Nginx网站服务——Nginx虚拟主机

1.为虚拟主机提供域名解析

echo "192.168.46.40 www.kgc.com www.benet.com" >> /etc/hosts

2.为虚拟主机准备网页文档

mkdir -p /var/www/html/benet
mkdir -p /var/www/html/kgc
echo "<h1>this is kgc.com</h1>" > /var/www/html/kgc/index.html
echo "<h1>this is benet.com</h1>" > /var/www/html/benet/index.html

3.修改Nginx的配置文件

vim /usr/local/nginx/conf/nginx.conf
......
http {
......
    server {
        listen 80;
        server_name www.kgc.com; #设置域名www.kgc.com
        charset utf-8;
        access_log logs/www.kgc.access.log; #设置日志名
        location / {
            root /var/www/html/kgc;     #设置www.kgc.com 的工作目录
            index index.html index.php;
        }
        error_page 500 502 503 504 /50x.html;
        location = 50x.html{
            root html;
        }
    }
    
    server {
        listen 80;
        server_name www.benet.com;  #设置域名www.benet.com
        charset utf-8;
        access_log logs/www.benet.access.log; 
        location / {
            root /var/www/html/benet;
            index index.html index.php;
        }
        error_page 500 502 503 504 /50x.html;
        location = 50x.html{
            root html;
        }
    }   
}

4.重启服务，访问测试

nginx -t ##验证nginx配置文件是否正确
systemctl restart nginx
​
浏览器访问
http://www.kgc.com
http://www.benet.com

基于IP地址的Nginx虚拟主机

创建虚拟网卡

ifconfig ens33:1 192.168.46.80 netmask 255.255.255.0

修改Nginx配置文件

vim /usr/local/nginx/conf/nginx.conf
......
http {
......
    server {
        listen 192.168.46.40:80;                    #设置监听地址192.168.80.10
        server_name www.kgc.com;
        charset utf-8;
        access_log logs/www.kgc.access.log; 
        location / {
            root /var/www/html/kgc;
            index index.html index.php;
        }
        error_page 500 502 503 504 /50x.html;
        location = 50x.html{
            root html;
        }
    }
    
    server {
        listen 192.168.46.80:80;                    #设置监听地址192.168.80.11
        server_name www.benet.com;
        charset utf-8;
        access_log logs/www.benet.access.log; 
        location / {
            root /var/www/html/benet;
            index index.html index.php;
        }
        error_page 500 502 503 504 /50x.html;
        location = 50x.html{
            root html;
        }
    }   
}

重新启动服务,测试

nginx -t
systemctl restart nginx
​
浏览器访问
http://192.168.80.10
http://192.168.80.11

基于端口的Nginx虚拟主机

修改配置文件

vim /usr/local/nginx/conf/nginx.conf
......
http {
......
    server {
        listen 192.168.46.80:808;                   #设置监听 808 端口
        server_name www.kgc.com;
        charset utf-8;
        access_log logs/www.kgc.access.log; 
        location / {
            root /var/www/html/kgc;
            index index.html index.php;
        }
        error_page 500 502 503 504 /50x.html;
        location = 50x.html{
            root html;
        }
    }
    
    server {
        listen 192.168.46.40:88;                    #设置监听 88 端口
        server_name www.benet.com;
        charset utf-8;
        access_log logs/www.benet.access.log; 
        location / {
            root /var/www/html/benet;
            index index.html index.php;
        }
        error_page 500 502 503 504 /50x.html;
        location = 50x.html{
            root html;
        }
    }   
}

重启服务，测试

nginx -t
systemctl restart nginx
​
浏览器访问
http://192.168.80.11:8080
http://192.168.80.11:8888