Automating infrastructure deployments using Terraform and GitHub Actions is a common practice. In this post, we’ll walk through setting up a Terraform workflow in GitHub that runs a Terraform Plan and sends a Slack notification with the diff whenever there are changes detected.
If you prefer keeping your documentation in Git, love writing in Markdown, but need to publish it in Confluence, Confluence Updater is the perfect solution. This tool allows you to set up a CI/CD pipeline that automatically converts Markdown to HTML and uploads it to Confluence Cloud whenever changes are made.
If you use GitHub, you likely rely on an SSH key to clone repositories and sign commits. However, when working with a GitHub Enterprise-managed account, you must set up a separate SSH key because the same key cannot be shared across different accounts. This guide will show you how to create and configure a new SSH key for a second account. Additionally, you'll learn how to configure Git to automatically apply specific settings for repositories that match certain URL patterns.
When creating a good bash script for others to use, it's important to create a good user experience. Creating good usage arguments makes all the difference and really makes your script look professional instead of just a list of commands bunced together in a file.
With Mirrord you can intercept traffic for your pods in your Kubernetes cluster, which allows you to develop your application locally as if it was deployed in your cluster. Utilizing the pods network, environment or even the filesystem. In this post I will be writing some examples that I personally use.
You can extend Kubernetes with your own custom objects, but before you can do that you will need create a Custom Resource Definition so that Kubernetes knows what the object is allowed to look like. In this post I will create a very simple Kubernetes CRD for a Book kind using Rust and kube-rs.
In this post I will use OpenSSL to create a Certificate Authority key pair, a certificate private key with a Certificate Signing Request with Subject Alternate Names and lastly I will sign the CSR with the CA.
I finally decided to give the i3wm a go after postponing it for years. This post is my i3 setup with Polybar and other supporting applications.
My son has a HP Proliant G8 at a remote location that he uses for his Minecraft servers, it's a bit of a beast and consumes quite some power. I wanted to turn it off each night but needed to figure out an easy way for him to turn it on again. For that I used Discord and HP's Integrated Lights Out.
Here's a quick how-to on installing NPM global packages locally without sudo.