我们有计划
ELB => (Nginx proxy => Nodejs)containers
现在我们要使用kubernetes和nginx入口
ELB => Nginx Ingress (Load Balancer) => (Nginx proxy => Nodejs)pod
nginx代理虚拟主机配置的一部分:
include /etc/nginx/redirect-map-domainb.conf;
include /etc/nginx/redirect-map-domaina.conf;
server {
listen 80;
listen [::]:80;
server_name domainb www.domainb;
if ( $redirect_domainb ) {
return 301 https://domaina$redirect_uri_domainb;
}
location / {
return 301 https://domaina/en/company; } }
server {
listen 80;
listen [::]:80;
server_name domaina www.domaina;
if ( $redirect_uri_domaina ) {
return 301 https://domaina$redirect_uri_domaina;
}
location / {
return 301 https://domaina/de/mobile; } }
server {
listen 1443;
listen [::]:1443;
server_name _;
location /health_check {
proxy_pass http://localhost:8000/ping;
access_log off; } }
server {
listen 443;
listen [::]:443;
server_name domaina www.domaina;
if ( $redirect_uri_domaina) {
return 301 https://domaina$redirect_uri_domaina;
}
root /app/dist;
index index.html index.htm index.nginx-debian.html;
access_log /var/log/access.log logstash;
error_log /var/log/error.log;
location / {
proxy_pass http://localhost:8000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
服务Yaml:
apiVersion: v1
kind: Service
metadata:
name: web
annotations: {}
labels:
app: web
spec:
ports:
- name: http
port: 80
targetPort: 80
- name: https
port: 443
targetPort: 443
selector:
app: web
type: ClusterIP
部署Yaml的一部分:
ports:
- name: nginxhttp
containerPort: http
- name: nginxhttps
containerPort: https
part ingres控制器Yaml:
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
nginx.ingress.kubernetes.io/rewrite-target: /
name: dev-ingress
namespace: default
spec:
rules:
- host: domaina
http:
paths:
- backend:
serviceName: web
servicePort: 443
- host: domainb
http:
paths:
- backend:
serviceName: web
servicePort: 80
我们使用值文件的掌舵部分安装了nginx入口
service:
annotations:
service.beta.kubernetes.io/aws-load-balancer-backend-protocol: http
service.beta.kubernetes.io/aws-load-balancer-connection-idle-timeout: "3600"
service.beta.kubernetes.io/aws-load-balancer-proxy-protocol: '*'
service.beta.kubernetes.io/aws-load-balancer-ssl-cert: arn:aws:acm:eu-west-1:565638931841:certificate/2222...
service.beta.kubernetes.io/aws-load-balancer-ssl-ports: https
targetPorts:
http: http
https: https
type: LoadBalancer
我们遇到错误 普通的HTTP请求已发送到HTTPS端口 如何从入口路由到Nginx代理虚拟主机端口? 使工作从http://domaina重定向到https://domaina。