dnf_info

└> sudo dnf info docker-engine
Vérification de l'expiration des métadonnées effectuée il y a 1 day, 10:39:38 sur Mon Sep 14 08:03:05 2015.
Paquets installés
Nom         : docker-engine
Architectur : x86_64
Époque      : 0
Version     : 1.8.1
Révision    : 1.fc22
Taille      : 27 M
Dépôt       : @System
Depuis le d : dockerrepo
Résumé      : The open-source application container engine
URL         : https://dockerproject.org
Licence     : ASL 2.0
Description : Docker is an open source project to pack, ship and run any application as a
            : lightweight container
            : 
            : Docker containers are both hardware-agnostic and platform-agnostic. This means
            : they can run anywhere, from your laptop to the largest EC2 compute instance and
            : everything in between - and they don't require you to use a particular
            : language, framework or packaging system. That makes them great building blocks
            : for deploying and scaling web apps, databases, and backend services without
            : depending on a particular stack or provider.

Paquets disponibles
Nom         : docker-engine
Architectur : x86_64
Époque      : 0
Version     : 1.8.2
Révision    : 1.fc22
Taille      : 6.2 M
Dépôt       : dockerrepo
Résumé      : The open-source application container engine
URL         : https://dockerproject.org
Licence     : ASL 2.0
Description : Docker is an open source project to pack, ship and run any application as a
            : lightweight container
            : 
            : Docker containers are both hardware-agnostic and platform-agnostic. This means
            : they can run anywhere, from your laptop to the largest EC2 compute instance and
            : everything in between - and they don't require you to use a particular
            : language, framework or packaging system. That makes them great building blocks
            : for deploying and scaling web apps, databases, and backend services without
            : depending on a particular stack or provider.

docker.repo

[dockerrepo]
name=Docker Repository
baseurl=https://yum.dockerproject.org/repo/main/fedora/22
enabled=1
gpgcheck=1
gpgkey=https://yum.dockerproject.org/gpg

rpm-ql-docker-engine

└> rpm -ql docker-engine-1.8.1-1.fc22.x86_64
/etc/rc.d/init.d/docker
/etc/sysconfig/docker
/etc/udev/rules.d/80-docker.rules