My deployment of GitTea from an earlier post is still going strong, but I wanted to try something a little… Read more Deploy GitLab with Ansible

Here’s a quick playbook to subscribe a host, or hosts to the Red Hat Network. Because I use subscription-manager commands… Read more Ansible: Subscribe to Red Hat Network

There are two ways to set selinux contexts on a file in Ansible. One way is to use the setype… Read more Ansible: Set SELINUX context on a file

Collaboration between developers necessitates some form of Source Code Management. The Linux Kernel’s SCM had received 6,400 commits from 1,175… Read more Run A Self Hosted GIT Service

Handlers in Ansible provide another type of conditional execution. They define a task or tasks whose execution is dependent upon… Read more Ansible: Handlers

Conditional execution is the powerhouse of every programming language. Ansible provides the when operator to make run-time decisions about whether… Read more Ansible: Know When to Say When

Linux Distributions Timeline 1992 to present. I started with Slackware in the mid-90’s. Click for full-size (it’s huge). Image Credit:… Read more Actual Linux History

Checkec is an excellent tool written by Tobias Klein for identifying security features which were selected or omitted at compile-time… Read more checksec – identify security features compiled into Linux binaries

Apache Guacamole is the Swiss Army Knife of remote desktop tools. It offers a WebUI that allows users to access… Read more Apache Guacamole on Podman

It’s time to learn Kubernetes, in fact, it’s probably past time. I’ve been working my way through Sander Van Vugt’s… Read more Minikube Quickstart