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Docker, Inc.

GitOps - Operation By Pull Request

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sumitahuja94

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WTF is GitOps and Why You Should Care?

Slides from OpenSource101.com Talk (https://opensource101.com/sessions/wtf-is-gitops-why-should-you-care/) If you’re interested in learning more about Cloud Native Computing or are already in the Kubernetes community you may have heard the term GitOps. It’s become a bit of a buzzword, but it’s so much more! The benefits of GitOps are real – they bring you security, reliability, velocity and more! And the project that started it all was Flux – a CNCF Incubating project developed and later donated by Weaveworks (the GitOps company who coined the term). Pinky will share from personal experience why GitOps has been an essential part of achieving a best-in-class delivery and platform team. Pinky will give a brief overview of definitions, CNCF-based principles, and Flux’s capabilities: multi-tenancy, multi-cluster, (multi-everything!), for apps and infra, and more. Pinky will cover a little of Flux’s microservices architecture and how the various components deliver this robust, secure, and trusted open source solution. Through the components of the Flux project, users today are enjoying compatibility with Helm, Jenkins, Terraform, Prometheus, and more as well as with cloud providers such as AWS, Azure, Google Cloud, and more. Join us for this informative session and get all of your GitOps questions answered by an end user in the community! Speaker: Priyanka (aka “Pinky”) is a Developer Experience Engineer at Weaveworks. She has worked on a multitude of topics including front end development, UI automation for testing and API development. Previously she was a software developer at State Farm where she was on the delivery engineering team working on GitOps enablement. She was instrumental in the multi-tenancy migration to utilize Flux for an internal Kubernetes offering. Outside of work, Priyanka enjoys hanging out with her husband and two rescue dogs as well as traveling around the globe.

Kubernetes in Highly Restrictive Environments

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Installing Kubernetes is easy. Ensuring it complies with your organization’s enterprise governance and security requirements isn’t. How do you use the technologies while meeting enterprise security requirements? We'll summarize common prerequisites for running Kubernetes in production, and how to leverage fine-grained controls and separation of responsibilities to meet enterprise governance and security needs. This deck includes basic requirements for audit, security, authentication, authorization, integration with existing identity broker, logging, and monitoring. Additionally, we'll go into whether cloud-hosted Kubernetes cover these requirements, how to integrate a compliant Kubernetes installation with their existing cloud infrastructure and how to handle cross-team communication (network/compute/storage/security). Since on-premise Kubernetes deployments have their challenges, limitations of a bare-metal installation, interactions with vSphere’s API, achieving HA, reliability and disaster recovery, as well as handling OS upgrades, security patches, and Kubernetes upgrades are also considered.

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Free GitOps Workshop (with Intro to Kubernetes & GitOps)

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VMware Tanzu

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Free GitOps Workshop

Join this info-packed and hands-on workshop where we will cover:  Introduction to Kubernetes & GitOps talk: We'll cover the most popular path that has brought success to many users already - GitOps as a natural evolution of Kubernetes. We'll give an overview of how you can benefit from Kubernetes and GitOps: greater security, reliability, velocity and more. Importantly, we cover definitions and principles standardized by the CNCF's OpenGitOps group and what it means for you.  Get Started with GitOps: You'll have GitOps up and running in about 30 mins using our free and open source tools! We'll give a brief vision of where you want to be with those security, reliability, and velocity benefits, and then we'll support you while go through the getting started steps. During the workshop, you'll also experience in action and see demos for: * an opinionated repo structure to minimize decision fatigue * disaster recovery using GitOps * Helm charts example * Multi-cluster example * all with free and open source tools mostly in the CNCF (eg. Flux and Helm). If you have questions before or after the workshop, talk to us at #weave-gitops http://bit.ly/WeaveGitOpsSlack (If you need to invite yourself to the Slack, visit https://slack.weave.works/)

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Robust Network Security and Observability with GitOps and Cilium

While GitOps is known as a paradigm for managing cloud native applications, not many know it fits within platform management as well. Automating the provisioning and management of Kubernetes clusters abstracts away the issue of inconsistency that you get with cluster sprawl, all while shortening provisioning time by consistent automation. But that’s not enough. A networking layer is a standard requirement when managing Kubernetes environments, yet traditional IT networking and security methods do not work. By default, Kubernetes environments allow any pod to connect to any other pod, creating security risks. Furthermore, legacy approaches to network security visibility do not allow for performance of threat detection, compliance monitoring, or incident investigations for Kubernetes workloads. Cilium is a zero-trust cloud-native networking layer providing the necessary security and observability of your Kubernetes environments. What if you were to add your network and security operations into your GitOps workflows? In our webinar with Isovalent, we walk through how to easily add Cilium as a robust Container Network Interface solution using GitOps, and explore some of the Observability and Security features it provides. You'll learn how: - GitOps helps you manage cloud native chaos - To save time creating secure, “user-ready” Kubernetes clusters - To apply Weave GitOps to Kubernetes platform management - To improve network security and network observability using Cilium

Galera on kubernetes_no_video

Patrick Galbraith

Migrating from IBM API Connect v5 to v2018

Natalia Kataoka

Bryon Kataoka provides an overview of considerations for customers migrating from API Connect version 5 to version 2018, which is based on Docker and Kubernetes. Key steps include understanding the new version's capabilities, planning resource needs and testing approaches, preparing teams through Kubernetes and API Connect training, and adjusting to changes between versions during implementation. Migrating customers should minimize disruptions by upgrading to the latest version 5 and identifying custom policies before embarking on the transition to the cloud-native version 2018.

Sprint 153

ManageIQ

The sprint review covered Sprint 153 from January 18 to February 1, 2021. There were 25 PRs for the UI and components, focusing on bugs, enhancements, and technical debt. Providers worked on core improvements and adding host initiators to Autosde. The platform merged 29 PRs including settings support, Rails 6 upgrade, and build improvements. The API added support for schemas, events, floating IPs, and result deletions.

Reference CNF development journey and outcomes

Victor Morales

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