Hello! I'm Ruan Bekker a super curious DevOps Engineer and love teaching what I know.

Latest Posts

How to use dotenv with Python

This is a short tutorial on how to use dotenv to read key-value pairs from a .env file and can set them as environment variables. Python-dotenv assists in the development of applications, following the 12-factor principles. InstallationI will be using…

Setup Traefik Version 2 on Docker

In this tutorial we will be setting up Traefik v2 as our reverse proxy with port 80 and 443 enabled, and then hook up a example application behind the application load balancer, and route incoming requests via host headers. What…

DynamoDB Cross Account Access

Use-Case: EC2 Instance in account A wants to access DynamoDB tables in Account B. Pre-RequisitesAccount A instances to assume role for DynamoDB access in Account BStepsAccount A (EC2 Instance): - Create a Role called CrossDDBAccess (or whatever you want to…