Lars Schimmer writes:
And I think I could fiddle out how it works. But in general, e.g. a custom page per mailinglist for the "list information page" is a bit more work than expected and I will not follow this idea. (e.g. adding a logo per list, ...)
Just adding a list-specific logo is not hard. Choose a naming convention (probably something like f"logo-{list_id}.png"), put the logo PNG in one of the static directories and add
<IMG SRC="logo-{{list_id}}.png" ALT="Logo for {{list_id}} list." />
in the right place in each template (maybe even "base.html", but more likely an intermediate template specifically to allow putting such customizations in one place for list-specific pages). Adding the ability for a list admin to easily upload a file and set the logo to it would require surgery to Postorius's Python code, though.
I will admit that though I think this is a cool idea, I am not interested in doing it myself. But if your interest is at the "I'd rather wait a few months than do myself", GSoC is coming up again, and you could lobby for it when the students start applying. ;-)
Steve