配置nginx虚拟主机

基于域名的虚拟主机

[root@localhost conf]# cat nginx.conf
user nobody;
worker_processes 1;

error_log logs/error.log;
pid logs/nginx.pid;

events {
worker_connections 1024;
}

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;

    keepalive_timeout  65;
    server_tokens off;

    gzip  on;
    
    server {                                   
           listen	80;
           server_name  www.test.com;
           location / {
                        root   /data/web_root/uat_html; 
                        index  index.html index.htm;
           }
    }         
    server {
       listen       80;
       server_name  www.test1.com;
       location / {
                    root   /data/web_root/uat_html;
                    index  index.html index.htm;
       }
}       

}

• [root@localhost conf]# mkdir -pv /data/web_root/uat_html

• [root@localhost conf]# touch /data/web_root/uat_html/index.html

• [root@localhost conf]# echo “welcome to nginx!” /data/web_root/uat_html/index.html

• /export/servers/nginx/sbin/nginx -s reload

测试：

[root@localhost conf]# curl 127.0.0.1 -H host:www.test1.com
welcome to nginx!
[root@localhost conf]# curl 127.0.0.1 -H host:www.test.com
welcome to nginx!

注： 一个server代表一个虚拟主机

基于端口的虚拟主机

server {
listen 80;
server_name www.test.com;
location / {
root /data/web_root/uat_html;
index index.html index.htm;
}
}
server {
listen 8080;
server_name www.test.com;
location / {
root /data/web_root/uat_html;
index index.html index.htm;
}
}

测试：

[root@localhost conf]# curl 127.0.0.1:80 -H host:www.test.com
welcome to nginx!
[root@localhost conf]# curl 127.0.0.1:8080 -H host:www.test.com
welcome to nginx!

基于IP的虚拟主机

server {
listen 192.168.1.9:80;
location / {
root /data/web_root/uat_html;
index index.html index.htm;
}
}

server {
listen 192.168.1.8:80;
location / {
root /data/web_root/uat_html;
index index.html index.htm;
}
}

测试：

[root@localhost conf]# curl 192.168.1.9
welcome to nginx!
[root@localhost conf]# curl 192.168.1.8
welcome to nginx!

---

总结

• 虚拟主机分为三类：基于域名、基于端口、基于IP