External Secrets Operator Syncing by Team Trex (3 results)

Condition: New.

Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - 'External Secrets Operator: Syncing Secrets Safely Across Clouds and Clusters'Kubernetes makes it easy to run workloads anywhere-but keeping secrets correct, rotated, and least-privileged across clusters and clouds is where mature platforms succeed or fail. This book is written for experienced Kubernetes engineers, platform teams, and security-minded SREs who need a rigorous, production-first understanding of External Secrets Operator (ESO): not just how to 'make it work,' but how to make it dependable under real-world constraints.You'll build a precise mental model of ESO's reconciliation loop and the resource flow from SecretStore/ClusterSecretStore to ExternalSecret to the resulting Kubernetes Secret. From there, the book goes deep on CRDs and API behavior, provider authentication and cloud workload identity (AWS IRSA, GCP/Azure federation patterns), data mapping and refresh semantics, and secret shaping via templating and transformations. You'll learn how to design ownership and deletion policies to prevent outages, handle drift and partial failures safely, and decide when PushSecret and generators are appropriate-or dangerous.Coverage emphasizes threat modeling, least-privilege end-to-end (Kubernetes RBAC plus provider IAM), multi-tenancy guardrails, and operational excellence: upgrade planning under API churn, observability with metrics/SLOs, GitOps/IaC workflows that keep values out of Git, and multi-cloud/multi-cluster architectures with clear trade-offs and disaster-recovery playbooks.…

Taschenbuch. Condition: Neu. External Secrets Operator | Syncing Secrets Safely Across Clouds and Clusters | Trex Team | Taschenbuch | Englisch | 2026 | NobleTrex Press | EAN 9798896653745 | Verantwortliche Person für die EU: Libri GmbH, Europaallee 1, 36244 Bad Hersfeld, gpsr[at]libri[dot]de | Anbieter: preigu Print on Demand.…