Cache control for images on Object Storage
Hi,
How do you apply a caching time to files on object storage? We are uploading using linode-cli method:
/usr/local/bin/linode-cli obj put $base/$_/$hit->{image_path} org-${_} --acl-public --cluster eu-central-1
I found a few questions - but couldn't find an answer on it. I just realised we are not offering caching on all the images there :(
TIA
Andy
2 Replies
For anyone interested - I managed to get it working with a proxy_pass in nginx:
set your bucket
set $bucket_medium "foo.eu-central-1.linodeobjects.com";
# This configuration provides direct access to the Object Storage bucket:
location /bucket-medium/ {
expires max;
rewrite ^/bucket-medium/(.*) /$1 break;
resolver 1.1.1.1;
proxy_http_version 1.1;
proxy_redirect off;
proxy_set_header Connection "";
proxy_set_header Authorization '';
proxy_set_header Host $bucket_medium;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_hide_header x-amz-id-2;
proxy_hide_header x-amz-request-id;
proxy_hide_header x-amz-meta-server-side-encryption;
proxy_hide_header x-amz-server-side-encryption;
proxy_hide_header Set-Cookie;
proxy_ignore_headers Set-Cookie;
proxy_intercept_errors on;
add_header Cache-Control max-age=31536000;
proxy_pass http://$bucket_medium;
}
Then you access it at yourdomain.com/bucket-medium/foo.jpg , which would equate to foo.eu-central-1.linodeobjects.com/foo.jpg
Seems to work well :)
