Image optimization cache policy when hosting locally / via Docker

[anaisbetts]

Summary

While using the Next.js Image Optimization with dynamic URLs, I see that the optimized image gets saved in the .next/cache/images directory. This is great!

For projects hosted via Vercel, this gets sent through their optimization service and is part of the billing, but when running via next serve, is there a cache policy for this folder? If your app loads lots and lots of images for users, will you eventually run out of disk space?

Additional information

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Example

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