cache-hash-header-nginx-module

a nginx module for pass proxy cache key

This module is not distributed with the Nginx source. See the installation instructions.

Installation

Grab the nginx source code from nginx.org, for example, the version 1.17.8 (see nginx compatibility), and then build the source with this module:

 wget 'http://nginx.org/download/nginx-1.17.8.tar.gz'
 tar -xzvf nginx-1.17.8.tar.gz
 cd nginx-1.17.8/

 # Here we assume you would install you nginx under /opt/nginx/.
 ./configure --prefix=/opt/nginx \
     --add-module=/path/to/cache-hash-header-nginx-module

 make
 make install

Description

This module allows you to add proxy_cache hash header.

 location /hello {
     cache-hash-header on;
 }
 
 GET /hello HTTP/1.0
 Host: 127.0.0.1:8082
 CustomHead: CustomHead
 Connection: close
 User-Agent: curl/7.77.0
 Accept: */*
 Cache-Hash: 3ed10a7d12d348c9187f3b6c9dc5c604
 CRC32: 3070904283