I’m Makson Lee, a DevOps engineer based in New Taipei City, Taiwan.
This site is my public notebook for infrastructure work: Linux servers, Kubernetes, CI/CD, self-hosted services, networking, storage, observability, and Android build environments.
Most posts come from things I actually had to build, fix, upgrade, or debug. I keep the commands, errors, version notes, screenshots, and tradeoffs in the article so the same problem is easier to reproduce later.
How I Write
The notes are written from lab machines, self-hosted services, and production-style environments rather than from generic summaries. When a command depends on a specific Ubuntu, Kubernetes, Android, or application version, I try to include that context instead of hiding it.
I update older posts when I revisit the same setup or find a clearer fix. Some posts are narrow by design: they document one error, one upgrade path, or one configuration decision that was useful enough to keep.
Contact
For corrections or questions about a post, use the contact page. You can also connect with me on LinkedIn.