Sharp image optimization support

[Adam-Collier]

I came across this adapter today thanks to Fred via Twitter https://x.com/FredKSchott/status/1703070739958825007?s=20 and for the best part it's working great! If you navigate from the homepage to /bookmarks (Static to SSR'd page) on the below links you can compare the difference (the serverless cold start is noticeable on first navigation)

Serverless deployment:
https://www.adamcollier.co.uk/

Edge deployment:
https://adam-astro-1c5oivbgq-adam-collier1.vercel.app/

Unfortunately, the only thing that is missing for me is generating images on build:

The current @astro/vercel adapter supports it, so I'm kinda hoping it might be relatively straightforward to add it here too 🤞

[dannygreg]

Pretty sure Sharp won't run on the edge runtime, but you get Vercel's image optimisation anyway 😄

To remove the error message use the passthrough image service in your Astro config:

image: {
  service: passthroughImageService(),
},