Nginx虚拟主机

虚拟主机

1、基于域名

编辑nginx.conf

worker_processes  1;
events {
    worker_connections  1024;
}
http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;
    server {
        listen       80;
        server_name  www.hello.com;
        location / {
            root   html/www;
            index  index.html index.htm;
        }
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
    }
}

 创建域名对应的站点目录及文件

#创建目录
mkdir /appliction/nginx/html/www -p
#创建文件
echo "http://www.hello.com" > /appliction/nginx/html/index.htm

 检查修改过的nginx配置文件语法是否正确

#执行
/appliction/nginx/sbin/nginx -t

#返回信息
nginx: the configuration file /appliction/nginx-1.14.0//conf/nginx.conf syntax is ok
nginx: configuration file /appliction/nginx-1.14.0//conf/nginx.conf test is successful


#没有问题重启nginx（reload平滑重启）
/appliction/nginx/sbin/nginx -s reload

#检查nginx启动是否正常
ps -ef|grep nginx

#检查端口
netstat -lnt|grep 80

##客户端访问需要在hosts文件内做解析

 

添加多个虚拟主机

#只需要配置多个server，和对应的页面文件路径

worker_processes  1;
events {
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;

    server {
        listen       80;
        server_name  www.hello.com;
        location / {
            root   html/hello;
            index  index.html index.htm;
        }
    }


    server {
        listen       80;
        server_name  www.world.com;
        location / {
            root   html/world;
            index  index.html index.htm;
        }
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;

        }
    }
}

 

创建对应的文件和目录

mkdir /appliction/nginx/html/hello -p

echo "http://www.hello.com" > /appliction/nginx/html/hello/index.html

mkdir //appliction/nginx/html/world -p

echo "http://www.world.com" > /appliction/nginx/html/hello/index.html

/appliction/nginx/sbin/nginx -s reload

 

2、基于端口

基于端口，就需要每个虚拟主机配置的端口不同，nginx.conf配置文件中的listen端口。

编辑nginx.conf配置文件

#默认访问为80端口，添加一个server端口修改为9998和9999端口

worker_processes  1;
events {
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;

    server {
        listen      9998 ;
        server_name  www.hello.com;
        location / {
            root   html/hello;
            index  index.html index.htm;
        }
    }


    server {
        listen       9999;
        server_name  www.world.com;
        location / {
            root   html/world;
            index  index.html index.htm;

        }
    }
}

 

 

 

3、基于IP

基于IP，需要多个IP地址，配置nginx.conf配置文件

worker_processes  1;
events {
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;

    server {
        listen      192.168.8.132:80 ;
        server_name  www.hello.com;
        location / {
            root   html/hello;
            index  index.html index.htm;
        }
    }


    server {
        listen       192.168.8.133:80;
        server_name  www.world.com;
        location / {
            root   html/world;
            index  index.html index.htm;

        }
    }
}

 在listen端口号前加上IP地址，前提服务器要分配有两个IP地址

设置好后重启nginx

#先检查配置文件是否正确
/appliction/nginx/sbin/nginx -t

#重启
/appliction/nginx/sbin/nginx -s reload

 测试：

地址：

192.168.8.132:80

192.168.8.133:80