I'll grant access to well known members of the community, and people well known members in the community trust.

The deployed system has ZERO persistence. Do not store anything on it that you want to keep. It will reboot from time to time and lose everything on the hard drive.

1. Put this in your configuration.nix
2. As root run ssh [email protected] -i /root/a-private-key and make sure it works. If not, ping me and I'll check logs.

{
  nix = {
    distributedBuilds = true;
    buildMachines = [
      {
        hostName = "147.75.79.198";
        maxJobs = 96;
        sshKey = "/root/a-private-key";
        sshUser = "your-user-name";
        system = "aarch64-linux";
        supportedFeatures = [ "big-parallel" ];
      }
    ];
  };
}