How To Install rubygem-rhc on CentOS 7

Introduction

In this tutorial we learn how to install rubygem-rhc on CentOS 7.

What is rubygem-rhc

OpenShift Express Client Tools allows you to create and deploy applications to the cloud. The OpenShift Express client is a command line tool that allows you to manage your applications in the cloud.

We can use yum or dnf to install rubygem-rhc on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install rubygem-rhc.

Install rubygem-rhc on CentOS 7 Using yum

Update yum database with yum using the following command.

sudo yum makecache

After updating yum database, We can install rubygem-rhc using yum by running the following command:

sudo yum -y install rubygem-rhc

Install rubygem-rhc on CentOS 7 Using dnf

If you don’t have dnf installed you can install DNF on CentOS 7 first. Update yum database with dnf using the following command.

sudo dnf makecache

After updating yum database, We can install rubygem-rhc using dnf by running the following command:

sudo dnf -y install rubygem-rhc

How To Uninstall rubygem-rhc on CentOS 7

To uninstall only the rubygem-rhc package we can use the following command:

sudo dnf remove rubygem-rhc

References

• rubygem-rhc website

Summary

In this tutorial we learn how to install rubygem-rhc on CentOS 7 using yum and dnf.