Support uploading images about drift

[MaxLeiter]

Probably not, because I feel like the SVGs could be huge compared to the actual image file?

after some thought, I think I am okay with supporting hosting images, but it would require a bit of work. I guess we could embed the image in sqlite, but its probably better to store it as-is and serve it from the folder location on disk. @adyanth any thoughts on this? I appreciate your input 🙏

[MaxLeiter]

No, there’s no real technical reason except showing them in the preview rendered. It probably makes most sense to do what GH does and upload images into Markdown and just provide a link, but file hosting (rather than just text) is out of scope for this project imo.

[adyanth]

Would converting the image to SVG and embedding it in the file be within scope?

[adyanth]

The size would be large when using SVG.

I haven't seen any pros/cons on storing images in the DB vs the filesystem to comment on which would be better.

Storing images in a filesystem path (configurable) is good enough which may (in the future if needed) allow something like nginx serve the bulk static content if necessary. Even cache the content if needed.

I would recommend having a separate endpoint for these content. Also, similar to how GitHub does it, would be better to generate a random filename (and strip metadata) for the images before saving it.