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2022


Continuous Profiling for Juju with Parca

·2464 words·12 mins
(Repost) A write-up of my adventures with Parca, and building a Snap package, as well as a set of charms for driving Parca and profiling applications run with Juju on machines and Kubernetes.

2020


Zero-Trust SSH on Microsoft Azure

·1580 words·8 mins
(Repost) Building a zero-trust, serverless authentication system for SSH on Microsoft Azure, complete with custom ssh-agent and serverless certificate authority.