#containers Articles

An opinionated production-ops guide to Podman on Linux servers - why I prefer it over Docker, how Quadlets replace Compose files, and practical patterns from real deployments including secrets management, auto-updates, and Docker compatibility.

How I cut my blog’s CI/CD build time in half by baking dependencies into a custom container image and hosting it in Forgejo’s built-in OCI registry.

Deploying Keycloak 26 as an identity provider using Podman Quadlets with network segmentation, secret management, and systemd integration.

The first in a series on FreeBSD fundamentals. This one covers Jails from the ground up: why they exist, how classic Jails differ from VNET Jails, what epair interfaces actually are, how bridges tie it all together, and what devfs rules do for your isolation story. Practical configurations included.

Moving beyond “setenforce 0” - a practical guide to understanding, troubleshooting, and working with SELinux on Fedora and Red Hat Enterprise Linux.