007.Nginx虛擬主機

一 虛擬主機

1.1 虛擬主機概念

1.2 虛擬主機類型

• 基於 IP 的虛擬主機（較少使用）
• 基於功能變數名稱的虛擬主機
• 基於埠的虛擬主機

二 基於IP虛擬主機

2.1 配置多IP地址

  1 [root@nginx ~]# ifconfig eth0:0 172.24.8.70 broadcast 172.24.8.255 netmask 255.255.255.0
  2 [root@nginx ~]# ip addr | grep 172
  3     inet 172.24.8.71/24 brd 172.24.8.255 scope global noprefixroute eth0
  4     inet 172.24.8.72/24 brd 172.24.8.255 scope global secondary eth0:0

2.2 創建站點目錄

  1 [root@nginx ~]# mkdir /usr/share/nginx/ipvhost01/
  2 [root@nginx ~]# mkdir /usr/share/nginx/ipvhost02/
  3 [root@nginx ~]# echo '<h1>Ipvhost01</h1>' > /usr/share/nginx/ipvhost01/index.html
  4 [root@nginx ~]# echo '<h1>Ipvhost02</h1>' > /usr/share/nginx/ipvhost02/index.html

2.3 配置虛擬主機

  1 [root@nginx ~]# vi /etc/nginx/conf.d/ipvhost01.conf
  2 server {
  3     listen  80;			#監聽埠
  4     server_name  ipvhost01.odocker.com 172.24.8.71;	#配置虛擬主機名和IP
  5     location / {
  6         root   /usr/share/nginx/ipvhost01;		#請求匹配路徑
  7         index  index.html;				#指定主頁
  8         access_log  /var/log/nginx/ipvhost01.access.log  main;
  9         error_log   /var/log/nginx/ipvhost01.error.log  warn;
 10     }
 11 }
 12 server {
 13     listen  80;
 14     server_name  ipvhost02.odocker.com 172.24.8.72;
 15     location / {
 16         root   /usr/share/nginx/ipvhost02;
 17         index  index.html;
 18         access_log  /var/log/nginx/ipvhost02.access.log  main;
 19         error_log   /var/log/nginx/ipvhost02.error.log  warn;
 20     }
 21 }

  1 [root@nginx ~]# nginx -t -c /etc/nginx/nginx.conf	#檢查配置文件
  2 [root@nginx ~]# nginx -s reload				#重載配置文件

2.4 確認驗證

三 基於功能變數名稱虛擬主機

3.1 創建站點目錄

  1 [root@nginx ~]# mkdir /usr/share/nginx/webvhost01/
  2 [root@nginx ~]# mkdir /usr/share/nginx/webvhost02/
  3 [root@nginx ~]# echo '<h1>Webvhost01</h1>' > /usr/share/nginx/webvhost01/index.html
  4 [root@nginx ~]# echo '<h1>Webvhost02</h1>' > /usr/share/nginx/webvhost02/index.html

3.2 配置虛擬主機

  1 [root@nginx ~]# vi /etc/nginx/conf.d/webvhost.conf
  2 server {
  3     listen  80;
  4     server_name  webvhost01.odocker.com;
  5     location / {
  6         root   /usr/share/nginx/webvhost01;
  7         index  index.html;
  8         access_log  /var/log/nginx/webvhost01.access.log  main;
  9         error_log   /var/log/nginx/webvhost01.error.log  warn;
 10     }
 11 }
 12 server {
 13     listen  80;
 14     server_name  webvhost02.odocker.com;
 15     location / {
 16         root   /usr/share/nginx/webvhost02;
 17         index  index.html;
 18         access_log  /var/log/nginx/webvhost02.access.log  main;
 19         error_log   /var/log/nginx/webvhost02.error.log  warn;
 20     }
 21 }

  1 [root@nginx ~]# nginx -t -c /etc/nginx/nginx.conf	#檢查配置文件
  2 [root@nginx ~]# nginx -s reload				#重載配置文件

3.3 確認驗證

四 基於埠虛擬主機

4.1 創建站點目錄

  1 [root@nginx ~]# mkdir /usr/share/nginx/portvhost01/
  2 [root@nginx ~]# mkdir /usr/share/nginx/portvhost02/
  3 [root@nginx ~]# echo '<h1>Portvhost01</h1>' > /usr/share/nginx/portvhost01/index.html
  4 [root@nginx ~]# echo '<h1>Portvhost01</h1>' > /usr/share/nginx/portvhost02/index.html

3.2 配置虛擬主機

  1 [root@nginx ~]# vi /etc/nginx/conf.d/portvhost.conf
  2 server {
  3     listen  8080;
  4     server_name  portvhost01.odocker.com;
  5     location / {
  6         root   /usr/share/nginx/portvhost01;
  7         index  index.html;
  8         access_log  /var/log/nginx/portvhost01.access.log  main;
  9         error_log   /var/log/nginx/portvhost01.error.log  warn;
 10     }
 11 }
 12 server {
 13     listen  8081;
 14     server_name  portvhost02.odocker.com;
 15     location / {
 16         root   /usr/share/nginx/portvhost02;
 17         index  index.html;
 18 access_log  /var/log/nginx/access_portvhost02.log  main;
 19     }
 20 }

  1 [root@nginx ~]# nginx -t -c /etc/nginx/nginx.conf	#檢查配置文件
  2 [root@nginx ~]# nginx -s reload				#重載配置文件

3.3 確認驗證