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K8s ingress中nginx可实现功能案例

文章目录[隐藏]


This directory contains a catalog of examples on how to run, configure and scale Ingress. Please review the prerequisites before trying them.

Basic cross platform

Name Description Platform Complexity Level
Deployment basic deployment of controllers * Beginner
TLS termination terminate TLS at the ingress controller * Beginner
Name based virtual hosting Host header routing * Beginner
Path routing URL regex routing * Beginner
Health checking configure/optimize health checks * Intermediate
Pipeline pipeline cloud and nginx * Advanced

AWS

Name Description Platform Complexity Level
AWS basic deployment nginx Intermediate

TLS

Name Description Platform Complexity Level
LetsEncrypt acquire certs via ACME protocol * Intermediate
Intermediate certs terminate TLS with intermediate certs * Advanced
Client certs client cert authentication nginx Advanced
Re-encrypty terminate, apply routing rules, re-encrypt nginx Advanced

Scaling

Name Description Platform Complexity Level
Daemonset run multiple controllers in a daemonset nginx/haproxy Intermediate
Deployment run multiple controllers as a deployment nginx/haproxy Intermediate
Multi-zone bridge different zones in a single cluster gce Intermediate
Static-ip a single ingress gets a single static ip * Intermediate
Geo-routing route to geographically closest endpoint nginx Advanced
Multi-cluster bridge Kubernetes clusters with Ingress gce Advanced

Algorithms

Name Description Platform Complexity Level
Session stickyness route requests consistently to the same endpoint nginx Advanced
Least connections route requests based on least connections on-prem Advanced
Weights route requests to backends based on weights nginx Advanced

Routing

Name Description Platform Complexity Level
Redirects send a 301 re-direct nginx Intermediate
URL-rewriting re-write path nginx Intermediate
SNI + HTTP HTTP routing based on SNI hostname nginx Advanced
SNI + TCP TLS routing based on SNI hostname nginx Advanced

Auth

Name Description Platform Complexity Level
Basic auth password protect your website nginx Intermediate
External auth plugin defer to an external auth service nginx Intermediate

Protocols

Name Description Platform Complexity Level
TCP TCP loadbalancing nginx Intermediate
UDP UDP loadbalancing nginx Intermediate
Websockets websockets loadbalancing nginx Intermediate
HTTP/2 HTTP/2 loadbalancing * Intermediate
Proxy protocol leverage the proxy protocol for source IP nginx Advanced

Custom controllers

Name Description Platform Complexity Level
Dummy A simple dummy controller that logs updates * Advanced

Customization

Name Description Platform Complexity Level
custom-headers set custom headers before send traffic to backends nginx Advanced
configuration-snippets customize nginx location configuration using annotations nginx Advanced

RBAC

Name Description Platform Complexity Level
rbac Configuring Role Base Access Control

 

https://github.com/kubernetes/ingress/tree/master/examples

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