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Russian Doll: Extending Containers with Nested Processes - Christie Wilson & Jason Hall, Google

CNCF [Cloud Native Computing Foundation]
126K subscribers
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1.9K views 5 years ago
Join us for Kubernetes Forums Seoul, Sydney, Bengaluru and Delhi - learn more at kubecon.io Don't miss KubeCon + CloudNativeCon 2020 events in Amsterdam March 30 - April 2, Shanghai July 28-30 and Boston November 17-20! Learn more at kubecon.io. The conference features presentations from developers and end users of Kubernetes, Prometheus, Envoy, and all of the other CNCF-hosted projects Russian Doll: Extending Containers with Nested Processes - Christie Wilson & Jason Hall, Google Kubernetes extensibility has gone mainstream. From CRDs to admission controllers to custom schedulers, as a platform builder you have access to a powerful toolbox! But what about the humble Pod and its hardworking containers? What if you want to extend them? What tools are at your disposal? In this talk you’ll learn how to extend a container by overriding its binary. This inventive approach is used by Prow (the CI/CD system that tests Kubernetes itself) and syst …...more
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Russian Doll: Extending Containers with Nested Processes - Christie Wilson & Jason Hall, Google
17Likes
1,948Views
2019Nov 22
Join us for Kubernetes Forums Seoul, Sydney, Bengaluru and Delhi - learn more at kubecon.io Don't miss KubeCon + CloudNativeCon 2020 events in Amsterdam March 30 - April 2, Shanghai July 28-30 and Boston November 17-20! Learn more at kubecon.io. The conference features presentations from developers and end users of Kubernetes, Prometheus, Envoy, and all of the other CNCF-hosted projects Russian Doll: Extending Containers with Nested Processes - Christie Wilson & Jason Hall, Google Kubernetes extensibility has gone mainstream. From CRDs to admission controllers to custom schedulers, as a platform builder you have access to a powerful toolbox! But what about the humble Pod and its hardworking containers? What if you want to extend them? What tools are at your disposal? In this talk you’ll learn how to extend a container by overriding its binary. This inventive approach is used by Prow (the CI/CD system that tests Kubernetes itself) and systems built on Tekton Pipelines (a Kubernetes based CI/CD platform) like Jenkins X and OpenShift Pipelines. You’ll see how you can control the order of container execution within a Pod, stream logs to a persistent store at scale, and gracefully handle the appearance and lifecycle of injected sidecars. You’ll learn some of the benefits and drawbacks, as well as how to overcome the hurdles. https://sched.co/Uaco

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CNCF [Cloud Native Computing Foundation]

126K subscribers