let
  hostNames = ["sif.asgard.yggdrasil" "sif.faraday.asgard.yggdrasil" "sif.midgard.yggdrasil"];
in {
  rsa = {
    inherit hostNames;
    publicKey = ''
      ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAACAQCeFqJep1CuWakcoiAkz4bSaHbAIwM89Er46o3KUpjCWGTmDmhJyBiG38pupcctH0awwElkX09GsNx230mTtjT6qcxN+vGsGMJIqFD+/7ZobSLJDHYCo6Jx23jZUjg1SqxYjwB5ooWGI61Vh6SaOy8WRrUn0q8rJyd9SEC+3tJlKO5QqRi/Vnwzj47m+YjGz2UlqJ9a4GeRh1O5SiGx5jd4a/VoeK1XJcW94XeWpPQdUGnVYUXZn9cwYVrogmXdr18ImnPxghsQg4xwS2A6KMjUw9m56XkqIq7vTslmL9JaYcjlSCHbsSVq9+Wu1oKxoyndN7Sim7SkAZwHFUEMBNlontBitgYl6z10VdKX739os6h07uXjGEs+mPk4/CkGZhvhnErV2T9FO+65jnU3mZkeX5tfJHqJ8PnDch2JD6O7+Mjpce4zs/x3mwH36peER6iiIBYGlSF0AlUDShdqj+fPWFu6gZ9piOAZ2L3YXDA0ulM6pL69SbulrUNOwtTy6LkBfKDwpaQK1KO1VOYBaKa7s+krOJXW18k+tpfo4aKSeTuwvykMPndKMKvxcsxNymkGo2AzLw017Qgshzv9rRbLNMBFd85S3krakGyBVL0HAVrAdkjvsWqj5FnHAjgBc1AZnZPbJu3g9/wm7k8rPMV0jxKMpW+zxjVFYDhFUWYp9w==
    '';
  };
  ed25519 = {
    inherit hostNames;
    publicKey = ''
      ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOfiwlzGcNQjamtIwv7fmXnddjajraeovaM6gRNui1+v
    '';
  };
}