Nginx配置多端口多域名访问的实现
时间:2019-12-11 18:38 来源:linux.it.net.cn 作者:IT
在一个服务器上部署多个站点,需要开放多个端口来访问不同的站点,流程很简单,调试花了2小时,记录一下:
主域名多端口访问
在DNS NameServer设置A记录
将 www.it.net.cn 指向服务器ip
开放所需端口,修改nginx配置文件
比如我们有两个服务分别开放在80端口和8080端口
如果有iptable,先开放端口:
iptables -A INPUT -ptcp --dport 80 -j ACCEPT
iptables -A INPUT -ptcp --dport 8080 -j ACCEPT
修改配置文件:
#path: /usr/local/nginx/conf/nginx.conf
server {
listen 80;
server_name www.it.net.cn;
access_log /data/www/log/33.33.33.33_nginx.log combined;
index index.html index.htm index.php;
include /usr/local/nginx/conf/rewrite/none.conf;
root /data/www/website/33.33.33.33:80;
location ~ [^/]\.php(/|$) {
fastcgi_pass unix:/dev/shm/php-cgi.sock;
fastcgi_index index.php;
include fastcgi.conf;
}
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|ico)$ {
expires 30d;
access_log off;
}
location ~ .*\.(js|css)?$ {
expires 7d;
access_log off;
}
}
server {
listen 8080;
server_name A.it.net.cn;
access_log /data/www/log/33.33.33.33:8080_nginx.log combined;
index index.html index.htm index.php;
include /usr/local/nginx/conf/rewrite/none.conf;
root /data/www/website/33.33.33.33:8080;
location ~ [^/]\.php(/|$) {
fastcgi_pass unix:/dev/shm/php-cgi.sock;
fastcgi_index index.php;
include fastcgi.conf;
}
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|ico)$ {
expires 30d;
access_log off;
}
location ~ .*\.(js|css)?$ {
expires 7d;
access_log off;
}
}
关键就是两个 server 段配置,你也可以把这两段拆成两个配置文件,放到
/etc/nginx/conf.d/
目录下面;
子域名多端口访问
这种访问比较傻,因为你的8080端口的访问需要 http://it.net.cn:8080 这样的格式;
而且如果有两个不同的cgi,比如80端口对应一个php web服务, 8080端口对应一个nodejs web服务;而我们的nodejs自带web服务,已经在8080端口监听了,这怎么办?
这个时候我们需要Nginx的反向代理功能,并在DNS Server上面增加一条A记录,最终实现
www.it.net.cn 访问80端口
A.it.net.cn 通过nginx转发访问8080端口服务
增加一条A记录
将 A.it.net.cn 指向服务器ip
Nginx配置模板如下:
#path: /usr/local/nginx/conf/nginx.conf
server {
listen 80;
server_name www.it.net.cn;
access_log /data/www/log/33.33.33.33_nginx.log combined;
index index.html index.htm index.php;
include /usr/local/nginx/conf/rewrite/none.conf;
root /data/www/website/33.33.33.33:80;
location ~ [^/]\.php(/|$) {
fastcgi_pass unix:/dev/shm/php-cgi.sock;
fastcgi_index index.php;
include fastcgi.conf;
}
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|ico)$ {
expires 30d;
access_log off;
}
location ~ .*\.(js|css)?$ {
expires 7d;
access_log off;
}
}
server {
listen 80;
listen [::]:80;
server_name A.it.net.cn;
proxy_connect_timeout 300s;
proxy_send_timeout 300s;
proxy_read_timeout 300s;
fastcgi_send_timeout 300s;
fastcgi_read_timeout 300s;
location / {
proxy_pass http://127.0.0.1:3000;
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;
try_files $uri $uri/ =404;
}
}
nginx重新载入配置文件
nginx -s reload (责任编辑:IT)
在一个服务器上部署多个站点,需要开放多个端口来访问不同的站点,流程很简单,调试花了2小时,记录一下: 主域名多端口访问 在DNS NameServer设置A记录 将 www.it.net.cn 指向服务器ip 开放所需端口,修改nginx配置文件 比如我们有两个服务分别开放在80端口和8080端口 如果有iptable,先开放端口: iptables -A INPUT -ptcp --dport 80 -j ACCEPT iptables -A INPUT -ptcp --dport 8080 -j ACCEPT 修改配置文件: #path: /usr/local/nginx/conf/nginx.conf server { listen 80; server_name www.it.net.cn; access_log /data/www/log/33.33.33.33_nginx.log combined; index index.html index.htm index.php; include /usr/local/nginx/conf/rewrite/none.conf; root /data/www/website/33.33.33.33:80; location ~ [^/]\.php(/|$) { fastcgi_pass unix:/dev/shm/php-cgi.sock; fastcgi_index index.php; include fastcgi.conf; } location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|ico)$ { expires 30d; access_log off; } location ~ .*\.(js|css)?$ { expires 7d; access_log off; } } server { listen 8080; server_name A.it.net.cn; access_log /data/www/log/33.33.33.33:8080_nginx.log combined; index index.html index.htm index.php; include /usr/local/nginx/conf/rewrite/none.conf; root /data/www/website/33.33.33.33:8080; location ~ [^/]\.php(/|$) { fastcgi_pass unix:/dev/shm/php-cgi.sock; fastcgi_index index.php; include fastcgi.conf; } location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|ico)$ { expires 30d; access_log off; } location ~ .*\.(js|css)?$ { expires 7d; access_log off; } } 关键就是两个 server 段配置,你也可以把这两段拆成两个配置文件,放到 /etc/nginx/conf.d/ 目录下面; 子域名多端口访问 这种访问比较傻,因为你的8080端口的访问需要 http://it.net.cn:8080 这样的格式; 而且如果有两个不同的cgi,比如80端口对应一个php web服务, 8080端口对应一个nodejs web服务;而我们的nodejs自带web服务,已经在8080端口监听了,这怎么办? 这个时候我们需要Nginx的反向代理功能,并在DNS Server上面增加一条A记录,最终实现 www.it.net.cn 访问80端口 A.it.net.cn 通过nginx转发访问8080端口服务 增加一条A记录 将 A.it.net.cn 指向服务器ip Nginx配置模板如下: #path: /usr/local/nginx/conf/nginx.conf server { listen 80; server_name www.it.net.cn; access_log /data/www/log/33.33.33.33_nginx.log combined; index index.html index.htm index.php; include /usr/local/nginx/conf/rewrite/none.conf; root /data/www/website/33.33.33.33:80; location ~ [^/]\.php(/|$) { fastcgi_pass unix:/dev/shm/php-cgi.sock; fastcgi_index index.php; include fastcgi.conf; } location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|ico)$ { expires 30d; access_log off; } location ~ .*\.(js|css)?$ { expires 7d; access_log off; } } server { listen 80; listen [::]:80; server_name A.it.net.cn; proxy_connect_timeout 300s; proxy_send_timeout 300s; proxy_read_timeout 300s; fastcgi_send_timeout 300s; fastcgi_read_timeout 300s; location / { proxy_pass http://127.0.0.1:3000; 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; try_files $uri $uri/ =404; } } nginx重新载入配置文件 nginx -s reload (责任编辑:IT) |