https://tcolgate.codeberg.page/tech/Recent content in Tech on Collected writings of a tinkererHugoen-GBWed, 19 Nov 2025 13:52:23 +0000https://tcolgate.codeberg.page/tech/k8s-cronjobs/Sun, 04 Mar 2018 00:00:00 +0000https://tcolgate.codeberg.page/tech/k8s-cronjobs/A legacy technique for alerting on failing Kubernetes cron jobshttps://tcolgate.codeberg.page/tech/prom-apdex/Sat, 03 Mar 2018 00:00:00 +0000https://tcolgate.codeberg.page/tech/prom-apdex/A method for Apdex based service availability monitoring and alerting with Prometheushttps://tcolgate.codeberg.page/tech/k8s-ui-2/Wed, 22 Nov 2017 00:00:00 +0000https://tcolgate.codeberg.page/tech/k8s-ui-2/An in depth look in Qubit’s kubernetes secret distribution method built on top of Vaulthttps://tcolgate.codeberg.page/tech/k8s-ui-1/Fri, 27 Oct 2017 00:00:00 +0000https://tcolgate.codeberg.page/tech/k8s-ui-1/An in depth look at how Qubit set up our k8s cluster authenticationhttps://tcolgate.codeberg.page/tech/full-codebase-review-gerrit/Thu, 16 Mar 2017 19:56:53 +0000https://tcolgate.codeberg.page/tech/full-codebase-review-gerrit/A note on how to review an entire code base in one go with Gerrithttps://tcolgate.codeberg.page/tech/seasonal/Mon, 23 Jan 2017 00:00:00 +0000https://tcolgate.codeberg.page/tech/seasonal/In this post, we will show a worked example of building a Prometheus alert for a typical user facing servicehttps://tcolgate.codeberg.page/tech/newest/Tue, 20 Sep 2016 00:00:00 +0000https://tcolgate.codeberg.page/tech/newest/This post describes an experiment in extending Prometheus to support time searching matching