From the nix manual: > A configuration setting usually overrides any previous value. However, > for settings that take a list of items, you can prefix the name of the > setting by extra- to append to the previous value. Reviewed-by: Rodrigo Arias Mallo <rodrigo.arias@bsc.es>
		
			
				
	
	
		
			11 lines
		
	
	
		
			291 B
		
	
	
	
		
			Nix
		
	
	
	
	
	
			
		
		
	
	
			11 lines
		
	
	
		
			291 B
		
	
	
	
		
			Nix
		
	
	
	
	
	
| { config, ... }:
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| {
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|   nix.settings =
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|     # Don't add hut as a cache to itself
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|     assert config.networking.hostName != "hut";
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|     {
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|       extra-substituters = [ "http://hut/cache" ];
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|       extra-trusted-public-keys = [ "jungle.bsc.es:pEc7MlAT0HEwLQYPtpkPLwRsGf80ZI26aj29zMw/HH0=" ];
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|     };
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| }
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