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DevOps Madnessa blog by Ioannis Moustakis

Writing

How to Build a Well-Architected AWS Landing Zone

· via Gruntwork

Control Tower, LZA, account factories or custom: how the AWS landing zone build routes compare, and the account-structure decisions that age well.

#aws #platform-engineering #iac

DevOps Practices in Government and the Public Sector

· via Spacelift

What DevOps looks like under public-sector constraints: compliance, security-first delivery, and tooling requirements that differ from startups.

#devops-tooling #platform-engineering

Infrastructure as Code with Ansible: Tutorial

· via Spacelift

Using Ansible as an IaC tool rather than only for config management: where it fits, its limits, and a worked example provisioning AWS resources.

#devops-tooling #iac

From Terraform to OpenTofu: A Migration Guide

· via StackGuardian

Why teams move off Terraform after the licence change, when staying put still makes sense, and a migration path with a tested rollback to 1.9.x.

#terraform #iac

IaC Testing for DevOps: Types, Tools & Examples

· via Spacelift

A working taxonomy of IaC testing: static checks, unit, integration and policy tests, with examples per tool and a pipeline to hang them on.

#iac #devops-tooling

How to Migrate From On-premise to AWS Cloud

· via Spacelift

A structured path from datacenter to AWS: migration strategies, the three-phase framework, a step-by-step walkthrough and the common traps to avoid.

#aws