Hello there. I am choosing SSG (Hugo, Gatsby, Zola) and Hugo looks very promising to me. Unfortunately, there is one problem with cover partial. I want to use images from the static folder and page bundle simultaneously through one front matter param. It should work something like that: I fill cover url front-matter param and if such image exists in the page bundle, then use it, otherwise try to get the fallback image with the same relpath from static folder.
--- cover: super-duper-img.png ---
<site-root>/content/post/example-post/super-duper-img.png # use by default <site-root>/static/super-duper-img.png # fallback to static if no image in the page bundle
p.s. sorry for bad english