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Nginx配置
安装Nginx
正常Linux发行版的软件包里自带Nginx,甚至有些发行版自己帮你装好了
# 对于Ubuntuapt install -y nginx
# 启动nginxsystemctl start nginx# nginx开机自启动systemctl enable nginx
# 检查Nginx配置是否正确nginx -t一般配置
server { listen 7000; server_name localhost;
location / { root /opt/hf-gps/html; # 路径 index index.html index.htm; try_files $uri $uri/ /index.html; index index.html; }
# 反向代理 location /api { proxy_set_header Host $http_host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_pass http://127.0.0.1:60000; }}SSL配置
server {
listen 10003 ; server_name js.wxlxhf.com; listen 10004 ssl;
ssl_certificate /opt/cert/js.wxlxhf.com.pem; ssl_certificate_key /opt/cert/js.wxlxhf.com.key; ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3; ssl_ciphers EECDH+CHACHA20:EECDH+CHACHA20-draft:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5; ssl_prefer_server_ciphers on; ssl_session_cache shared:SSL:10m; ssl_session_timeout 10m; add_header Strict-Transport-Security "max-age=31536000"; error_page 497 https://$host$request_uri;
# 管理-路由 location / { root /opt/hf-gps/html; index index.html index.htm; try_files $uri $uri/ /index.html; index index.html; } # 后台地址 location /prod-api/ { proxy_set_header Host $http_host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_pass http://127.0.0.1:7001/ ; }
}转发服务
添加stream模块
查看是否添加该模块
nginx -V搜索是否包含--with-stream,如果包含则已添加过此模块。
如果没有需要编译添加
./configure --prefix=/etc/nginx --with-streammake && make install注意
--prefix=/etc/nginx是nginx的执行文件位置,根据自己的服务器的实际情况配置。
转发TCP(Mysql)配置
假如Nginx的公网IP为110.119.120.121,Mysql所在的同一个内网的内网IP为192.168.1.20
#stream配置stream { server { listen 13306; proxy_connect_timeout 1s; proxy_timeout 3s; proxy_pass 192.168.1.20:3306; }}
http {}这样我们就能通过110.119.120.121:13306访问到Mysql服务了。
注意
- stream配置项和http同级。
- 不支持不同域名转发不同Mysql的功能。
这样做的好处
- 避免数据库服务器直接暴漏在公网
- 方便数据库秒级切换
UDP负载均衡
下面就是UDP负载均衡的示例
#user nobody;worker_processes 1;
#error_log logs/error.log;#error_log logs/error.log notice;#error_log logs/error.log info;
#pid logs/nginx.pid;
events { worker_connections 1024;}
stream { upstream dns { server 192.168.111.99:10086; server 192.168.111.100:10086; }
server { listen 192.168.111.98:10086 udp; proxy_responses 1; proxy_timeout 20s; proxy_bind $server_addr:$remote_port; proxy_pass dns; }}反向代理Minio
TIP如果出现 页面上显示“ The request signature we calculated does not match the signature you provided. Check your key and signing method.”可以使用此配置文件解决
签名是放在header头当中的,所以一定要设置
proxy_set_header
# minio-api反向代理配置server { server_name localhost; listen 9000; # 外网端口 location / { proxy_set_header Host $http_host; proxy_pass http://192.168.1.10:9001/;# minio地址 }}如果这篇文章对你有帮助,欢迎分享给更多人!
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