Wordpress to Serverless - An Architectural Overview
A post describing the architectural changes I had to make when moving from a Wordpress hosted blog to a Github Pages, serverless model.
2019
Invalid dylib load Python Error
Here is how I fixed the Invalid dylib load. Clients should not load the unversioned libcrypto dylib as it does not have a stable ABI error on MacOS.
Implications of Going Serverless
As I have previously mentioned, I recently moved this site to GitHub Pages. This post will investigate the performance impacts of that decision.
Why This Blog Went Serverless
I've recently moved this blog from Wordpress hosted on a DigitalOcean virtual machine to GitHub Pages, a "serverless" hosting platform. In this post, I aim to explain my reasoning.
Automatic Management Zones - Autonomous Monitoring
Part 6 of my autonomous cloud tutorial series. This post will use the Dynatrace API to automatically create and update management zones.
Automatic Application Definitions - Autonomous Monitoring
Part five of my autonomous cloud management (ACM) tutorial series. In this post we'll use the Dynatrace API to automatically define front-end applications, which are based on URL patterns.
Kubernetes Cluster on AWS
Create a single node Kubernetes cluster, fully integrated with AWS (automatic Load Balancers for frontend services) for testing purposes…
Hands On With Pitometer
Build an automated quality gate in under 5 minutes with this hands on demo of Pitometer...
Pitometer - Open Source Autonomous Quality Gates
Legacy Service
This tutorial refers to the legacy "Pitometer" service which has now been superceded by KEPTN QUALITY GATES.
I recommend reading this Keptn + Prometheus Tutorial instead.
Imagine releasing software with zero upfront meetings. Imagine a release that was tested and promoted (or rejected) through your pipeline automatically. Imagine being able to mix and match the tools that provide those metrics. Imagine a world where you didn’t constantly argue over release acceptance / quality criteria. Imagine an open source tool that did all of that. Meet Pitometer...
Automatic Tag Rules - Autonomous Monitoring
Part four of my autonomous cloud management (ACM) tutorial series. In this article we’ll look at an API driven way to apply tags to all of your entities (hosts, processes, process groups / clusters and services).