![Nginx 配置 ws://:](https://linux22.com/image/755448/Nginx%20%E9%85%8D%E7%BD%AE%20ws%3A%2F%2F%EF%BC%9A.png)
我有一个域名,我称之为<domain>
ip<ip>
和端口<my-local-port>
,我不想在我的服务器上使用 nginx(dns 成功绑定到我的服务器),我的问题是反向代理 ws:// 协议到我的服务器我通过两个链接发送我的请求:
https://<ip>:<my-local-port>
ws://<ip>:<my-local-port>
对于 https 我将 nginx 配置为:
server {
listen 443;
server_name <domain> www.<domain> ;
location / {
proxy_pass http://localhost:<my-local-port>;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $http_host;
}
}
我绑定https://<domain>
到我的本地端口<my-local-port>
。
我如何绑定 ws://<domain>
到本地端口<my-local-port>
?
答案1
首先定义一个websocket上游:
upstream websocket {
server <ip>:<my-local-port>;
}
然后服务器将http连接升级为websocket:
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
server {
listen 8020;
location / {
proxy_pass http://websocket;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
proxy_set_header Host $host;
}
}
}