This setting will be removed with the switch to systemd-networkd. The use of per interface config is encouraged instead.
		
			
				
	
	
		
			28 lines
		
	
	
		
			979 B
		
	
	
	
		
			Nix
		
	
	
	
	
	
			
		
		
	
	
			28 lines
		
	
	
		
			979 B
		
	
	
	
		
			Nix
		
	
	
	
	
	
{ system ? builtins.currentSystem,
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  config ? {},
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  pkgs ? import ../.. { inherit system config; }
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}:
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let
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  inherit (import ../lib/testing.nix { inherit system pkgs; }) makeTest;
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in pkgs.lib.listToAttrs (pkgs.lib.crossLists (predictable: withNetworkd: {
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  name = pkgs.lib.optionalString (!predictable) "un" + "predictable"
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       + pkgs.lib.optionalString withNetworkd "Networkd";
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  value = makeTest {
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    name = "${if predictable then "" else "un"}predictableInterfaceNames${if withNetworkd then "-with-networkd" else ""}";
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    meta = {};
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    machine = { lib, ... }: {
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      networking.usePredictableInterfaceNames = lib.mkForce predictable;
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      networking.useNetworkd = withNetworkd;
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      networking.dhcpcd.enable = !withNetworkd;
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      networking.useDHCP = !withNetworkd;
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    };
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    testScript = ''
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      print $machine->succeed("ip link");
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      $machine->${if predictable then "fail" else "succeed"}("ip link show eth0 ");
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    '';
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  };
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}) [[true false] [true false]])
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