安装Nginx
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sudo apt update
sudo apt install nginx
sudo systemctl status nginx
打开http://<host>:80即刻看到nginx的欢迎页面
主要配置
确认
nginx.conf文件的config配置引入，配置开启websocket
前往目录
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cd /etc/nginx
打开文件
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sudo vim nginx.conf
确保没有注释掉config引入
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http {
include /etc/nginx/conf.d/*.conf;
include /etc/nginx/sites-enabled/*;
}
开启支持websocket
打开文件
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sudo vim nginx.conf
在http域中增加
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map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
例如
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http {
#...
map $http_upgrade $connection_upgrade {
default upgrade;
'' close;
}
#...
}
创建端口和路由转发
创建文件
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sudo vim /etc/nginx/conf.d/server.conf
添加
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server {
# 局域网端口
listen 80;
# 局域网ip
server_name 192.168.0.108;
# 匹配 http://192.168.0.108:80/test/tv => http://192.168.0.108:8081/tv
location /test/ {
proxy_pass http://192.168.0.108:8081/;
}
location / {
proxy_pass http://192.168.0.108:8080/;
}
# 匹配 http://192.168.0.108:80/test/tv => http://192.168.0.108:8081/test/tv
#location /test/ {
# proxy_pass http://192.168.0.108:8081;
#}
}
控制操作
重新加载配置
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sudo nginx -s reload
启动nginx
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sudo systemctl start nginx
关闭nginx
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sudo systemctl stop nginx