apache（httpd）配置多个二级域名看这个链接：https://www.cnblogs.com/Crazy-Liu/p/10879928.html
网站的目录结构为
/home/www
├── bbs.yourdomain.com
└── www.yourdomain.com
html为nginx的安装目录下默认的存放源代码的路径。
bbs为论坛程序源代码路径
www为主页程序源代码路径
把相应程序放入上面的路径通过
http://www.youdomain.com 访问的就是主页
http://bbs.yourdomain.com 访问的就是论坛
其它二级域名类推。
前言：
现在很多人都会解析www二级域名作为主网站。可想弄个博客的网站呢，条件又只有一个ip一台服务器，可以使用nginx设置多个域名。
注意：nginx默认的配置文件是nginx.conf
[root@localhost ~]# find / -name nginx.conf ##查找这个默认配置文件目录 /etc/nginx/nginx.conf [root@localhost ~]#
Nginx加载的就是这个配置文件内的内容，下面附nginx.conf的内容
user nginx; worker_processes auto; #error_log logs/error.log; #error_log logs/error.log notice; #error_log logs/error.log info; #pid logs/nginx.pid; worker_rlimit_nofile 655350; events { worker_connections 102400; } http { include mime.types; default_type application/octet-stream; log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; access_log logs/access.log main; sendfile on; tcp_nopush on; #keepalive_timeout 0; keepalive_timeout 65; #gzip on; server { listen 80; server_name localhost; #charset koi8-r; #access_log logs/host.access.log main; location / { root /home/www/html/; index index.php index.html index.htm; if (!-e $request_filename) { rewrite ^(.*)$ /index.php?s=$1 last; } } #error_page 404 /404.html; # redirect server error pages to the static page /50x.html # #error_page 500 502 503 504 /50x.html; # proxy the PHP scripts to Apache listening on 127.0.0.1:80 # #location ~ .php$ { # proxy_pass http://127.0.0.1; #} # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000 # location ~ ^.+.php { root /home/www/html/; fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; fastcgi_split_path_info ^((?U).+.php)(/?.+)$; fastcgi_param PATH_INFO $fastcgi_path_info; fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } # deny access to .htaccess files, if Apache's document root # concurs with nginx's one # #location ~ /.ht { # deny all; #} } # another virtual host using mix of IP-, name-, and port-based configuration # #server { # listen 8000; # listen somename:8080; # server_name somename alias another.alias; # location / { # root html; # index index.html index.htm; # } #} # HTTPS server # #server { # listen 443 ssl; # server_name localhost; # ssl_certificate cert.pem; # ssl_certificate_key cert.key; # ssl_session_cache shared:SSL:1m; # ssl_session_timeout 5m; # ssl_ciphers HIGH:!aNULL:!MD5; # ssl_prefer_server_ciphers on; # location / { # root html; # index index.html index.htm; # } #} }
需要配置多个域名为方便管理。我指定这个nginx.conf加载指定配置文件*.conf
下面附我修改后的nginx.conf，记得先cp nginx.conf nginx.old.conf备份
user nginx; worker_processes auto; #error_log logs/error.log; #error_log logs/error.log notice; #error_log logs/error.log info; #pid logs/nginx.pid; worker_rlimit_nofile 655350; events { worker_connections 102400; } http { include mime.types; default_type application/octet-stream; log_format main '$remote_addr - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; access_log logs/access.log main; sendfile on; tcp_nopush on; keepalive_timeout 65; gzip on; # server { # listen 80 default; # server_name _; # server_name ~.*; # return 403; # } include /etc/nginx/conf.d/*.conf; ###加载这个位置的.conf文件 }
其实就是删除了默认一些配置，让这个配置文件指定加载我指定文件夹的*.conf
目录/etc/nginx/conf.d下
新建一个配置文件
vi /etc/nginx/conf.d/default.conf
下面附default.conf的配置文件内容
server{ listen 80; #监听的端口号 server_name www.youdomain.com; #您的域名 location / { root /home/www/www.youdomain.com; #站点的路径 index index.php index.html index.htm; if (!-e $request_filename) { rewrite ^(.*)$ /index.php$1 last; } } location ~ ^.+.php { root /home/www.youdomain.com; #站点的路径 fastcgi_pass 127.0.0.1:9000; #根据自己的 php-fpm 配置填写 fastcgi_index index.php; ###配置支持pathinfo fastcgi_split_path_info ^((?U).+.php)(/?.+)$; fastcgi_param PATH_INFO $fastcgi_path_info; fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } } server{ listen 80; #监听的端口号 server_name bbs.yourdomain.com; #您的域名 location / { root /home/www/bbs.yourdomain.com; #站点的路径 index index.php index.html index.htm; if (!-e $request_filename) { rewrite ^(.*)$ /index.php$1 last; } } location ~ ^.+.php { root /home/www/bbs.yourdomain.com; #站点的路径 fastcgi_pass 127.0.0.1:9000; #根据自己的 php-fpm 配置填写 fastcgi_index index.php; ###配置支持pathinfo fastcgi_split_path_info ^((?U).+.php)(/?.+)$; fastcgi_param PATH_INFO $fastcgi_path_info; fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } }
保存退出后重启nginx即可
systemctl restart nginx.service
总结一下步骤就是
1.确认要增加的二级域名，如bbs.yourdomain.com换成你的域名后添加到你的default.conf配置文件
2.设置bbs.yourdomain.com解析到你的nginx服务器ip ###这个需要到你的域名供应商那里操作，就和解析www一样解析这个自定义的bbs。
4.在网站目录下（我这里是、home/www）创建bbs.yourdomain.com目录
5.把源码放入bbs.yourdomain.com目录
6.重新加载nginx配置
7.访问http://bbs.yourdomain.com