Darryl's World of Cloud

Cover Image for AWS Lambda Durable Functions - Build a Loan Approval Workflow with Checkpoints, Callbacks, and a React Frontend

AWS Lambda Durable Functions - Build a Loan Approval Workflow with Checkpoints, Callbacks, and a React Frontend

I have been using AWS Step Functions for workflow orchestration for a long time now. I used it in my Serverless Data Processor project to coordinate batch data processing and in the Serverless Cloud Pizzeria to manage pizza order progress with task t...

Cover Image for Building a Serverless Sales Analytics Platform with AI Insights for Under $10/Month

Building a Serverless Sales Analytics Platform with AI Insights for Under $10/Month

I have a number of projects I’ve been working on that are not finished yet but this is one I wanted …

Cover Image for Aurora DSQL - Build A Serverless Multi-Region E-Commerce Platform

Aurora DSQL - Build A Serverless Multi-Region E-Commerce Platform

Introduction I’ve always been a big fan of managed and truly serverless services offered by public c…

Cover Image for My AWS Summit Toronto experience and GenAI

My AWS Summit Toronto experience and GenAI

I have been experimenting and working with AWS for many years now. Way back when, I started out by p…

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Cover Image for Managed Secure SFTP using Terraform

Managed Secure SFTP using Terraform

There are many ways to securely transfer data around today. One approach that has been around for a long time involves using the Secure File…

Cover Image for Serverless Cloud Pizzeria Shop

Serverless Cloud Pizzeria Shop

I have spent lots of time learning about various areas of software and cloud development so far in my career and wanted to work on a project…

Cover Image for Serverless AWS Account Watcher

Serverless AWS Account Watcher

Keeping track of all the actions being done in your AWS account can be a real challenge - especially when you have multiple team members usi…

Cover Image for AWS SSO Credentials With Multiple Accounts

AWS SSO Credentials With Multiple Accounts

AWS IAM Identity Center Traditionally everyone has used usernames and passwords to access everything and has to keep track of the credential…

Cover Image for Serverless Data Processor using AWS Lambda, Step Functions and Fargate on ECS (with Rust 🦀🦀)

Serverless Data Processor using AWS Lambda, Step Functions and Fargate on ECS (with Rust 🦀🦀)

I have always been interested in finding new approaches to solve problems in the cloud. I spend a lot of time reading about various serverle…

Cover Image for Serverless Site Health Check Notification System

Serverless Site Health Check Notification System

I have been spending lots of time the last few years working on projects in cloud environments. Most of my adventures involve AWS but i have…