Kubernetes Operators

Automating the Container Orchestration Platform

Jason Dobies, Joshua Wood (Autoren)

Buch | Softcover

150 Seiten

2020
O'Reilly Media (Verlag)
978-1-4920-4804-6 (ISBN)

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Operators are a way of packaging, deploying, and managing Kubernetes applications. A Kubernetes application doesn’t just run on Kubernetes; it’s composed and managed in Kubernetes terms. Operators add application-specific operational knowledge to a Kubernetes cluster, making it easier to automate complex, stateful applications and to augment the platform. Operators can coordinate application upgrades seamlessly, react to failures automatically, and streamline repetitive maintenance like backups.

Think of Operators as site reliability engineers in software. They work by extending the Kubernetes control plane and API, helping systems integrators, cluster administrators, and application developers reliably deploy and manage key services and components. Using real-world examples, authors Jason Dobies and Joshua Wood demonstrate how to use Operators today and how to create Operators for your applications with the Operator Framework and SDK.

Learn how to establish a Kubernetes cluster and deploy an Operator
Examine a range of Operators from usage to implementation
Explore the three pillars of the Operator Framework: the Operator SDK, the Operator Lifecycle Manager, and Operator Metering
Build Operators from the ground up using the Operator SDK
Build, package, and run an Operator in development, testing, and production phases
Learn how to distribute your Operator for installation on Kubernetes clusters

Josh Wood is a Developer Advocate at Red Hat. Josh has worked in a variety of roles in innovative startups throughout his career, holding diverse titles from systems admin to product director and CTO. He is passionate about constructing the future of utility computing with open source technologies like Kubernetes. When procrastinating, Josh enjoys photographing polydactyl cats and writing short autobiographies. Ryan Jarvinen is a Developer Advocate (Red Hat, previously CoreOS) who focuses on developer experience and usability in the Cloud Native ecosystem. He is a frequent conference speaker and workshop leader who enjoys discussing distributed solutions architecture and helping teams develop strategies for maximizing their productivity using Kubernetes. He works remotely from Sacramento, California as a part of Red Hat's OpenShift team, but you can reach him online as "RyanJ" via twitter, github, or IRC.

Erscheinungsdatum	11.03.2020
Verlagsort	Sebastopol
Sprache	englisch
Maße	178 x 233 mm
Themenwelt	Mathematik / Informatik ► Informatik ► Betriebssysteme / Server
Themenwelt	Mathematik / Informatik ► Informatik ► Netzwerke
ISBN-10	1-4920-4804-6 / 1492048046
ISBN-13	978-1-4920-4804-6 / 9781492048046
Zustand	Neuware