Posts in 2018
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Current State of Policy in Kubernetes
Wednesday, May 02, 2018 in Blog
Kubernetes has grown dramatically in its impact to the industry; and with rapid growth, we are beginning to see variations across components in how they define and apply policies. Currently, policy related components could be found in identity …
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Developing on Kubernetes
Tuesday, May 01, 2018 in Blog
Authors: Michael Hausenblas (Red Hat), Ilya Dmitrichenko (Weaveworks) How do you develop a Kubernetes app? That is, how do you write and test an app that is supposed to run on Kubernetes? This article focuses on the challenges, tools and methods you …
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Zero-downtime Deployment in Kubernetes with Jenkins
Monday, April 30, 2018 in Blog
Ever since we added the Kubernetes Continuous Deploy and Azure Container Service plugins to the Jenkins update center, "How do I create zero-downtime deployments" is one of our most frequently-asked questions. We created a quickstart …
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Kubernetes Community - Top of the Open Source Charts in 2017
Wednesday, April 25, 2018 in Blog
2017 was a huge year for Kubernetes, and GitHub’s latest Octoverse report illustrates just how much attention this project has been getting. Kubernetes, an open source platform for running application containers, provides a consistent interface that …
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Kubernetes Application Survey 2018 Results
Tuesday, April 24, 2018 in Blog
Understanding how people use or want to use Kubernetes can help us shape everything from what we build to how we do it. To help us understand how application developers, application operators, and ecosystem tool developers are using and want to use …
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Local Persistent Volumes for Kubernetes Goes Beta
Friday, April 13, 2018 in Blog
The Local Persistent Volumes beta feature in Kubernetes 1.10 makes it possible to leverage local disks in your StatefulSets. You can specify directly-attached local disks as PersistentVolumes, and use them in StatefulSets with the same …
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Migrating the Kubernetes Blog
Wednesday, April 11, 2018 in Blog
We recently migrated the Kubernetes Blog from the Blogger platform to GitHub. With the change in platform comes a change in URL: formerly at http://blog.kubernetes.io, the blog now resides at https://kubernetes.io/blog. All existing posts redirect …
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Container Storage Interface (CSI) for Kubernetes Goes Beta
Tuesday, April 10, 2018 in Blog
The Kubernetes implementation of the Container Storage Interface (CSI) is now beta in Kubernetes v1.10. CSI was introduced as alpha in Kubernetes v1.9. Kubernetes features are generally introduced as alpha and moved to beta (and eventually to …
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Fixing the Subpath Volume Vulnerability in Kubernetes
Wednesday, April 04, 2018 in Blog
On March 12, 2018, the Kubernetes Product Security team disclosed CVE-2017-1002101, which allowed containers using subpath volume mounts to access files outside of the volume. This means that a container could access any file available on the host, …
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Kubernetes 1.10: Stabilizing Storage, Security, and Networking
Monday, March 26, 2018 in Blog
Editor's note: today's post is by the 1.10 Release Team We’re pleased to announce the delivery of Kubernetes 1.10, our first release of 2018! Today’s release continues to advance maturity, extensibility, and pluggability of Kubernetes. This newest …