I have the following Nginx config:
http {
...
proxy_cache_path /var/cache/nginx levels=1:2 keys_zone=one:8m max_size=3000m inactive=600m;
proxy_temp_path /var/tmp;
...
upstream webhook_staging {
server 127.0.0.1:4001;
keepalive 64;
}
location /webhooks/incoming_mails {
client_max_body_size 60m;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $remote_addr;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header Host $http_host;
proxy_set_header Connection "";
proxy_http_version 1.1;
# Does not work for HEAD requests
#>> proxy_cache one;
#>> proxy_cache_key $scheme$host$request_uri;
proxy_pass http://webhook_staging;
}
}
The upstream server is a regular Node.js process. If I activate the proxy_cache_*
directives above, a HEAD
request is passed a GET
request to the upstream server. If I deactivate the directives the HEAD
request is passed as a HEAD
request and everything is fine.
Any suggestions?
Thanks!