nginx设置不使用缓存 add_header Cache-Control no-cache

nginx设置不使用缓存

server {

    listen       443;
    #域名
    server_name  www.dev.163.com;
    #字符集
    charset utf-8;
    ssl                  on;
    ssl_certificate      /daka/program/nginx/conf/server.cer;
    ssl_certificate_key  /daka/program/nginx/conf/server.key;
    ssl_session_timeout  5m;
    ssl_protocols  SSLv2 SSLv3 TLSv1;
    ssl_ciphers  HIGH:!aNULL:!MD5;
    ssl_prefer_server_ciphers   on;
    #设置浏览器缓存
    add_header Cache-Control no-cache;
    add_header Cache-Control private;

    location /yp {
        proxy_redirect off;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_pass http://192.168.0.221:8082/yp/yp;

        if ($request_filename ~* .*.(html|htm)$)
         {
         expires -1s;
         }
         if ($request_filename ~* .*.(gif|jpg|jpeg|png|bmp|swf)$)
         {
         expires 30d;
         }
         if ($request_filename ~ .*.(js|css)$)
         {
         expires 12h;
         }
    }
       location /static {
        proxy_redirect off;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_pass http://192.168.0.221:8082/static;

        if ($request_filename ~* .*.(html|htm)$)
         {
         expires -1s;
         }
         if ($request_filename ~* .*.(gif|jpg|jpeg|png|bmp|swf)$)
         {
         expires 30d;
         }
         if ($request_filename ~ .*.(js|css)$)
         {
         expires 12h;
         }
    }

   location / {
        proxy_redirect off;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_pass http://192.168.0.221:8080/;
#         if (-e $request_filename){
#           rewrite ^/$ https://www.dev.163.com:443/invest/index.jhtml permanent;
#         }

        if ($request_filename ~* .*.(html|htm)$)
         {
#         expires -1s;
         }
         if ($request_filename ~* .*.(gif|jpg|jpeg|png|bmp|swf)$)
         {
         expires 30d;
         }
         if ($request_filename ~ .*.(js|css)$)
         {
         expires 12h;
         }
    }
}