Quick Update Script for Your Docker Containers

Raspberry Pi – Docker

From time to time, you need to update your docker containers. And when built with docker-compose I have a little update-script for you. Nothing incredibly magical here, just a script that runs through the update commands and restarts the container afterwards. However, I assume your docker container is defined through a docker-compose.yaml file and built… Read more

SearXNG – Build Your Own Search Engine

Raspberry Pi - SearXNG

Well, I have to admit, the title is a bit clickbait. You don’t build your own search engine per se, instead, you use an already-built open-source solution. All you need is your own server, VPS, Raspberry Pi or whatever you have. Heck, you can even run this locally on your Linux machine. Reasons for hosting… Read more

PrivateBin – Your Self-Hosted Pastebin Instance

Raspberry Pi - PrivateBin

A Pastebin is a quick and handy way to share logs, debug output, etc. They are usually used in support situations. There are quite several public Pastebin services out there, with the most known being pastebin.com. But they all have one issue, privacy. You have to trust the hoster with your data. And logs can… Read more

Lego – Automatic SSL Certificates and HTTPS for Everyone and Everywhere

Lego is a Let’s Encrypt client written in Go, hence the name. It serves as an alternative to Let’s Encrypt’s own client certbot which can be found in many Linux distribution repositories to install. It is relatively simple to handle and manages SSL certificates just fine, as long as the domain is publically reachable, meaning… Read more

Git/SVN Repository Information Displayed in the Console

Repository Information in Console

For someone who works a lot with Git repositories, it is interesting to see some basic information in the console while working on the repo. Stuff like which branch or tag is currently active. Sure, there are commands to show that kind of information, but after a while, it becomes tedious to have to put… Read more

Gentoo Linux – kernel_update script, a Quick Helper to Update Your Kernel

make menuconfig

Keeping your kernel up to date on Gentoo can be a bit daunting, especially when you are running the “keyworded” kernel, meaning not the stable version, but the “always latest” version by keyword ~amd64. There’s a new version almost every week and updating it manually can be quite annoying over time. At least it felt… Read more

Gentoo Linux – Get the Correct Compiler and CPU Flags for make.conf

Console with --march and CPU Flags

One of the challenges when installing a new Gentoo Linux is getting the correct compiler and CPU flags for your /etc/portage/make.conf file. Maybe not only while installing the system, but also when optimising things, it is nice to set the correct flags here. I’m not going into a long and drawn-out explanation of why it… Read more