Are there any truly simple artifact repositories? I'm looking for a binary-artifact repository, but everything I see is super complicated, to set up, use, and manage. All I'm looking for is:


upload repos as tgz/zip with metadata (name, date, tag)
query and download by SHA and/or name
a local tool (python-based?) to help create repos from a subdir with the proper metadata and signature


Even a web-based portal is almost more than what I need (sure, it would be nice.)
Doesn't seem like it should require all the infrastructure and complexity of archiva, artifactory, etc. Or maybe some of these tools have a simple mode and I just can't find it?
I generaly work with a CDN, you can upload files and compressed files, and many CDNs has api ,  like it, but exist many other not conventional solutions, by example insert code or script in a fake image using base 64 and upload it to server public , or use facebook pixel to add script or file. Hope this help you.