Create a Docker image

1. Create a Dockerfile

To be able to create a job for the Neuromation Platform you should create a Docker image first.
You can do it by creating a Dockerfile. A Dockerfile is a text document that contains all the commands a user could call on the command line to assemble an image.

Let's conside the given Dockerfile:

FROM ufoym/deepo:cpu  
  
RUN apt-get update  
RUN add-apt-repository ppa:deadsnakes/ppa
RUN apt-get update
RUN apt-get install -y build-essential python3.6 python3.6-dev python3.6-venv git sudo
  
RUN python3.6 -m pip install pip --upgrade

If you are not familiar with Dockerfiles, refer to the documentation for more information.

2. Build a Docker image

Using docker build you can build an image from a Dockerfile:

$ docker build -t platform-api-hello-world .

3. Upload your image

Once you've built the image, you should push it into Neuromation registry to be able to create jobs from it. In order for you to be able to upload new images you have to login into the platform:

$ neuro config auth <TOKEN>  
$ curl -s -H "Authorization: Bearer <TOKEN>" https://platform.staging.neuromation.io/api/v1/storage/\?liststatus  

Use neuro image push command to upload the image:

$ neuro image push platform-api-hello-world:latest

Awesome! You have uploaded your first image into the Neuromation Platform!
Take a look on the next part of this tutorial to understand how to run jobs.