In order to use Runway with your local GP U machine in Linux, you'll need to configure your docker installation to run without using the root user.

The following instructions are the same ones you can find in the official Docker documentation (https://docs.docker.com/install/linux/linux-postinstall/)

Manage Docker as a non-root user

The Docker daemon binds to a Unix socket instead of a TCP port. By default that Unix socket is owned by the user root and other users can only access it using sudo. The Docker daemon always runs as the root user.

If you don’t want to preface the docker command with sudo, create a Unix group called docker and add users to it. When the Docker daemon starts, it creates a Unix socket accessible by members of the docker group.

To create the docker group and add your user:

  1. Create the docker group.
sudo groupadd docker

    2. Add your user to the docker group.

 sudo usermod -aG docker $USER

   3. Log out and log back in so that your group membership is re-evaluated.

If testing on a virtual machine, it may be necessary to restart the virtual machine for changes to take effect.

On a desktop Linux environment such as X Windows, log out of your session completely and then log back in.

On Linux, you can also run the following command to activate the changes to groups:

newgrp docker 

    4. Verify that you can run docker commands without sudo.

docker run hello-world


If you need more information check out the official docker documentation: https://docs.docker.com/install/linux/linux-postinstall/

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