Nginx-proxy: how to enable caching?

[strech345]

Hello, for me it's not clear how to enable caching.
I need to use the call from letsencrypt
docker run -d -p 80:80 -p 443:443 -v /path/to/certs:/etc/nginx/certs:ro -v /etc/nginx/vhost.d -v /usr/share/nginx/html -v /var/run/docker.sock:/tmp/docker.sock:ro jwilder/nginx-proxy

and add the files:
/etc/nginx/conf.d/my_proxy.conf
proxy_cache_path /var/cache/nginx levels=1:2 keys_zone=my_cache:10m max_size=10g;

/etc/nginx/vhost.d/\ proxy_cache my-cache; proxy_cache_valid 200 302 60m; proxy_cache_valid 404 1m;

then i start letsencrypt:
docker run -d -v /path/to/certs:/etc/nginx/certs:rw --volumes-from nginx-proxy -v /var/run/docker.sock:/var/run/docker.sock:ro jrcs/letsencrypt-nginx-proxy-companion

and last the service:
docker run -it -v $(pwd):/data -e VIRTUAL_HOST=<myDomainName> klokantech/tileserver-gl -c config.json

This works so far, but caching looks disabled.
I'm new on docker, so for me it's not clear where to set which config.
And also one question for me; the pathes like /path/to/certs:/, are this pathes on the lokal system?
Will the conf.d and vhost.d files automatically loaded?

Would be nice to get some little help

[rodrigoaguilera]

I think you followed the right steps and I followed similar ones but I experience the same.
If I look inside nginx-proxy container for the cache files (/var/cache/nginx in your case) there is nothing and cache don't seem to have any effect.

[ForgottenBeast]

any update on that one?

[erikjanb]

You need to set proxy_buffering on; in your location block as mentioned in #241.

[Axxxx0n]

proxy_cache_valid any 48h; solved it for me