http://phinguin.dev/categories/devops/ Recent content in DevOps on phinguin123 Hugo en-us 2026 phinguin Thu, 05 Feb 2026 12:56:00 +0900 http://phinguin.dev/blog/dev-and-prod-on-one-server/ Thu, 05 Feb 2026 12:56:00 +0900 http://phinguin.dev/blog/dev-and-prod-on-one-server/ Running dev and prod side by side on one AWS box. Compose project names fixed the collisions, and made it really easy to forget everything Docker doesn’t own. http://phinguin.dev/blog/designing-ci-cd-for-two-arm-servers/ Mon, 12 Jan 2026 16:03:00 +0900 http://phinguin.dev/blog/designing-ci-cd-for-two-arm-servers/ Planning the pipeline to replace building images by hand: where builds run, what staging is even for, which registry, and what I’d push back on now. http://phinguin.dev/blog/who-actually-visited-the-landing-page/ Mon, 24 Nov 2025 11:43:00 +0900 http://phinguin.dev/blog/who-actually-visited-the-landing-page/ Answering a marketing question with grep and awk on nginx access logs: requests vs. visitors, bots, timezones, and why the log can’t tell you what the browser never sent.