambda, API Gateway, S3, IAM, and Terraform. This time, I wanted to build some…
The hotfix somebody made by hand that our nightly apply reverted
We had an incident at 19:20, fixed it at 19:35, wrote it up, and went home. The same incident started again at 02:07 the next morning with nobody aw…
I Built a Serverless Resume Site on AWS. Here's Everything That Broke Along the Way
After a decade in insurance operations, I decided to make my pivot into cloud engineering official by doing the Cloud Resume Challenge ! I wanted to…
From Zero to Production AWS in One `terraform apply`: A Look at terraform-aws-infrastructure
If you've ever spent an afternoon clicking through the AWS console to wire up a VPC, subnets, an ALB, TLS certificates, and a CloudFront distributio…
I Wrote a Security Policy, Then Made Myself Break It
A guardrail you haven't tried to violate is just documentation with better formatting. That's the premise behind aws-boundary: an AWS multi-account…
Enabling Karpenter on EKS with Terraform: What It Is, Why It's Worth It, and How to Set It Up
Karpenter replaces the old "guess an instance type, set a min/max, wait for Cluster Autoscaler" model with something simpler: watch for pods that ca…
Looking at what we are Building
So now that you have a basic understanding of how Terraform works , before you start running any terraform command against a real AWS account, two t…
Why Kubernetes, Terraform, and AWS Are Becoming Essential Cloud Skills in 2026 ☁️🚀
The cloud industry is changing fast. A few years ago, knowing how to launch a virtual machine was enough to get started with cloud computing. Today,…
AWS VPC Networking Fundamentals: VPCs, Subnets, CIDR, Route Tables, IGW, and NAT Gateways
If you've provisioned a VPC from a Terraform module without fully internalising what each piece is doing, that's fine — right up until something bre…
Easily setup Vault for Cursor cloud agents
One of the easiest and most helpful features of Cursor is Cloud Agents. With often 1 click you can have an agent in an ephemeral environment that yo…
OIDC: Keycloak setup for ALB Gateway API
Introduction In my previous article , I tested using ALB CRDs to offload JWT validation for OIDC-based authentication to the Amazon EKS Kubernetes A…
Hey Dev Community — New Here!
Hey Dev Community! 👋 I’m Tejas, a DevOps Engineer from Bangalore, new to this platform. I work mostly with AWS, Kubernetes, Terraform, and Jenkins,…
I Deployed Google's Online Boutique on AWS EKS — Full Production Setup, Zero App Code Changes
The Setup Google's Online Boutique is an open-source 11-service e-commerce demo — Go, Python, Node.js, C#, and Java, all communicating over gRPC. It…
Daily Dose of DevOps — Terraform remote state explained
Terraform Remote State Explained Terraform is a powerful tool for infrastructure as code, but managing state files can be a complex task. The terraf…
Drift Detection Was Never the Hard Part — Here's What Production Teams Actually Need Next
When I started building tfdrift, the problem seemed simple: terraform plan tells you what changed, but not how much you should care . Severity class…