Copr hosts 17,392 projects from
2,863 Fedora users

You can run a full-text search, or you can use the dropdown menu next to the search bar and limit your query to a user name, group name, project name, or package name.

Copr is an easy-to-use automatic build system providing a package repository as its output.

Start with making your own repository in these three steps:

  1. choose a system and architecture you want to build for
  2. provide Copr with src.rpm packages
  3. let Copr do all the work and wait for your new repo

NOTE: Copr is not yet officially supported by Fedora Infrastructure.

Screenshot tutorial

Are you a new user? Check out the Copr screenshot tutorial to see how to create a new project, and build your package in it.
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Installing packages

Enabling projects and installing packages from them is easy. Open a project and run the command from "Quick Enable" section.
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FAQ

Don't be afraid to ask for help, but make sure to check out the FAQ section first to save yourself waiting for an answer.
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Python API

Do you develop an application that communicates with Copr? Give python3-copr library or copr-cli tool a try.
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Fedora Review

Do you plan to add your package to the official Fedora Linux repositories? Enable fedora-review option for your project.
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Packit

Packit assists with common packager tasks, as well as automatically rebuilding your packages from each pull request.
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GitHub webhooks

Create a GitHub webhook to rebuild your packages automatically from each upstream pull request or push.
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Pagure integration

Configure your pagure project to automatically rebuild your packages from each upstream pull request or push.
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Recent Projects

grumpey/nix

Experimental repositories with Nix RPM and its dependencies
  • Centos-stream 8 : x86_64
  • Centos-stream 9 : x86_64
  • Epel for CentOS 8 : x86_64
  • Fedora 34 : x86_64
  • Fedora 35 : x86_64
  • Fedora rawhide : x86_64

loise/kernel

Description not filled in by author. Very likely personal repository for testing purpose, which you should not use.
  • Centos-stream 9 : x86_64
  • Epel for CentOS 8 : x86_64

fuller/Keysmith

Description not filled in by author. Very likely personal repository for testing purpose, which you should not use.
  • Epel for CentOS 8 : aarch64, ppc64le, x86_64

dherrera/freetype

test updated version
  • Fedora 35 : i386, x86_64
  • Fedora rawhide : i386, x86_64

narthana/browserpass

This is a host application for browserpass browser extension
  • Fedora 33 : aarch64, x86_64
  • Fedora 34 : aarch64, x86_64
  • Fedora 35 : aarch64, x86_64
  • Fedora rawhide : aarch64, x86_64

shrisha/gnome-shell-mutter-tripplebuffered-41

Patched mutter for GNOME Shell 41. For Fedora 35. This mutter patched with MR-1441 which is so far most performance improving MR I ever tried. So this COPR I did for myself and you welcome to try as well.
  • Fedora 35 : x86_64

frostyx/package-review-2007918-tuptime

Description not filled in by author. Very likely personal repository for testing purpose, which you should not use.
  • Epel for CentOS 7 : x86_64
  • Epel for CentOS 8 : x86_64
  • Fedora 34 : x86_64
  • Fedora 35 : x86_64
  • Fedora rawhide : x86_64

bpassamani/btrfs-du

(temporary project, will be deleted ASAP)
Description not filled in by author. Very likely personal repository for testing purpose, which you should not use.
  • Fedora 35 : x86_64

mblaha/dnf5

Description not filled in by author. Very likely personal repository for testing purpose, which you should not use.
  • Fedora 35 : x86_64

music/Shapely2

Testing Shapely 2 with dependent packages in Fedora.
  • Fedora rawhide : aarch64, armhfp, ppc64le, s390x, x86_64