GitOps, Jenkins X & the Future of CI/CD
summary
Claims that GitOps + Jenkins X replaces bespoke CD by mapping desired state to Git and automating promotion via repo commits and PRs, using Kubernetes, Helm and commands like jx create cluster and jx import to provision clusters and create preview environments per PR. Demonstrates scale: hundreds of deployments per day. Gives ML results: one org cuts executed tests by two thirds and halved infra cost while missing ~0.1% regressions; another model flags failures with 99% detection at 5% false positives.
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chapters (25)
- 0:00Intro
- 1:27Building and scaling high performance technology organisations
- 2:44New "Cloud Operating System" is here
- 3:55DevOps is the new legacy
- 4:57Why?
- 7:35You can have fun tinkering...
- 9:46Jenkins X vision
- 12:52Development Flow We Preach
- 14:15More Best practice we preach
- 16:02Integrate best of the bleed software in this ecosystem to achieve it
- 16:32MultiCloud Support: jx create cluster
- 18:31Prepare your app
- 20:12Let's work on a change
- 20:44What just happened?
- 22:04Let's promote a release to product
- 24:29GitOps is necessary, but not sufficient for higher velocity
- 25:59How do you defend in depth?
- 27:15Leverage Production Traffic
- 30:39Smarter testing
- 31:58Step 1: Dependency Analysis
- 33:35Step 2: Predictive Test Selection
- 36:25Deployment Risk Prediction
- 38:10What they have done
- 42:06Where This Takes Us
- 43:59Wrap Up
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