Nginx Rewrite跳转

2021-06-16 13:33:09 阅读：138 来源： 互联网

标签：named peihua Rewrite root www Nginx nginx 跳转 com

一. 新旧域名跳转

作用场景:基于域名的跳转，现在公司旧域名：www.peihua.com
有业务需求要变更，需要使用新域名www.zhenguo.com代替，但是旧域名不能废除。需要跳转到新域名上，而且后面的参数保持不变

配置dns，分别配置www.peihua.com(old)和www.zhenguo.com(new)解析

rpm -ivh http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
(必须要有官方源才能yum安装nginx)

yum install nginx -y

rpm -qc nginx //查找配置文件

修改nginx的配置文件

[root@localhost ~]# vim /etc/nginx/conf.d/default.conf

server {
listen 80;
server_name www.peihua.com; #域名修改

#charset koi8-r;
access_log /var/log/nginx/peihua.com-access.log main; #日志修改

location / {
#域名重定向
if (KaTeX parse error: Expected '}', got 'EOF' at end of input: …ation">)</span> http://www.zhenguo.com/$1 permanent;
}
root /usr/share/nginx/html;
index index.html index.htm;
}

[root@localhost named]# systemctl restart nginx

配置域名解析

yum -y install bind

#修改主配置文件
[root@localhost conf.d]# vim /etc/named.conf
options {
listen-on port 53 { any; }; //修改成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; }; //修改成any

#修改区域配置文件
[root@localhost conf.d]# vim /etc/named.rfc1912.zones
zone “peihua.com” IN {
type master;
file “peihua.com.zone”;
allow-update { none; };
};

zone “zhenguo.com” IN {
type master;
file “zhenguo.com.zone”;
allow-update { none; };
};

#修改区域数据文件
[root@localhost conf.d]# cd /var/named/
[root@localhost named]# cp -p named.localhost peihua.com.zone
[root@localhost named]# cp -p peihua.com.zone zhenguo.com.zone

[root@localhost named]# systemctl start named

浏览器测试

浏览器输入模拟访问 http://www.peihua.com/test/1/index.php(虽然这个请求内容) 是不存在的）跳转到
http://www.zhneguo.com/test/1/index.php,从headers 里面可以看到301，实现了永久跳转，而且域名后的参数也正常跳转。

二. 基于IP访问跳转

作用场景：基于客户端IP访问跳转，例如今天公司业务版本上线，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：12.0.0.100访问正常

修改nginx配置文件

[root@localhost html]# vim /etc/nginx/conf.d/default.conf

server {
listen 80;
server_name www.peihua.com;

#charset koi8-r;
charset ‘utf-8’; //识别中文字符
access_log /var/log/nginx/peihua.com-access.log main;
#设置是否合法的IP标志
set KaTeX parse error: Expected 'EOF', got '#' at position 57: …n">;</span> #̲判断是否为合法<span cl…remote_addr = “12.0.0.100”) {
set KaTeX parse error: Expected 'EOF', got '}' at position 124: …n punctuation">}̲</span> #非法<s…rewrite = ture) {
rewrite (.+) /maintenance.html;
}
#匹配标记进行跳转站点
location = /maintenance.html {
root /usr/share/nginx/html;
}

给maintenance.html添加自定义页面内容

[root@localhost html]# cat /usr/share/nginx/html/maintenance.html 
<h1>网站正在维护</h1>

浏览器测试

使用ip地址为12.0.0.100 进行访问http://www.peihua.com,可以正常访问
使用IP地址为12.0.0.99进行访问http://www.peihua.com,显示维护页面

三. 基于旧域名跳转到新域名后面加目录

作用场景：基于旧域名跳转到新域名后面加目录，例如现在访问的是http://bbs.peihua.com.
现在需要将这个域名下面的发帖都跳转到http://www.peihua.com/bbs,注意保持域名跳转后的参数不变

修改nginx配置文件

[root@localhost named]# vim /etc/nginx/conf.d/default.conf 
listen       <span class="token number">80</span><span class="token punctuation">;</span>
server_name  bbs<span class="token punctuation">.</span>peihua<span class="token punctuation">.</span>com<span class="token punctuation">;</span>
#charset koi8<span class="token operator">-</span>r<span class="token punctuation">;</span>
charset <span class="token string">'utf-8'</span><span class="token punctuation">;</span>
access_log  <span class="token operator">/</span><span class="token keyword">var</span><span class="token operator">/</span>log<span class="token operator">/</span>nginx<span class="token operator">/</span>peihua<span class="token punctuation">.</span>com<span class="token operator">-</span>access<span class="token punctuation">.</span>log  main<span class="token punctuation">;</span>
location <span class="token operator">/</span>post <span class="token punctuation">{<!-- --></span>
          <span class="token function">rewrite</span> <span class="token punctuation">(</span><span class="token punctuation">.</span><span class="token operator">+</span><span class="token punctuation">)</span> http<span class="token punctuation">:</span><span class="token operator">/</span><span class="token operator">/</span>www<span class="token punctuation">.</span>peihua<span class="token punctuation">.</span>com<span class="token operator">/</span>bbs$<span class="token number">1</span> permanent<span class="token punctuation">;</span>

}

注意：accp.com.zone 需要更改主机域名解析，把www改成 bbs

[root@localhost named]#  cd /var/named
[root@localhost named]# vim peihua.com.zone 
$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       12.0.0.25

[root@localhost named]# systemctl restart named
[root@localhost named]# systemctl restart nginx

浏览器访问

浏览器访问 http://bbs.peihua.com/post/a.html,被跳转称为www.peihua.com/bbs/post/a.txt

四. 基于参数匹配的跳转

作用场景：基于参数匹配的跳转，例如现在访问 http://www.peihua.com/100-(100 | 200)-100.html
跳转到http://www.peihua.com页面

修改nginx配置文件

[root@localhost named]# vim /etc/nginx/conf.d/default.conf

server {
listen 80;
server_name www.peihua.com;

#charset koi8<span class="token operator">-</span>r<span class="token punctuation">;</span>
charset <span class="token string">'utf-8'</span><span class="token punctuation">;</span>
access_log  <span class="token operator">/</span><span class="token keyword">var</span><span class="token operator">/</span>log<span class="token operator">/</span>nginx<span class="token operator">/</span>peihua<span class="token punctuation">.</span>com<span class="token operator">-</span>access<span class="token punctuation">.</span>log  main<span class="token punctuation">;</span>

<span class="token keyword">if</span> <span class="token punctuation">(</span>$request_uri <span class="token operator">~</span> <span class="token operator">^</span><span class="token operator">/</span><span class="token number">100</span><span class="token operator">-</span><span class="token punctuation">(</span><span class="token number">100</span><span class="token operator">|</span><span class="token number">200</span><span class="token punctuation">)</span><span class="token operator">-</span><span class="token punctuation">(</span>\d<span class="token operator">+</span><span class="token punctuation">)</span><span class="token punctuation">.</span>html$<span class="token punctuation">)</span> <span class="token punctuation">{<!-- --></span>
      <span class="token function">rewrite</span> <span class="token punctuation">(</span><span class="token punctuation">.</span><span class="token operator">*</span><span class="token punctuation">)</span> http<span class="token punctuation">:</span><span class="token operator">/</span><span class="token operator">/</span>www<span class="token punctuation">.</span>peihua<span class="token punctuation">.</span>com permanent<span class="token punctuation">;</span>
<span class="token punctuation">}</span>

注意：\d匹配一个数字，0~9之间

修改会dns,把bbs改成www

[root@localhost named]# vim peihua.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       12.0.0.25

[root@localhost named]# systemctl restart named
[root@localhost named]# systemctl restart nginx

浏览器测试

浏览器访问 http://www.peihua.com/100-200-26.html,被跳转称为 www.peihua.com首页

五. 基于所有以php结尾及基于某一个页面的跳转

修改nginx配置文件

[root@localhost named]# vim /etc/nginx/conf.d/default.conf

server {
listen 80;

server_name  www<span class="token punctuation">.</span>peihua<span class="token punctuation">.</span>com<span class="token punctuation">;</span>
#charset koi8<span class="token operator">-</span>r<span class="token punctuation">;</span>
charset <span class="token string">'utf-8'</span><span class="token punctuation">;</span>
access_log  <span class="token operator">/</span><span class="token keyword">var</span><span class="token operator">/</span>log<span class="token operator">/</span>nginx<span class="token operator">/</span>peihua<span class="token punctuation">.</span>com<span class="token operator">-</span>access<span class="token punctuation">.</span>log  main<span class="token punctuation">;</span>
location <span class="token operator">~</span><span class="token operator">*</span> <span class="token regex">/upload/</span><span class="token punctuation">.</span><span class="token operator">*</span>\<span class="token punctuation">.</span>php$ <span class="token punctuation">{<!-- --></span>
    <span class="token function">rewrite</span> <span class="token punctuation">(</span><span class="token punctuation">.</span><span class="token operator">+</span><span class="token punctuation">)</span> http<span class="token punctuation">:</span><span class="token operator">/</span><span class="token operator">/</span>www<span class="token punctuation">.</span>peihua<span class="token punctuation">.</span>com permanent<span class="token punctuation">;</span>
<span class="token punctuation">}</span>

[root@localhost named]# systemctl restart nginx

浏览器访问

浏览器访问 http://www.peihua.com/upload/a.php,被跳转称为 www.peihua.com

六. 基于具体的某一个页面进行跳转/abc/123.html

修改nginx配置文件

[root@localhost named]# vim /etc/nginx/conf.d/default.conf

server {
listen 80;
server_name www.peihua.com;

#charset koi8<span class="token operator">-</span>r<span class="token punctuation">;</span>
charset <span class="token string">'utf-8'</span><span class="token punctuation">;</span>
access_log  <span class="token operator">/</span><span class="token keyword">var</span><span class="token operator">/</span>log<span class="token operator">/</span>nginx<span class="token operator">/</span>peihua<span class="token punctuation">.</span>com<span class="token operator">-</span>access<span class="token punctuation">.</span>log  main<span class="token punctuation">;</span>

location <span class="token operator">~</span><span class="token operator">*</span> <span class="token operator">^</span><span class="token operator">/</span>abc<span class="token operator">/</span><span class="token number">123.</span>html <span class="token punctuation">{<!-- --></span>
    <span class="token function">rewrite</span> <span class="token punctuation">(</span><span class="token punctuation">.</span><span class="token operator">+</span><span class="token punctuation">)</span> http<span class="token punctuation">:</span><span class="token operator">/</span><span class="token operator">/</span>www<span class="token punctuation">.</span>peihua<span class="token punctuation">.</span>com permanent<span class="token punctuation">;</span>
<span class="token punctuation">}</span>

[root@localhost named]# systemctl restart nginx

浏览器访问

浏览器访问 http://www.peihua.com/abc/123.html,被跳转称为 www.peihua.com

标签：named,peihua,Rewrite,root,www,Nginx,nginx,跳转,com
来源： https://blog.csdn.net/m0_55637617/article/details/117955688

本站声明： 1. iCode9 技术分享网（下文简称本站）提供的所有内容，仅供技术学习、探讨和分享；
2. 关于本站的所有留言、评论、转载及引用，纯属内容发起人的个人观点，与本站观点和立场无关；
3. 关于本站的所有言论和文字，纯属内容发起人的个人观点，与本站观点和立场无关；
4. 本站文章均是网友提供，不完全保证技术分享内容的完整性、准确性、时效性、风险性和版权归属；如您发现该文章侵犯了您的权益，可联系我们第一时间进行删除；
5. 本站为非盈利性的个人网站，所有内容不会用来进行牟利，也不会利用任何形式的广告来间接获益，纯粹是为了广大技术爱好者提供技术内容和技术思想的分享性交流网站。

ICode9

Nginx Rewrite跳转

一. 新旧域名跳转

二. 基于IP访问跳转

三. 基于旧域名跳转到新域名后面加目录

四. 基于参数匹配的跳转

五. 基于所有以php结尾及基于某一个页面的跳转

六. 基于具体的某一个页面进行跳转/abc/123.html