Caching ActiveStorage URLs

Asked Jul 26 '19 at 08:06

Active Jul 26 '19 at 08:06

Viewed 712 times

I have a partial where I store website icons: touch icon, favorites icon, Android/Apple icons, like 25 of them.

These icons change rarely close to never. I keep them all in S3 with CloudFront on top. I don't want to move them to /public/icons as I'd have to go around ActiveStorage everytime I run into something like this.

This partial takes like 200ms to render.

How do I cache this for like, forever, as the URLs to the icons expire after 5 minutes or so? Is there still no way to get a permanent URL to the asset from Rails?

asked Jul 26 '19 at 08:06

Nick M

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use the s3 metata cache-control: max-age higher for these and for other use max-age 5 minutes. – James Dean Jul 26 '19 at 12:57
What is the maximum cache duration? – Nick M Jul 26 '19 at 13:31
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31536000 https://stackoverflow.com/questions/7071763/max-value-for-cache-control-header-in-http – James Dean Jul 27 '19 at 15:28
@JamesDean You can only do that to already uploaded file, but not set it as default – Juanse Cora Dec 31 '21 at 22:25

Caching ActiveStorage URLs

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