Building a Write-Once Publishing Pipeline
How I am building a publishing pipeline in python So the idea is that I am going to write a series of technical posts about things I have to handle …
Centralized OIDC for Wiki.js using Keycloak
Single Sign-On for Wiki.js with Keycloak Managing multiple credentials across internal tools is tedious. We’ve standardized authentication across our DevOps stack using Keycloak as the central IdP. This post covers …
How We Integrated Jenkins with Keycloak
Streamlining Jenkins Authentication with Keycloak and OIDC
Grafana SSO with Keycloak (The Easy Way)
Why This Matters Grafana ships with excellent OAuth support, yet many setups struggle due to mismatched redirect URLs and reverse-proxy setups. When combined with Keycloak, the result is a clean, …
The TLS Journey: Fixing Wiki.js → PgBouncer → PostgreSQL (and learning Node.js SNI the hard way)
How to secure wikijs (node.js) storage backends with TLS successfully
Troubleshooting Puppet 8 with PuppetDB: The val Bug and Other Gotchas
This year I moved all my lab nodes to Rocky 9 and Puppet 8, aside from moving a lot of services to Kubernetes. As I move along, I blog about …
Postgresql | Tablespaces on multiple file systems
Postgresql (PG) is a quite powerful open source database systems and widely used as DB for many application types.By default, PG stores its data in one particular space, usually under /var/lib/pgsql/data.Sometimes …
Using PLG to monitor your environment
Introduction to PLG monitoring and the start of a mini series about Prometheus, Loki and Grafana.
Kubectl cheat sheet
A compilation of kubectl commands handy for managing a kubernetes cluster
Wikijs | Postgresql | Transport Encryption
Today I am on a quest to have all my applications running in Kubernetes containers connected to PostgreSQL to only use encrypted database connections. Earlier I did Sonarqube and posted …