测试通过环境：Centos7
假设：
IP地址: 222.123.12.14
域名1 abc.com 放在 /www/abc
域名2 def.com 放在 /www/def
配置 nginx virtual hosting 的大体思路和步骤如下：
把2个站点 abc.com, def.com 放到 nginx 可以访问的目录 /www/
给每个站点分别创建一个 nginx 配置文件 abc.com.conf，def.com.conf,
并把配置文件放到 /etc/nginx/vhosts/
然后在 /etc/nginx.conf 里面加一句 include 把步骤2创建的配置文件全部包含进来（用 号）
重启 nginx
详细过程
下面是详细的配置过程：
1、在 /etc/nginx 下创建 vhosts 目录
mkdir /etc/nginx/vhosts
2、在 /etc/nginx/vhosts/ 里创建一个名字为 abc.com.conf 的文件，把以下内容拷进去
server {
listen 80;
server_name abc.com www. abc.com;
access_log /www/access_ abc.log main;
location / {
root /www/abc.com;
index index.php index.html index.htm;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /www/abc.com/$fastcgi_script_name;
include fastcgi_params;
}
location ~ /\.ht {
deny all;
}
}
3、在 /etc/nginx/vhosts/ 里创建一个名字为 def.com.conf 的文件，把以下内容拷进去
server {
listen 80;
server_name def.com www. def.com;
access_log /www/access_ abc.log main;
location / {
root /www/def.com;
index index.php index.html index.htm;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /www/def.com/$fastcgi_script_name;
include fastcgi_params;
}
location ~ /\.ht {
deny all;
}
}
4、打开 /etc/nginix.conf 文件，在相应位置加入 include 把以上2个文件包含进来
user nginx;
worker_processes 1;
# main server error log
error_log /var/log/nginx/error.log ;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
# main server config
http {
include mime.types;
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local] $request '
'\"大众$status\"大众 $body_bytes_sent \"大众$http_referer\公众 '
'\公众$http_user_agent\"大众 \公众$http_x_forwarded_for\"大众';
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
gzip on;
server {
listen 80;
server_name _;
access_log /var/log/nginx/access.log main;
server_name_in_redirect off;
location / {
root /usr/share/nginx/html;
index index.html;
}
}
# 包含所有的虚拟主机的配置文件
include /usr/local/etc/nginx/vhosts/;
}
5、重启 Nginx
systemctl restart nginx
