Now that I have a Kubernetes cluster handy, I wanted to get my hands dirty by deploying my first application on it. What else is better than running an application I wrote myself to learn something to double up on the investment? If you want to read up on Short{Paste} , the application I wrote, you may read my blog post on it. App deployment I started by switching from Global to the Local cluster’s Default namespace/project....
We have reached the more fascinating parts now, where I spent (still spending) the most time and the one that adds the most value to me. All of these applications are running on docker, set up by docker-compose. There are some obvious choices here that may not be obvious to many of you reading this, such as using Træfik instead of the more predominantly used NPM (Nginx Proxy Manager) . There are two parts to this....
This post is to help in installing docker engine and docker-compose on almost any linux distro (with apt of course). So, without further ado, lets get cracking! Deleting any existing installs Run the command below: 1 sudo apt-get remove docker docker.io containerd runc Setting up your OS Set up the repository Run the commands to install prerequisites. 1 2 3 4 5 6 7 8 sudo apt-get update sudo apt-get install \ apt-transport-https \ ca-certificates \ curl \ gnupg-agent \ software-properties-common Add docker’s official GPG key...