A quick introduction for making backups with the Kopia CLI to Backblaze B2.
The containerd container runtime currently has a bug that causes high CPU utilization when used in conjuction with the brtfs snapshotter mechanism.
A quick guide to use PGLoader to import your Drone CI/CD database from SQLite into PostgreSQL, as well as some debugging help.
Kubernetes resources deployed by ArgoCD can use custom health checks for their status. In this post I'm showing how to add a health check for OPA policies.
A detailed guide to setup the Authentik Identity Provider for Nextcloud SAML authentication.
A detailed guide for importing user accounts into Authentik from an OpenLDAP server.
The Kubernetes ecosystem is moving fast. This script helps to detect which resources in your ArgoCD-managed Kubernetes or OpenShift cluster are using deprecated API versions.
A walkthrough of building a version update bot for GitLab CI/CD
After hours of debugging I finally figured out why my shell script was working in the test environment but not in production. A journey to finding a reliable way of retrieving Loadbalancer service IPs in a Kubernetes cluster.
A step-by-step guide for building a Fedora CoreOS-based image for use with the OpenShift Machine Operator.