Nginx虚拟主机配置实例

Nginx虚拟主机

结合上篇文章：手工编译NginxNginx虚拟主机的搭建过程，虚拟主机的概念在之前的Apache虚拟主机搭建实验时已讲述过有关知识点，原文链接：Apache web 虚拟主机

结合上篇文章的配置进行下面的配置操作（Nginx服务是开启状态）

[root@localhost named]# netstat -natp | grep 80
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 79214/nginx: master

Nginx虚拟主机配置

1.域名解析配置（环境准备）

[root@localhost ~]# yum install -y bind ...//省略部分内容 dhclient.x86_64 12:4.2.5-77.el7.centos dhcp-common.x86_64 12:4.2.5-77.el7.centos dhcp-libs.x86_64 12:4.2.5-77.el7.centos Complete! [root@localhost ~]# vim /etc/named.conf [root@localhost ~]# head -21 /etc/named.conf |tail options { listen-on port 53 { any; }; listen-on-v6 port 53 { ::1; }; directory "/var/named"; dump-file "/var/named/data/cache_dump.db"; statistics-file "/var/named/data/named_stats.txt"; memstatistics-file "/var/named/data/named_mem_stats.txt"; recursing-file "/var/named/data/named.recursing"; secroots-file "/var/named/data/named.secroots"; allow-query { any; }; [root@localhost ~]# vim /etc/named.rfc1912.zones [root@localhost ~]# vim /etc/named.rfc1912.zones [root@localhost ~]# head -34 /etc/named.rfc1912.zones | tail zone "ll.com" IN { type master; file "ll.com.zone"; allow-update { none; }; }; zone "cc.com" IN { type master; file "cc.com.zone"; allow-update { none; }; [root@localhost ~]# cd /var/named/ [root@localhost named]# ls data dynamic named.ca named.empty named.localhost named.loopback slaves [root@localhost named]# cp -p named.localhost ll.com.zone [root@localhost named]# vim ll.com.zone [root@localhost named]# cp -p ll.com.zone cc.com.zone [root@localhost named]# cat ll.com.zone $TTL 1D @ IN SOA @ rname.invalid. ( 0 ; serial 1D ; refresh 1H ; retry 1W ; expire 3H ) ; minimum NS @ A 127.0.0.1 www IN A 192.168.68.144 [root@localhost named]# cat cc.com.zone $TTL 1D @ IN SOA @ rname.invalid. ( 0 ; serial 1D ; refresh 1H ; retry 1W ; expire 3H ) ; minimum NS @ A 127.0.0.1 www IN A 192.168.68.144 [root@localhost named]# systemctl start named [root@localhost named]# systemctl stop firewalld.service [root@localhost named]# setenforce usage: setenforce [ Enforcing | Permissive | 1 | 0 ] [root@localhost named]# setenforce 0

2.在win10虚拟机上使用nslookup命令测试是否正常解析

3.创建站点

[root@localhost ~]# mkdir -p /var/www/html/ll [root@localhost ~]# mkdir -p /var/www/html/cc [root@localhost ~]# cd /var/www/html/ [root@localhost html]# ls cc ll [root@localhost html]# echo "this is ll test web" > ll/index.html [root@localhost html]# echo "this is cc test web" > cc/index.html [root@localhost html]# ls ll/ index.html [root@localhost html]# ls cc/ index.html 

4.基于不同域名的服务解析设置

[root@localhost html]# cd /usr/local/nginx/conf/ [root@localhost conf]# vim /usr/local/nginx/conf/nginx.conf [root@localhost conf]# sed -n '35,63p' nginx.conf server { listen 80; server_name www.ll.com; charset utf-8; access_log logs/www.ll.com.access.log; location / { root /var/html/ll; index index.html index.htm; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } } server { listen 80; server_name www.cc.com; charset utf-8; access_log logs/www.cc.com.access.log; location / { root /var/html/cc; index index.html index.htm; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } } [root@localhost conf]# nginx -t nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful [root@localhost conf]# service nginx restart 

5.不同域名的测试

Nginx基于不同端口访问

继续根据上面的第四步的配置

[root@localhost conf]# sed -n '35,63p' nginx.conf server { listen 192.168.68.144：80; server_name www.ll.com; charset utf-8; access_log logs/www.ll.com.access.log; location / { root /var/www/html/ll; index index.html index.htm; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } } server { listen 192.168.68.144:8080; server_name www.cc.com; charset utf-8; access_log logs/www.cc8080.com.access.log; location / { root /var/www/html/cc8080; index index.html index.htm; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } } nginx -t [root@localhost conf]# nginx -t nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful [root@localhost conf]# service nginx restart 

检测：

Nginx基于不同IP地址访问

添加一块网卡选择nat模式

我的是192.168.68.150

1.修改区域数据配置文件

[root@localhost conf]# vim /var/named/cc.com.zone [root@localhost conf]# cat /var/named/cc.com.zone $TTL 1D @ IN SOA @ rname.invalid. ( 0 ; serial 1D ; refresh 1H ; retry 1W ; expire 3H ) ; minimum NS @ A 127.0.0.1 www IN A 192.168.68.150 [root@localhost conf]# systemctl restart named 

查看解析是否成功：

2.更改配置文件

[root@localhost conf]# vim nginx.conf [root@localhost conf]# sed -n '35,63p' nginx.conf server { listen 192.168.68.144:80; server_name www.ll.com; charset utf-8; access_log logs/www.ll.com.access.log; location / { root /var/www/html/ll; index index.html index.htm; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } } server { listen 192.168.68.150:80; server_name www.cc.com; charset utf-8; access_log logs/www.cc.com.access.log; location / { root /var/www/html/cc; index index.html index.htm; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } } [root@localhost conf]# nginx -t nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful [root@localhost conf]# service nginx restart 

检查测试：

总结

本文主要是通过Nginx手工编译安装的基础上对Nginx的虚拟主机的相关配置，分别对应的是基于不同域名、不同端口和不同ip进行的相关配置。重要的是对Nginx的配置文件nginx.conf的配置。这里的域名解析的相关配置需要比较娴熟。

下一篇我们将介绍LNMP架构的搭建过程