SKU/Artículo: AMZ-B0FVMMJCHF

Mastering YAML for DevOps: Managing Configurations in Kubernetes, Ansible, and CI/CD

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Paperback

Kindle

Paperback

Detalles del producto
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En stock
Peso con empaque:
0.59 kg
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Condición
Nuevo
Producto de:
Amazon
Viaja desde
USA

Sobre este producto
  • When your infrastructure is data, YAML is your interface. Mastering YAML for DevOps is a field guide for platform engineers, SREs, and automation-minded developers who ship with Kubernetes, Ansible, and GitHub Actions. It clarifies how YAML (YAML Ain't Markup Language) balances human readability with machine rigor, including what changed with YAML 1.2 revision 1.2.2 around JSON compatibility and scalar resolution, so your configurations remain predictable across tools and environments. From first principles to production, you will learn collections—mappings and sequences—scalar styles, indentation, documents and streams, and disciplined use of anchors, aliases, and merge keys. You’ll master typing, tags, and schemas; validate with JSON Schema and OpenAPI; and build safe Python tooling with PyYAML and ruamel.yaml, including round-trip editing and performance tuning. Then apply these patterns to Kubernetes manifests (kustomize, Helm, CRDs, drift detection), Ansible playbooks and YAML syntax, and robust, reusable GitHub Actions workflows. Prerequisites are modest: comfort with the command line and Git, plus basic YAML or JSON; light Python experience helps but isn’t required. The book favors practical checklists, idioms, and tested recipes that scale to large repositories, preserve comments, keep diffs readable, and harden CI/CD. With an emphasis on portability, policy, and testing, you’ll ship configurations that are easy to review, safe to automate, and resilient to change.
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