Nginx扩展

一、Nginx在web浏览器的显示
解压编译Nginx

[root@server3 /]# vim /usr/local/nginx/conf/nginx.conf
[root@server3 /]# mkdir /www1
[root@server3 /]# mkdir /www2
[root@server3 /]# vim /www1/index.html
[root@server3 /]# vim /www1/index.html
[root@server3 /]# vim /www2/index.html
[root@server3 /]# vim /usr/local/nginx/conf/nginx.conf
在nginx.conf这个文件中修改文件  重启nginx   

得出的结果

给所指定的网址加密

vim /usr/local/nginx/conf/nginx.conf

重启nginx 肯定会出错

[root@server3 /]# cd /usr/local/nginx/
[root@server3 nginx]# cd sbin/
[root@server3 sbin]# nginx -t
nginx: [emerg] BIO_new_file("/usr/local/nginx/conf/cert.pem") failed (SSL: error:02001002:system library:fopen:No such file or directory:fopen('/usr/local/nginx/conf/cert.pem','r') error:2006D080:BIO routines:BIO_new_file:no such file)
nginx: configuration file /usr/local/nginx/conf/nginx.conf test failed

编写认证证书

[root@server3 certs]# make cert.pem
Country Name (2 letter code) [XX]:cn
State or Province Name (full name) []:shaanxi
Locality Name (eg, city) [Default City]:xi'an
Organization Name (eg, company) [Default Company Ltd]:westos
Organizational Unit Name (eg, section) []:linux
Common Name (eg, your name or your server's hostname) []:server1
Email Address []:root@localhost

成功后重启nginx 在web浏览器中查看 网址左边有锁子

下面还有几种重定向的例子    

server{
        listen 80;
        server_name www.westos.org westos.org bbs.westos.org;
        #rewrite ^(.*)$ https://www.westos.org permanent;
        #rewrite ^/bbs$ http://www.westos.org permanent;
        #rewrite ^/bbs/(.*)$ https//bbs.westos.org/$1 permanent;
        #if ($host = "bbs.westos.org"){
        rewrite ^/(.*)$ http://www.westos.org/bbs/$1 ;
        #}



        location / {
                root /www1;
                index index.html;
        }
}
server{
        listen 80;
        server_name www.linux.org;

        location / {
                root /www2;
                index index.html;
        }
}