首先安装提供基础配置文件和 GPG 密钥的 rpmfusion-*.rpm。
{{sudo}}yum install --nogpgcheck http://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm http://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-$(rpm -E %fedora).noarch.rpm
或者如下直接用镜像中的 rpm 包：
{{sudo}}yum install --nogpgcheck {{endpoint}}/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm {{endpoint}}/nonfree/fedora/rpmfusion-nonfree-release-$(rpm -E %fedora).noarch.rpm
{{sudo}}yum localinstall --nogpgcheck {{endpoint}}/free/el/rpmfusion-free-release-{{release}}.noarch.rpm {{endpoint}}/nonfree/el/rpmfusion-nonfree-release-{{release}}.noarch.rpm
注意：没有将当前用户设为管理员的用户，需要将 sudo CMD 替换为 su -c 'CMD'，并输入 root 密码。
安装成功后，修改 /etc/yum.repos.d/ 目录下以 rpmfusion 开头，以 .repo 结尾的文件。具体而言，需要将文件中的 baseurl= 开头的行等号后面链接中的 http://download1.rpmfusion.org/ 替换为
{{endpoint}}/
替换后的文件类似如下：
[rpmfusion-free]
name=RPM Fusion for Fedora $releasever - Free
baseurl={{endpoint}}/free/fedora/releases/$releasever/Everything/$basearch/os/
mirrorlist=http://mirrors.rpmfusion.org/mirrorlist?repo=free-fedora-$releasever&arch=$basearch
enabled=1
metadata_expire=7d
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-rpmfusion-free-fedora-$releasever-$basearch
[rpmfusion-free-debuginfo]
name=RPM Fusion for Fedora $releasever - Free - Debug
mirrorlist=http://mirrors.rpmfusion.org/mirrorlist?repo=free-fedora-debug-$releasever&arch=$basearch
enabled=0
metadata_expire=7d
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-rpmfusion-free-fedora-$releasever-$basearch
[rpmfusion-free-source]
name=RPM Fusion for Fedora $releasever - Free - Source
baseurl={{endpoint}}/free/fedora/releases/$releasever/Everything/source/SRPMS/
mirrorlist=http://mirrors.rpmfusion.org/mirrorlist?repo=free-fedora-source-$releasever&arch=$basearch
enabled=0
metadata_expire=7d
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-rpmfusion-free-fedora-$releasever-$basearch
RHEL/CentOS 用户请参考 RPMFusion 官方指南。
