公司旧域名www.accp.com ，因业务需求有变更，需要使用新域名www.kgc.com 代替 不能废除旧域名 从旧域名跳转到新域名，且保持其参数不变
Linux服务器（192.168.13.144） 测试机win7
[root@localhost ~]# rpm -Uvh http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm ##安装nginx官方源 警告：/var/tmp/rpm-tmp.vS0k20: 头V4 RSA/SHA1 Signature, 密钥 ID 7bd9bf62: NOKEY 准备中... ################################# [100%] 正在升级/安装... 1:nginx-release-centos-7-0.el7.ngx ################################# [100%] [root@localhost ~]# yum install nginx -y ##yum安装nginx
[root@localhost ~]# vim /etc/nginx/conf.d/default.conf ##修改默认配置文件 server { listen 80; server_name www.accp.com; ##修改主机名 #charset koi8-r; access_log /var/log/nginx/www.accp.com-access.log main; ##开启日志服务
[root@localhost ~]# yum install bind -y
[root@localhost ~]# vim /etc/named.conf options { listen-on port 53 { any; }; ##监听所有 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; }; ##允许所有
[root@localhost ~]# vim /etc/named.rfc1912.zones ##配置区域配置文件 zone "accp.com" IN { type master; file "accp.com.zone"; ##accp区域数据配置文件 allow-update { none; }; };
[root@localhost ~]# cd /var/named/ [root@localhost named]# cp -p named.localhost accp.com.zone ##复制模板 [root@localhost named]# vim accp.com.zone ##修改区域配置文件 $TTL 1D @ IN SOA @ rname.invalid. ( 1D ; refresh 1H ; retry 1W ; expire 3H ) ; minimum NS @ A 127.0.0.1 www IN A 192.168.13.144 ##本机地址 [root@localhost named]# systemctl start named ##开启dns服务 [root@localhost named]# systemctl stop firewalld.service ##关闭防火墙 [root@localhost named]# setenforce 0 [root@localhost named]# systemctl start nginx ##开启nginx服务 [root@localhost named]# netstat -ntap | grep nginx ##查看端口 tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 4093/nginx: master
[root@localhost named]# vim /etc/nginx/conf.d/default.conf ##修改配置文件 server { listen 80; server_name www.accp.com; #charset koi8-r; access_log /var/log/nginx/www.accp.com-access.log main; location / { if ($host = "www.accp.com"){ ##匹配如果域名是老域名 rewrite ^/(.*)$ http://www.kgc.com/$1 permanent; ##则永久设置跳转新域名 } root /usr/share/nginx/html; index index.html index.htm; }
[root@localhost named]# vim /etc/named.rfc1912.zones zone "kgc.com" IN { type master; file "kgc.com.zone"; ##accp区域数据配置文件 allow-update { none; }; }; [root@localhost named]# cp -p /var/named/accp.com.zone /var/named/kgc.com.zone ##复制区域数据配置文件为kgc的数据配置文件 [root@localhost named]# systemctl restart named ##重启解析服务 [root@localhost named]# systemctl restart nginx ##重启nginx服务
公司业务版本上线，所有IP访问任何内容都显示一个固定维护页面，只有公司IP访问正常
[root@localhost ~]# cd /etc/nginx/conf.d/ [root@localhost conf.d]# vim default.conf server { listen 80; server_name www.accp.com; #charset koi8-r; access_log /var/log/nginx/www.accp.com-access.log main; #设置是否合法的IP标志 set $rewrite true; ##设置变量为真 #判断是否为合法的IP if ($remote_addr = "192.168.13.140"){ set $rewrite false; ##匹配合法IP，将变量设置为假，正常跳转页面 } #非法IP进行判断打上标记 if ($rewrite = true){ ##匹配非法IP，跳转到main的网页 rewrite (.+) /main.html; } #匹配标记进行跳转站点 location = /main.html { ##精确匹配 root /usr/share/nginx/html; ##站点路径 } location / { root /usr/share/nginx/html; index index.html index.htm; }
[root@localhost conf.d]# cd /usr/share/nginx/html/ ##切换到站点中 [root@localhost html]# vim main.html ##编辑非法IP访问网页内容 <h2>this is test web</h2> [root@localhost html]# systemctl restart nginx ##重启Nginx服务
将域名http://bbs.accp.com 下面的发帖都跳转到http://www.accp.com/bbs 且域名跳转后保持参数不变
[root@localhost ~]# cd /etc/nginx/conf.d/ [root@localhost conf.d]# vim default.conf ##修改默认配置文件 server { listen 80; server_name bbs.accp.com; ##修改服务名称 #charset koi8-r; access_log /var/log/nginx/www.accp.com-access.log main; location /post { ##用location匹配post目录 rewrite (.+) http://www.accp.com/bbs$1 permanent; ##永久重定向跳转 }
[root@localhost conf.d]# cd /var/named/ [root@localhost named]# vim accp.com.zone ##修改区域数据配置文件 $TTL 1D @ IN SOA @ rname.invalid. ( 0 ; serial 1D ; refresh 1H ; retry 1W ; expire 3H ) ; minimum NS @ A 127.0.0.1 bbs IN A 192.168.13.144 [root@localhost named]# systemctl restart named ##重启解析服务 [root@localhost named]# systemctl restart nginx ##重启Nginx服务 [root@localhost named]# echo "nameserver 192.168.13.144" > /etc/resolv.conf ##将解析服务器地址放到本地解析配置文件中
浏览器访问 http://www.accp.com/100-(100|200)-100.html 跳转到http://www.accp.com 页面
[root@localhost ~]# cd /etc/nginx/conf.d/ [root@localhost conf.d]# vim default.conf server { listen 80; server_name www.accp.com; #charset koi8-r; access_log /var/log/nginx/www.accp.com-access.log main; if ($request_uri ~ ^/100-(100|200)-(\d+).html$){ ##匹配正则开头为100-(100|200)-一次多次的整数html为结尾的 rewrite (.*) http://www.accp.com permanent; ##永久重定向跳转到主页 }
[root@localhost conf.d]# vim /var/named/accp.com.zone ##修改区域数据配置文件 www IN A 192.168.13.144 [root@localhost conf.d]# systemctl restart named ##重启解析服务 [root@localhost conf.d]# systemctl restart nginx ##重启Nginx服务
访问http://www.accp.com/upload/1.php 跳转到首页
[root@localhost ~]# cd /etc/nginx/conf.d/ [root@localhost conf.d]# vim default.conf ##修改默认配置文件 server { listen 80; server_name www.accp.com; #charset koi8-r; access_log /var/log/nginx/www.accp.com-access.log main; location ~* /upload/.*\.php$ { ##匹配不分大小写，匹配upload后零次或多次以.php为结尾的 rewrite (.+) http://www.accp.com permanent; ##跳转到首页 } [root@localhost conf.d]# systemctl restart nginx ##重启Nginx服务
访问一个具体的页面跳转到首页
[root@localhost ~]# cd /etc/nginx/conf.d/ [root@localhost conf.d]# vim default.conf ##修改Nginx默认配置文件 server { listen 80; server_name www.accp.com; #charset koi8-r; access_log /var/log/nginx/www.accp.com-access.log main; location ~* ^/abc/123.html { ##匹配某一个特定的网页 rewrite (.+) http://www.accp.com permanent; ##跳转到首页 } [root@localhost conf.d]# systemctl restart nginx ##重启Nginx服务