name: nginx-ingress-clusterrole subjects: - kind: ServiceAccount name: nginx-ingress-serviceaccount namespace: ingress-nginx --- apiVersion: apps/v1 kind: Deployment metadata: name: nginx-ingress-controller namespace: ingress-nginx labels: app.kubernetes.io/name: ingress-nginx app.kubernetes.io/p...
hostNetwork:truecontainers:- name: nginx-ingress-controller image: quay.io/kubernetes-ingress-controller/nginx-ingress-controller:0.25.0args:- /nginx-ingress-controller- --configmap=$(POD_NAMESPACE)/nginx-configuration- --tcp-services-configmap=$(POD_NAMESPACE)/tcp-services- --udp-services-configmap...
# values-prod.yamlcontroller:name:controllerimage:repository:cnych/ingress-nginxtag:"v0.41.2"digest:dnsPolicy:ClusterFirstWithHostNethostNetwork:truepublishService:# hostNetwork 模式下设置为false,通过节点IP地址上报ingress status数据enabled:falsekind:DaemonSetnodeSelector:role:lbservice:# HostNetwork 模式不需要...
DaemonSet+HostNetwork+nodeSelector 用DaemonSet结合nodeselector来部署ingress-controller到特定的node上,然后使用HostNetwork直接把该pod与宿主机node的网络打通,直接使用宿主机的80/433端口就能访问服务。这时,ingress-controller所在的node机器就很类似传统架构的边缘节点,比如机房入口的nginx服务器。该方式整个请求链路最简单...
[root@kubernetes-master-1 ~]# wget https://raw.githubusercontent.com/kubernetes/ingress-nginx/main/deploy/static/provider/baremetal/deploy.yaml#修改三点即可1:修改Deployment为 DaemonSet 2:如果有replicas就删除 3:在Deployment资源下的containers上方添加 hostNetwork: true spec: hostNetwork: true nodeSelect...
LoadBalancer 类型的 Service 默认实现也是基于 NodePort，LB 会绑定各节点的 NodePort 作为后端 rs，将流量转发到节点的 NodePort，然后节点上再通过 Iptables 或 IPVS 将请求路由到 Service 对应的后端 Pod，这里的 Pod 就是 Nginx Ingress Controller 的 Pod。方案二：Daemonset + HostNetwork + LB 方案一虽然简单...
1、ingress controller通过和kubernetes api交互,动态的去感知集群中ingress规则变化; 2、然后读取它,按照自定义的规则,规则就是写明了哪个域名对应哪个service,生成一段nginx配置; 3、再写到nginx-ingress-controller的pod里,这个Ingress controller的pod里运行着一个Nginx服务,控制器会把生成的nginx配置写入/etc/nginx....
app.kubernetes.io/name: ingress-nginx app.kubernetes.io/part-of: ingress-nginx --- kind: ConfigMap apiVersion: v1 metadata: name: nginx-configuration namespace: ingress-nginx labels: app.kubernetes.io/name: ingress-nginx app.kubernetes.io/part-of: ingress-nginx ...
scofield/ingress-nginx-controller:v0.35.0 修改网络模式为host network template: spec: hostNetwork: true dnsPolicy: ClusterFirstWithHostNet 执行部署 kubectl apply -f deploy.yaml [root@k8s-master001 ingress-nginx]# kubectl get po -n ingress-nginx [root@k8s-master001 ingress-nginx]# kubectl get ...
Ingress Nginx v0.30 Hostnetwork模式安装 apiVersion:v1kind:Namespacemetadata:name:ingress-nginxlabels:app.kubernetes.io/name:ingress-nginxapp.kubernetes.io/part-of:ingress-nginx---kind:ConfigMapapiVersion:v1data:large-client-header-buffers:41024kproxy-body-size:250mclient-header-buffer-size:512kclient...