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Containers are ubiquitous in the software industry, so I would recommend taking the time to read the official Docker documentation (https://docs.docker.com/get-started/). However, if you're in a hurry and just want to get a GPU-powered python environment up and running asap, the guide below should help you get started.

Step-by-step guide

1 - Making sure you have access to docker

By default (for security reasons), you should not have access to docker, even if you have access to the host machine. To check whether you have access, log into the host machine and run any docker command, e.g.:

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If you get an error message complaining about access rights, it means that you are not part of the docker group on the machine. Ask your supervisor to relay a request to one of the engineers at IDI, who should be able to grant you the necessary privileges.

2 - The Dockerfile - building an image

 
Our end goal is to make a container from which we can run our own code. However, to achieve this, we need to create something called an image first. An image is a prototype of a container; it serves as a premade snapshot that can be used to spawn any number of containers. An image is created from something called a Dockerfile, which in its most basic form is just a list of prerequisites you want installed and commands you want to run before every startup. The example below should be a nice starting point.

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