久性缓存反向代理永

Nginx缓存简介

Nginx缓存方式有两种:

永久性的缓存:这种缓存若不手动删除,该缓存文件会一直生效,因此,永久缓存只是用于缓存网站中几乎不会更改的内容;

临时缓存:这种缓存是根据请求连接进行哈希后,根据具体配置生成缓存文件目录,保存响应的数据,这个缓存的内容是可以删除的,具体时间自己可以设置;

Nginx永久缓存配置

  1. server {
  2. listen 80;
  3. listen [::]:80;
  4. listen 443 ssl http2;
  5. listen [::]:443 ssl http2;
  6. ssl_certificate /usr/local/nginx/conf/ssl/static.oneinstack.com.crt;
  7. ssl_certificate_key /usr/local/nginx/conf/ssl/static.oneinstack.com.key;
  8. ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
  9. ssl_ciphers TLS13-AES-256-GCM-SHA384:TLS13-CHACHA20-POLY1305-SHA256:TLS13-AES-128-GCM-SHA256:TLS13-AES-128-CCM-8-SHA256:TLS13-AES-128-CCM-SHA256:EECDH+CHACHA20:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5;
  10. ssl_prefer_server_ciphers on;
  11. ssl_session_timeout 10m;
  12. ssl_session_cache builtin:1000 shared:SSL:10m;
  13. ssl_buffer_size 1400;
  14. add_header Strict-Transport-Security max-age=15768000;
  15. ssl_stapling on;
  16. ssl_stapling_verify on;
  17. server_name static.oneinstack.com;
  18. access_log /data/wwwlogs/static.oneinstack.com_nginx.log combined;
  19. index index.html index.htm index.php;
  20. if ($ssl_protocol = "") { return 301 https://$host$request_uri; }
  21. location / {
  22. root /data/wwwroot/static.oneinstack.com;
  23. proxy_store on; # 开启本地缓存
  24. proxy_store_access user:rw group:rw all:r; # 设置缓存的读写规则
  25. proxy_temp_path cache_temp; # 设置反向代理接受的数据临时存储文件的目录,配置生效时候会自动创建
  26. if (!-e $request_filename) {
  27. proxy_pass https://xxxx.oss-cn-hangzhou.aliyuncs.com;
  28. }
  29. }
  30. }

 

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