Difference between revisions of "Docker"
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Intro | Intro | ||
− | Only available in [Red Cloud], not available | + | Only available in [[Red Cloud]], not available on CAC Private Clusters. |
__TOC__ | __TOC__ | ||
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=== Installation === | === Installation === | ||
+ | For a complete list of instructions, see the Docker [https://docs.docker.com/engine/install/ installation guide]. Docker provides instructions for both types of [[Red Cloud Linux Instances|Linux instance]] types available in Red Cloud: [https://docs.docker.com/engine/install/ubuntu/ Ubuntu] and [https://docs.docker.com/engine/install/centos/ CentOS]. While there are instructions for Windows, we do not recommend running Docker on Windows in Red Cloud. For this step-by-step guide, we will use a Ubuntu VM. | ||
+ | # First, [[OpenStack#Launch_an_Instance|launch a new instance]], specifically a new [[Red_Cloud_Linux_Instances#Steps|Linux instance]] with the Ubuntu 18.04 LTS [[Images|image]]. [[Red_Cloud_Linux_Instances#Secure_Shell_.28SSH.29|Access]] the instance via <code>ssh</code>. | ||
+ | # Make sure the system is up-to-date: | ||
+ | #* <code>sudo apt update</code> and <code>sudo apt upgrade</code> | ||
+ | #* You may need to run <code>sudo reboot</code> and reconnect once the instance has finished restarting. | ||
+ | # | ||
+ | |||
+ | Once installed, see the post installation instructions (https://docs.docker.com/engine/install/linux-postinstall/), specifically the first step on user groups. Next, their getting started page (https://docs.docker.com/get-started/) provides a good base for using Docker. | ||
=== Using A Docker Image === | === Using A Docker Image === |
Revision as of 16:01, 11 January 2021
This page is under construction
Intro
Only available in Red Cloud, not available on CAC Private Clusters.
Getting Started
Installation
For a complete list of instructions, see the Docker installation guide. Docker provides instructions for both types of Linux instance types available in Red Cloud: Ubuntu and CentOS. While there are instructions for Windows, we do not recommend running Docker on Windows in Red Cloud. For this step-by-step guide, we will use a Ubuntu VM.
- First, launch a new instance, specifically a new Linux instance with the Ubuntu 18.04 LTS image. Access the instance via
ssh
. - Make sure the system is up-to-date:
sudo apt update
andsudo apt upgrade
- You may need to run
sudo reboot
and reconnect once the instance has finished restarting.
Once installed, see the post installation instructions (https://docs.docker.com/engine/install/linux-postinstall/), specifically the first step on user groups. Next, their getting started page (https://docs.docker.com/get-started/) provides a good base for using Docker.