Add a thumbnail image to site index along with `.summary`

[fpdotmonkey]

Is there a known way to add thumbnail images for each post to the site index? I currently am able to do this by providing :EXPORT_HUGO_CUSTOM_FRONT_MATTER: :thumbnail /path/to/thumb.png and using that in my theme, but using full resolution images tanks my load times. I see that there's the .Resize function in Hugo that would help, but I haven't had any luck getting Hugo to be able to find my assets in static/ox-hugo/.

[kaushalmodi]

I haven't tinkered with Hugo image processing, but from its docs, the images need to be in assets/images/ and not static: https://gohugo.io/content-management/image-processing/#global-resource

[kaushalmodi]

Auto-copying of images to assets/images/ is not supported. But if you have a page-specific image resource in the page bundle, it might be more convenient for you to manage: https://gohugo.io/content-management/image-processing/#page-resource

[kaushalmodi]

Auto-copying of images to assets/images/ is not supported. But here is one way you can use images from page bundle. You will need to update your Hugo theme to pick the image from page bundle, post-process that and use for thumbnail

[kaushalmodi]

Oh yes, and the Org source for above: