What is Nexus?
The Nexus repository is a repository that facilitates the discovery, access and installation of public artifacts. It supports open source dependencies and references them in Maven-compatible package declarations. The most common use is to resolve a target dependency by hashing a file with a specified MD5 sum and using Nexus to look up the artifact in its local cache or available repositories . It is also possible to combine Maven (and other) metadata with an artifact before publication.
What is Fedora?
Fedora is an open source cloud computing platform that includes everything you need to build powerful public or private clouds, collaborate on code with other developers, test and deploy applications, and manage continuous delivery pipelines. It's also the name of the community using this platform to create products for cloud providers who want to compete by offering robust software-defined infrastructure. You can even deploy your own cloud for free.
Publish Fedora packages on Nexus with packagecloud
If you’re looking to publish Fedora packages on Nexus, you can use packagecloud to handle all of your package management. Packagecloud works with all kinds of packages, not only Fedora packages. With packagecloud you can manage all of your packages from various OS’s, languages, and more. Always trust that your packages will be secure when you publish your Fedora packages on Nexus via packagecloud.
Nexus also integrates with

Archlinux

CentOS

Debian

Gentoo

Java

Javascript

Kubuntu

Lubuntu

Manjaro

OpenSUSE

Python

Red Hat

Red Hat Enterprise Linux

Ruby

Slackware

SuSe

Ubuntu

Xubuntu

Archlinux

CentOS

Debian

Fedora

Gentoo

Java

Javascript

Kubuntu

Lubuntu

Manjaro

OpenSUSE

Python

Red Hat Enterprise Linux

Red Hat

Ruby

Slackware

SuSe

Ubuntu

Xubuntu