Business Compass LLC

Stop Guessing Why Your EC2 Instance Isn’t Bootstrapping Correctly If you’ve ever spun up an EC2 instance with Terraform and wondered why your app wasn’t running the way you expected, the answer is almost always in the user data script. Terraform user data scripting is one of those skills that separates a DevOps engineer who deploys infrastructure from one who owns it. This guide is for DevOps engineers, cloud engineers, and platform teams who already know their way around Terraform basics and want to get serious about Bash scripting for DevOps automation. No hand-holding on the fundamentals — we’re going straight into the practical stuff. Here’s what we’ll cover: How user data scripts actually work inside a Terraform resource block — including how Terraform passes your Bash script to EC2 at launch time and what happens under the hood Writing clean, production-ready Terraform scripts — from structuring your Bash logic to handling edge cases ...

Portable AI Architectures: AWS Strands and the Sovereign AI Movement If you’ve ever felt stuck with an AI setup that only works inside one cloud provider’s walls, you’re not alone. A lot of engineering teams and AI architects are waking up to the same frustration — and the sovereign AI movement is the direct response to it. This post is for cloud architects, AI engineers, and technical decision-makers who want real control over where their AI runs, how it moves between environments, and who owns the data underneath it. Here’s what we’re digging into: What portable AI architecture actually means and why the old “lock it into one platform” approach is starting to cost teams more than it saves How the AWS Strands agent framework works and why it was built with flexibility baked in from the start — not bolted on later What the sovereign AI movement is pushing for and how a multi-cloud AI strategy built around AWS Strands can help you mee...

Understanding AI Agents: The Technology Powering Autonomous AI Systems AI agents are everywhere right now — and for good reason. These autonomous AI systems can plan, decide, and act on their own without someone manually guiding every step. If you’re a developer, business leader, or tech enthusiast trying to cut through the hype and actually understand how AI agents work, this guide is for you. Here’s what we’ll break down: What AI agents actually are and why they’re a big deal right now The core components that make AI agent technology tick The different types of AI agents you’ll likely encounter in the real world By the end, you’ll have a clear, practical understanding of intelligent autonomous agents — what they can do today, where they fall short, and where the future of AI agents is headed. What AI Agents Are and Why They Matter The Core Definition of an AI Agent An AI agent is a software system that perceives its environment, mak...

Host a Secure Static Website on AWS Using S3, CloudFront, and HTTPS You built a static website — now you need somewhere reliable, fast, and secure to host it. AWS static website hosting checks all three boxes, and this guide walks you through doing it right from the start. This is for developers, freelancers, and small business owners who want to host a static website on AWS S3 without leaving security as an afterthought. No fluff, no hand-wavy steps — just a clear path from an empty S3 bucket to a production-ready site. Here’s what we’ll cover: Setting up and locking down your S3 bucket so your files are served correctly and your bucket isn’t accidentally exposed to the public Configuring a CloudFront distribution to serve your content globally at low latency and enforce HTTPS with an SSL certificate through AWS Certificate Manager Connecting a custom domain to your secure static site on AWS so visitors land on your URL, not an S3 endpoint By the end, you...

AWS Serverless Compute Explained: Fargate vs Managed Lambda Runtimes If you’re building on AWS and trying to figure out whether to go with Fargate or managed Lambda runtimes, you’re not alone. This is one of the most common decisions developers and architects face when moving toward a serverless architecture on AWS — and the wrong choice can cost you time, money, and a lot of late-night debugging sessions. This guide is written for developers, cloud architects, and technical decision-makers who already have some AWS experience and want a clear, honest breakdown of both options — not just the marketing pitch. Here’s what we’ll walk through together: What AWS serverless compute actually means and how Fargate and managed Lambda runtimes each fit into that picture How the two compare on performance, scalability, and cold start behavior — because Lambda runtime performance and Fargate scalability behave very differently under real workloads The cost side of...