75 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Nix
		
	
	
	
	
	
			
		
		
	
	
			75 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Nix
		
	
	
	
	
	
| {
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|   # Snowfall Lib provides a customized `lib` instance with access to your flake's library
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|   # as well as the libraries available from your flake's inputs.
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|   lib, 
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|   # An instance of `pkgs` with your overlays and packages applied is also available.
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|   pkgs, 
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|   # You also have access to your flake's inputs.
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|   inputs, 
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|   # Additional metadata is provided by Snowfall Lib.
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|   # The namespace used for your flake, defaulting to "internal" if not set.
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|   namespace, 
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|   # The system architecture for this host (eg. `x86_64-linux`).
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|   system, 
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|   # The Snowfall Lib target for this system (eg. `x86_64-iso`).
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|   target, 
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|   # A normalized name for the system target (eg. `iso`).
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|   format, 
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|   # A boolean to determine whether this system is a virtual target using nixos-generators.
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|   virtual, 
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|   # An attribute map of your defined hosts.
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|   systems, 
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|   # All other arguments come from the system system.
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|   config
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| , ...
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| }:{
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|   config = {
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|     # programs.gamescope = {
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|     #   enable = true;
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|     #   capSysNice = true;
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|     # };
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|     programs.steam = {
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|       enable = true;
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|       remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
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|       dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
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|       localNetworkGameTransfers.openFirewall = true; # Open ports in the firewall for Steam Local Network Game Transfers
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| 
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|     #   gamescopeSession = {
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|     #     enable = true;
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|     #     env = {
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|     #       WLR_RENDERER = "vulkan";
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|     #       DXVK_HDR = "0 ";
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|     #       ENABLE_GAMESCOPE_WSI = "0";
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|     #       WINE_FULLSCREEN_FSR = "1";
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|     #       # Games allegedly prefer X11
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|     #       SDL_VIDEODRIVER = "x11";
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|     #     };
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|     #     args = [
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|     #       "--xwayland-count 1"
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|     #       "--expose-wayland"
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| 
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|     #       "-e" # Enable steam integration
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|     #       "--steam"
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| 
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|     #       # "--adaptive-sync"
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|     #       # "--hdr-enabled"
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|     #       # "--hdr-itm-enable"
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| 
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|     #       # External monitor
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|     #       "--prefer-output DP-3"
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|     #       "--output-width 1920"
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|     #       "--output-height 1080"
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|     #       "-r 172"
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| 
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|     #       # Laptop display
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|     #       # "--prefer-output eDP-1"
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|     #       # "--output-width 2560"
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|     #       # "--output-height 1600"
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|     #       # "-r 120"
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|           
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|     #       # "--prefer-vk-device 10de:1b81" # lspci -nn | grep VGA
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|     #     ];
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|     #   };
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|     };
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|   };
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| } |