hosts/by-name/server1/networking.nix


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{lib, ...}: {
  # This file was populated at runtime with the networking
  # details gathered from the active system.
  networking = {
    nameservers = [
      "8.8.8.8"
    ];
    defaultGateway = {
      address = "89.58.56.1";
      interface = "eth0";
    };
    defaultGateway6 = {
      address = "fe80::1";
      interface = "eth0";
    };
    dhcpcd.enable = false;
    usePredictableInterfaceNames = lib.mkForce false;
    interfaces = {
      eth0 = {
        ipv4.addresses = [
          {
            address = "89.58.58.33";
            prefixLength = 22;
          }
        ];
        ipv6.addresses = [
          {
            address = "2a03:4000:6a:3f3::1";
            prefixLength = 64;
          }
        ];
        ipv4.routes = [
          {
            address = "89.58.56.1";
            prefixLength = 32;
          }
        ];
        ipv6.routes = [
          {
            address = "fe80::1";
            prefixLength = 128;
          }
        ];
      };
    };
  };

  # cat /sys/class/net/eth0/address
  services.udev.extraRules = ''
    ATTR{address}=="66:78:8e:15:33:2e", NAME="eth0"
  '';
}