"Ambassador Edge Stack in Kubernetes Deployments"
Unlock the full potential of modern API infrastructure with "Ambassador Edge Stack in Kubernetes Deployments," a comprehensive guide to designing, operating, and scaling enterprise-grade API gateways within cloud-native environments. This book systematically explores Ambassador Edge Stack's architecture, highlighting its Kubernetes-native approach and integration of cutting-edge technologies like Envoy and declarative CRDs. Readers are equipped with a deep technical grounding in control and data plane separation, core components, and extensibility—enabling them to tailor gateway functionality to their unique requirements while ensuring scalability, resiliency, and security.
Delving into the complexities of Kubernetes networking, the book demystifies foundational concepts such as service types, CNIs, and policy enforcement for robust API ingress. Practical deployment strategies are presented through Helm, manifests, and automated pipelines, covering high-availability architectures, lifecycle management, and seamless integration with service meshes. Advanced chapters provide hands-on guidance for sophisticated traffic management patterns—including routing, mirroring, rate limiting, API versioning, and fault tolerance—empowering engineers to deliver reliable and adaptable application connectivity at scale.
Security and observability receive detailed treatment, with focused sections on TLS, authentication and authorization models, mTLS, WAF integration, secrets management, and compliance. The book further addresses the full DevOps lifecycle, offering best practices for GitOps, CI/CD, policy as code, and cost optimization. Real-world case studies and emerging industry trends anchor the theoretical content, illustrating enterprise deployment patterns and practical lessons from the field. Whether you are a platform engineer, DevOps practitioner, or solutions architect, this book is an indispensable resource for mastering API gateway operations in dynamic, multi-cluster, hybrid, and edge Kubernetes environments.