Zero-Downtime Rollbacks Are a Deployment Design Problem
A rollback is only as fast as the slowest thing it has to undo. Most teams discover this at 2am, mid-incident, with a database migration in the way.
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#ci-cd
Posts tagged “ci-cd”.
4 posts
Terraform State Is a Database, So Stop Treating It Like a Log File
Remote state, locking and the drift problem, framed the way you would frame any other shared mutable store.
We Cut CI From 22 Minutes to 6, and Most of It Was Waiting
A teardown of a slow pipeline: what the wall-clock was actually spent on, and the four changes that bought back sixteen minutes.
GitOps Changes What Your Pipeline Is Allowed to Do
GitOps is usually sold as "declarative deploys". The real change is smaller and stricter: CI stops touching production, and that fixes a lot…
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