OAuth Workload Identity Federation on the cloud provider – Part 2
Deploy a secure OAuth workload identity PoC on the cloud provider using OAuth, OIDC, and RBAC. Learn token exchange, setup, and configuration.
How to Setup a MicroK8s Kubernetes Cluster on Ubuntu 22.04
*The author selected Open Source Initiative to receive a donation as part of the Write for DOnations program.* Introduction to MicroK8s While many options are available for a Kubernetes cluster, not all follow a simple setup. MicroK8s, developed by Canonical, simplifies the Kubernetes cluster setup process through its single command binary installation and can be […]
Setting up a Kubernetes Egress Gateway using Crossplane and Static Routes Operator
Discover how to use Crossplane to create an egress Gateway resource for your DOKS cluster, easing firewall rules management. Learn to use the static routes operator to manage specific routes for egress functionality. Simplify your cluster management with this tutorial.
Build and Deploy a Custom Droplet Image on the cloud provider
How to build a custom cloud image using Packer, configure a custom cloud image using Packer and Ansible, and use Packer to deploy your custom cloud image to the cloud provider.
Initial Server Setup with Ubuntu 20.04
Secure your new Ubuntu server by creating a sudo user, configuring SSH access, and setting up a firewall. Essential security hardening and automation.
How To Install Java with Apt on Ubuntu 18.04
In this guide, you will install various versions of the Java Runtime Environment (JRE) and the Java Developer Kit (JDK) using `apt` . You’ll install OpenJDK as well as official packages from Oracle. You’ll then select the version you wish to use for your projects. When you’re finished, you’ll be able to use the JDK to develop software or use the Java Runtime to run software.
Getting Started with Headless Hashnode on the cloud provider
Learn how to set up Hashnode on cloud servers in this step-by-step tutorial. Join the go-to community for developers and share your tech insights.
How To Install Nginx on Ubuntu 18.04
Nginx is one of the most popular web servers in the world and is responsible for hosting some of the largest and highest-traffic sites on the internet. It is more resource-friendly than Apache in most cases and can be used as a web server or reverse proxy.
cloud servers: A Modern-Day Overview
cloud servers have quietly evolved into a robust compute platform suitable for both business and personal applications. Explore the modern Droplet and all that it can do, and learn about sizing, scaling, saving, and securing your Droplet.
Finding the Right the cloud provider Virtual Machine Type For Your Business
See how the cloud provider’s simple, flexible, and reliable virtual machines (VMs) — called Droplets — can scale with you vertically or horizontally as your business grows.
