Terraform on AWS

Terraform on AWS

#devops

Articles tagged with #devops

Day 16: AWS IAM User Management with Terraform – CSV-Driven Onboarding, RBAC, Password Security, PGP Encryption, and SSO Best Practices
Introduction Managing AWS IAM users manually becomes difficult as organizations grow. Creating users one by one, assigning permissions manually, and maintaining access controls can quickly become erro
Jun 15, 202612 min read10
How I Reduced a Next.js Docker Image from 3.39 GB to 619 MB (82% Reduction)
Introduction While working on a Next.js application, I noticed something that immediately caught my attention. The Docker image size was: 3.39 GB For a frontend application, that felt unusually large
Jun 11, 20269 min read16
Day-15 Building a Full-Mesh Multi-Region VPC Peering Architecture Using Terraform on AWS
Project Source Code The complete Terraform code used in this project is available on GitHub: 🔗 https://github.com/Prajwal8651/terraform-practice/tree/main/lessons/day15 Feel free to clone the reposit
May 29, 202629 min read18
How I Debugged an "Undeletable" AWS Elastic IP and Traced It Back to Redshift Serverless
How I Debugged an "Undeletable" AWS Elastic IP and Traced It Back to Redshift Serverless If you work with AWS long enough, you'll eventually hit a resource that looks simple but turns into a deep trou
May 7, 20265 min read20
🚀 RabbitMQ + Celery + Docker — Complete Real-World DevOps Debugging Guide (From Failure to Success)
📌 Executive Summary In a real-world setup using RabbitMQ + Celery + Docker, I encountered multiple production-level issues: SMTP credential mismatch (username & domain swapped) Environment variable
Apr 14, 202610 min read6
When CI/CD Variables Exist but the Server Still Controls Your Container Configuration
In DevOps, sometimes systems work perfectly — but not for the reasons we think.
Mar 11, 20265 min read5