Posts
Every one of these started as a problem in front of me. Notes are what I wrote down so I would not have to solve it twice. Articles are the longer version, for the next person to hit the same wall.
Notes
Short, kept current, and revised whenever I learn better.
Articles
Longer guides that walk through a problem and a way out of it.
2026
2025
2024
Integrating Keycloak with Apache AirflowConnect Airflow to Keycloak for single sign-on and role mapping. A walkthrough using Keycloak 25 and Airflow 2.10.
Deploying Applications to Kubernetes Using GitLab CI/CD Without an AgentDeploy to Kubernetes from GitLab CI/CD using kubectl and Helm, without installing a GitLab agent in the cluster.
2023
2022
5 ขั้นตอน ทำ HTTPS ให้ Docker container ด้วย nginx-proxyThaiPut HTTPS in front of any Docker container in five steps, with nginx-proxy and a free certificate that renews itself.
อยากใช้ secrets จาก AWS Secrets Manager กับ Kubernetes มีเครื่องมืออะไรน่าสนใจบ้าง?ThaiExplore the tools that bring secrets from AWS Secrets Manager into a Kubernetes cluster, and how each one fits.