MorphNet's Blog

MorphNet's Blog

How to upgrade Debian 10 (Buster) to Debian 11 (Bullseye)

Introduction Debian 11 is out for quite a while now. The new version comes with a ton of updated packages and five years of support. Some of you might still be on Debian 10 though. So, today I'll show you how to upgrade to the latest and greatest

Signed Git commits

Git is a powerful version control system that I have been using for quite some time for my own projects or the projects we do at the university. Recently, I stumbled across signed commits. You may be familiar with the green badges on GitHub when you commit to a repository

How to set up the Traefik v2 Reverse Proxy for Docker on Debian / Ubuntu

For all these problems there is an elegant solution thanks to Traefik. So today I will write about Traefik (version 2): A reverse proxy that takes some of the tedious work off your hands and which can be easily extended with new services!

How to setup a Freifunk node

Distribution Featured

How to setup a Freifunk node

Many of us are currently at home, having video conferencing, online school lessons, and using the Internet more than ever. Therefore, many people here in Germany have increased their internet capacity so that all household members can work at the same time without any problems.

How to set up Docker Engine on Debian / Ubuntu

Containerization is an essential part of modern infrastructure. Containers are used everywhere from Netflix over Google to Slack and many more. Why don't we try them out for ourselves? You can get a service up and running in a matter of minutes to a few seconds.

How to get a valid domain for free

How to get a valid domain for free

In times when the internet is more important than ever, everyone should be able to create a small space for self-expression on the internet. With domains still costing from a few dollars to several thousand per year, free alternatives need to be found. The Dutch registrar Freenom is ideal here.

How to set up a music bot for a TeamSpeak 3 server on Debian / Ubuntu

How to set up a music bot for a TeamSpeak 3 server on Debian / Ubuntu

Since we have already installed and configured our own TeamSpeak 3 server, it is time to bring quality music to these channels. So let's use the server we have already configured for TeamSpeak.

How to set up a TeamSpeak 3 server on Debian / Ubuntu

How to set up a TeamSpeak 3 server on Debian / Ubuntu

In times of the global pandemic, it is all the more important to keep in touch with other people. In this tutorial, I'm going to walk you through installing and setting up a TeamSpeak 3 server on your Linux server for friends and family.

How to enable automatic & unattended upgrades on Debian / Ubuntu

How to enable automatic & unattended upgrades on Debian / Ubuntu

The security of your servers should be of the utmost importance to any system administrator. Installing the latest security patches on your systems is an essential part of keeping your computers secure and preventing automated attacks with known vulnerabilities that put your systems at risk.

Installing Debian 10 Buster onto a VPS (netcup)

Debian Featured

Installing Debian 10 Buster onto a VPS (netcup)

Debian 10, also known as Buster, was released almost two years ago in 2019. However, it is the newest and most up-to-date version of the Linux distribution. As with any version of Debian, Buster had some high performance tests to be as stable and secure as possible.