在一個服務(wù)器上部署多個站點，需要開放多個端口來訪問不同的站點，流程很簡單，調(diào)試花了2小時，記錄一下：
主域名多端口訪問
在DNS NameServer設(shè)置A記錄
將 www.xxx.com 指向服務(wù)器ip
開放所需端口，修改nginx配置文件
比如我們有兩個服務(wù)分別開放在80端口和8080端口
如果有iptable，先開放端口：
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.xxx.com;
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.xxx.com;
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;
}
}
關(guān)鍵就是兩個 server 段配置，你也可以把這兩段拆成兩個配置文件，放到
目錄下面；
子域名多端口訪問
這種訪問比較傻，因為你的8080端口的訪問需要 http://xxx.com:8080 這樣的格式；
而且如果有兩個不同的cgi，比如80端口對應(yīng)一個php web服務(wù)， 8080端口對應(yīng)一個nodejs web服務(wù)；而我們的nodejs自帶web服務(wù)，已經(jīng)在8080端口監(jiān)聽了，這怎么辦？
這個時候我們需要Nginx的反向代理功能，并在DNS Server上面增加一條A記錄，最終實現(xiàn)
- www.xxx.com 訪問80端口
- A.xxx.com 通過nginx轉(zhuǎn)發(fā)訪問8080端口服務(wù)
增加一條A記錄
將 A.xxx.com 指向服務(wù)器ip
Nginx配置模板如下：
#path: /usr/local/nginx/conf/nginx.conf
server {
listen 80;
server_name www.xxx.com;
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.XXX.com;
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重新載入配置文件
以上就是本文的全部內(nèi)容，希望對大家的學(xué)習(xí)有所幫助，也希望大家多多支持腳本之家。
