K
Q

Installing Docker CE in redhat

7/31/2017

I have tried to install Docker CE in my system and it ends with some problem.

I did the below steps:

  1. sudo yum install -y yum-utils – No error
  2. sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo - No error
  3. sudo yum makecache fast – No error
  4. sudo yum -y install docker-ce – Failed with error

Error: Package: docker-ce-17.06.0.ce-1.el7.centos.x86_64 (docker-ce-stable) Requires: container-selinux >= 2.9

yum can be configured to try to resolve such errors by temporarily enabling disabled repos and searching for missing dependencies. To enable this functionality please set 'notify_only=0' in /etc/yum/pluginconf.d/search-disabled-repos.conf

Error: Package: docker-ce-17.06.0.ce-1.el7.centos.x86_64 (docker-ce-stable) Requires: container-selinux >= 2.9 You could try using --skip-broken to work around the problem

Can someone please help me in this?

-- Rts study
docker
kubernetes

Similar Questions

How to use Watch APIs in Kubernetes
Docker could not pull kubernetes related images
Kubernetes Master Server is failing to become up and running
can I Expose Pod Information to Containers Through Environment Variables with deployments?

1 Answer

12/20/2017

The container-selinux package is available from the rhel-7-server-extras-rpms channel. You can enable it using:

subscription-manager repos --enable=rhel-7-server-extras-rpms

But if you do not have any subscription for Enterprise Linux, you can use CentOS Extra repo as a workaround. Add the below content into /etc/yum.repos.d/centos.repo

[CentOS-extras]
name=CentOS-7-Extras
mirrorlist=http://mirrorlist.centos.org/?release=7&arch=$basearch&repo=extras&infra=$infra
#baseurl=http://mirror.centos.org/centos/$releasever/extras/$basearch/
gpgcheck=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
-- Hardeep Singh
Source: StackOverflow