· devops
Day 06: Understanding a Clean Terraform Project Structure
On Day 06 of my Terraform learning journey, I focused on something easy to overlook early on but crucial as projects grow: project structure. A clean structure...
-
- · devops
Day 13.Create AMI from EC2 Instance
Lab Information The Nautilus DevOps team is migrating a portion of their infrastructure to AWS. To manage the complexity, they are breaking the migration into...
- · devops
Stop Creating Everything: The Art of Terraform Data Sources
It's Day 13 of the AWS Challenge, and today I learned something that reshaped my perspective of Infrastructure as Code: you don't have to manage everything. Up...
- · devops
Terraform Functions: Where Your Infrastructure Gets Superpowers
Introduction During the AWS 30‑Day Challenge I spent two full days exploring Terraform’s built‑in functions. They turned many long, error‑prone configurations...
- · devops
Write Once, Deploy Everywhere: Mastering Terraform's Expression Toolkit
It's Day 10 of the AWS Challenge, and today I'm exploring the features that transform Terraform from a simple declarative tool into a flexible, intelligent conf...
- · devops
Level Up Your Infrastructure: Mastering Terraform's Lifecycle Meta-arguments
Introduction It’s Day 9 of the AWS Challenge, and today’s focus builds on yesterday’s topic: Terraform lifecycle meta‑arguments. This deep dive covers controll...
- · devops
Terraform Basics – Week 6: Building and Using Your First Terraform Module
Recap of Previous Weeks Over the past five weeks, we built a small but realistic Azure environment while learning the core Terraform concepts. We started by de...
- · devops
AltSchool Of Engineering Tinyuka’24 Month 10 Week 2
If you missed our previous session you can catch up herehttps://dev.to/ikoh_sylva/altschool-of-engineering-tinyuka24-month-10-week-1-3cmi. !Image of an image in...
- · devops
Day-13: Data sources in Terraform
What are Data Sources? You can use data sources to fetch information about existing VPCs, subnets, AMIs, security groups, etc. hcl data 'data_source_type' 'dat...
- · devops
Day 7 – Type Constraints in Terraform
On day 5 we saw variables in action. Today we dive deeper into type constraints in Terraform. Primitive Types Primitive types are the basic building blocks: str...
- · devops
Day 13: Terraform Data Sources
Data Source Think of a data source like a phone directory with a username and phone number as key‑value pairs accessed via an API. Instead of hard‑coding value...
- · devops
Day-12: AWS Terraform Functions
Advanced Functions in Terraform Building upon the foundational functions covered in Day 11, today we explore more specialized functions that enhance Terraform'...