A technically deep guide to running Traefik as a Kubernetes ingress controller — covering Helm installation, IngressRoute CRDs, Middleware resources, TLS with cert-manager, Gateway API, RBAC, high availability, observability, and production-grade patterns including canary deployments, TCP/UDP routing, and ForwardAuth with Authentik.
Gateway-Api
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Traefik as a Kubernetes Ingress Controller: The Complete Guide -
Gateway API: The Future of Kubernetes Ingress The Kubernetes Gateway API replaces Ingress with a role-oriented, expressive API for HTTP routing, traffic splitting, header manipulation, and TCP/gRPC routing. Here's everything you need to migrate.