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{ config, lib, pkgs, ... }: |
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|
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with lib; |
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let |
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cfg = config.services.mame; |
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mame = "mame${lib.optionalString pkgs.stdenv.is64bit "64"}"; |
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in |
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{ |
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options = { |
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services.mame = { |
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enable = mkOption { |
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type = types.bool; |
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default = false; |
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description = '' |
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Whether to setup TUN/TAP Ethernet interface for MAME emulator. |
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''; |
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}; |
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user = mkOption { |
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type = types.str; |
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description = '' |
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User from which you run MAME binary. |
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''; |
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}; |
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hostAddr = mkOption { |
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type = types.str; |
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description = '' |
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IP address of the host system. Usually an address of the main network |
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adapter or the adapter through which you get an internet connection. |
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''; |
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example = "192.168.31.156"; |
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}; |
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emuAddr = mkOption { |
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type = types.str; |
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description = '' |
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IP address of the guest system. The same you set inside guest OS under |
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MAME. Should be on the same subnet as <option>services.mame.hostAddr</option>. |
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''; |
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example = "192.168.31.155"; |
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}; |
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}; |
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}; |
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|
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config = mkIf cfg.enable { |
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environment.systemPackages = [ pkgs.mame ]; |
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security.wrappers."${mame}" = { |
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source = "${pkgs.mame}/bin/${mame}"; |
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capabilities = "cap_net_admin,cap_net_raw+eip"; |
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}; |
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|
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systemd.services.mame = { |
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description = "MAME TUN/TAP Ethernet interface"; |
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after = [ "network.target" ]; |
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wantedBy = [ "multi-user.target" ]; |
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path = [ pkgs.iproute ]; |
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serviceConfig = { |
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Type = "oneshot"; |
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RemainAfterExit = true; |
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ExecStart = "${pkgs.mame}/bin/taputil.sh -c ${cfg.user} ${cfg.emuAddr} ${cfg.hostAddr} -"; |
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ExecStop = "${pkgs.mame}/bin/taputil.sh -d ${cfg.user}"; |
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}; |
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}; |
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}; |
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|
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meta.maintainers = with lib.maintainers; [ gnidorah ]; |
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} |
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