SOPS Secrets: Git-Friendly Encryption for Kubernetes and IaC

By Trex Team

"SOPS Secrets: Git-Friendly Encryption for Kubernetes and IaC"

Shipping software with modern Git workflows often means secrets become everyone's problem: reviewed in pull requests, promoted across environments, and consumed by automation that must be both reliable and auditable. This book targets experienced engineers-platform teams, SREs, security-minded developers, and DevOps leaders-who need a Git-native way to manage sensitive configuration without inventing fragile side channels or accepting "trust me" deployment pipelines.

You'll build a precise mental model of how SOPS works: envelope encryption, data keys and recipients, integrity/MAC semantics, and the practical implications of partial encryption for diffs and merges. From there, the book goes deep on choosing and operating key backends (age, PGP/GnuPG, and cloud KMS), encoding repo policy with .sops.yaml , and troubleshooting operator-grade failure modes. You'll also learn lifecycle engineering-recipient changes, rekeying strategies, and audit evidence-plus automation boundaries for CI and IaC, including Terraform plan/state-adjacent hazards.

Coverage culminates in Kubernetes + GitOps: designing decryption boundaries, least-privilege in-cluster reconciliation, and incident-ready recovery playbooks. Examples and guidance are geared toward real toolchains and production constraints; readers should already be fluent in Git, CI/CD, and Kubernetes fundamentals.

• Format: Paperback
• Language: English
• ISBN: B0H72J7Z5Z
• ISBN13: 9798896653752
• Release Date: June 2026
• Publisher: NobleTrex Press
• Length: 267 Pages
• Weight: 0.80 lbs.
• Dimensions: 9.0" x 0.6" x 6.0"