。
3、Nginx基於域名的虛擬主機配置
使用基於域名的虛擬主機配置是比較流行的方式,可以在同一個IP上配置多個域名並且都透過80埠訪問。
3.1 假設伺服器有個IP地址為192.168.2.155
[root@localhost ~]
# ifconfig ens33:5 192.168.2.155/24 up
[root@localhost ~]
# ifconfig
ens33:5: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.2.155 netmask 255.255.255.0 broadcast 192.168.2.255
ether 00:0c:29:16:90:ae txqueuelen 1000 (Ethernet)
3.2 192.168.2.155對應的域名如下,配置主機的host檔案便於測試
[root@localhost ~]
# vim /etc/hosts
[root@localhost ~]
# cat /etc/hosts|grep 192.168.2.155
192.168.2.155 www.oa.com
192.168.2.155 www.bbs.com
192.168.2.155 www.
test
.com
3.3 建立虛擬主機存放網頁的根目錄,並建立首頁檔案index.html
[root@localhost ~]
# cd /data/www/
[root@localhost www]
# mkdir www.oa.com
[root@localhost www]
# mkdir www.bbs.com
[root@localhost www]
# mkdir www.test.com
[root@localhost www]
# echo www.oa.com > www.oa.com/index.html
[root@localhost www]
# echo www.bbs.com > www.bbs.com/index.html
[root@localhost www]
# echo www.test.com > www.test.com/index.html
3.4 修改nginx.conf,將虛擬主機配置檔案包含進主檔案
[root@localhost /]
# cd /usr/local/nginx/conf/
[root@localhost conf]
# ls
fastcgi.conf fastcgi_params koi-utf mime.types nginx.conf scgi_params uwsgi_params win-utf
fastcgi.conf.default fastcgi_params.default koi-win mime.types.default nginx.conf.default scgi_params.default uwsgi_params.default
[root@localhost conf]
# vim nginx.conf
在nginx.conf檔案末尾加入以下配置
# 在http段中找到以下內容並刪除每行前面的“#”
log_format main
'$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"'
;
# 配置檔案結尾的最後一個“}”之前加入以下語句,如下所示
include vhost/*.conf
3.5 編輯每個域名的配置檔案(每個虛擬主機的配置檔案)
[root@localhost conf]
# cd vhost/
[root@localhost vhost]
# cat www.oa.com.conf
server {
listen 192.168.2.155:80;
server_name www.oa.com;
Access_log
/data/logs/www
.oa.com.log main;
error_log
/data/logs/www
.oa.com.error.log;
location / {
root
/data/www/www
.oa.com;
index index.html index.htm;
}
}
[root@localhost vhost]
# cat www.bbs.com.conf
server {
listen 192.168.2.155:80;
server_name www.bbs.com;
access_log
/data/logs/www
.bbs.com.log main;
error_log
/data/logs/www
.bbs.com.error.log;
location / {
root
/data/www/www
.bbs.com;
index index.html index.htm;
}
}
[root@localhost vhost]
# cat www.test.com.conf
server {
listen 192.168.2.155:80;
server_name www.
test
.com;
access_log
/data/logs/www
.
test
.com.log main;
error_log
/data/logs/www
.
test
.com.error.log;
location / {
root
/data/www/www
.
test
.com;
index index.html index.htm;
}
}
[root@localhost vhost]
# cat /data/www/www.oa.com/index.html
www.oa.com
[root@localhost vhost]
# cat /data/www/www.bbs.com/index.html
www.bbs.com
[root@localhost vhost]
# cat /data/www/www.test.com/index.html
www.
test
.com
3.6 建立日誌檔案,否則無法啟動nginx
[root@localhost /]
# mkdir -p /data/logs
[root@localhost /]
# touch /data/logs/www.oa.com.log
[root@localhost /]
# touch /data/logs/www.oa.com.error.log
[root@localhost /]
# touch /data/logs/www.bbs.com.log
[root@localhost /]
# touch /data/logs/www.bbs.com.error.log
[root@localhost /]
# touch /data/logs/www.test.com.log
[root@localhost /]
# touch /data/logs/www.test.com.error.log
[root@localhost /]
# ls /data/logs/
www.oa.com.error.log www.bbs.com.error.log www.
test
.com.error.log
www.oa.com.log www.bbs.com.log www.
test
.com.log
3.7 先測試配置檔案然後再啟動nginx
[root@localhost /]
# cd /usr/local/nginx/sbin/
[root@localhost sbin]
# ./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
# 啟動nginx
[root@localhost sbin]
# ./nginx
3.8 測試檔案
[root@localhost vhost]
# curl http://www.oa.com
www.oa.com
[root@localhost vhost]
# curl http://www.bbs.com
www.bbs.com
[root@localhost vhost]
# curl http://www.test.com
www.
test
.com
附:配置過程中的問題
1、最後測試時發生的問題
[root@localhost ~]
# curl http://www.oa.com
curl: (7) Failed connect to www.oa.com:80; 拒絕連線
解決方法:
檢視Nginx是否在監聽相應的埠。
[root@localhost ~]
# netstat -lnt
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN
tcp 0 0 192.168.2.155:80 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:8080 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN
tcp6 0 0 :::111 :::* LISTEN
tcp6 0 0 :::22 :::* LISTEN
tcp6 0 0 :::23 :::* LISTEN
tcp6 0 0 ::1:25 :::* LISTEN
1、配置虛擬主機檔案時要加上監聽的IP地址,每個虛擬主機配置檔案都一樣。
listen 192.168.2.155:80;
2、配置完成後要重啟伺服器
以上就是本文的全部內容,希望對大家的學習有所幫助,也希望大家多多支援IT科技網。