commit d81f819db35fe833d935486439d085bd5c3e85da · pyrox.dev/nixpkgs

+16 -1
nixos/modules/services/printing/cupsd.nix
···

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               '';

     

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             };

     

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             startWhenNeeded = mkOption {

     

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               type = types.bool;

     

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               default = false;

     

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               description = ''

     

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                 If set, CUPS is socket-activated; that is,

     

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                 instead of having it permanently running as a daemon,

     

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                 systemd will start it on the first incoming connection.

     

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               '';

     

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             };

     

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             listenAddresses = mkOption {

     

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               type = types.listOf types.str;

     

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               default = [ "localhost:631" ];

     
···

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           systemd.packages = [ cups.out ];

     

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           systemd.sockets.cups = mkIf cfg.startWhenNeeded {

     

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             wantedBy = [ "sockets.target" ];

     

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             listenStreams = map (x: replaceStrings ["localhost"] ["127.0.0.1"] (removePrefix "*:" x)) cfg.listenAddresses;

     

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           };

     

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           systemd.services.cups =

     

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       -
             { wantedBy = [ "multi-user.target" ];

     

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             { wantedBy = optionals (!cfg.startWhenNeeded) [ "multi-user.target" ];

     

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               wants = [ "network.target" ];

     

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               after = [ "network.target" ];

     

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