~/talk

Progressive Delivery Made Easy with Argo Rollouts

Talkat ArgoCon Europe 2024 · on Tuesday, 2024-03-19· at 15:50· Pavilion 7 | Level 7.3 | Room N03· [observability]
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Adobe deploys progressive delivery with Argo Rollouts and Prometheus-driven analysis to protect 17,000 environments and over 100,000 Deployment objects, claiming automated canary promotion and automatic rollback on high error rates. Implementation uses workloadRef to adopt existing Deployments, labels for canary/stable metric separation, and a Prometheus query request_error_ratio_5m to abort bad releases. Migration pain points include orchestration for scaling down original Deployments, immutable ConfigMap/Secret rename causing rollbacks to fail, and Prometheus latency; a demo shows Argo detecting errors and rolling back successfully.

AI-written summary · about

  1. 0:00Progressive delivery intro
  2. 3:12Adobe Experience Manager scale
  3. 5:39Why Argo Rollouts
  4. 7:27Canary deployments setup
  5. 9:53Automated rollback benefits
  6. 10:38Migration challenges
  7. 12:26Prometheus object lessons
  8. 14:55Low-traffic metrics handling
  9. 16:01Live demo Argo Rollouts
  10. 19:31Analysis run details
  11. 20:42Summary key takeaways
  12. 21:03Q&A
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