···

       
1
       
1
       
-
       
{ lib, ... }:

     

       
1
       
1
       
+
       
{ lib, pkgs, ... }:

     

       
2
       
2
       
 
       


     

       
3
       
3
       
 
       
with lib;

     

       
4
       
4
       
 
       


     
···

       
14
       
14
       
 
       
    (mkRenamedOptionModule [ "networking" "enableRT73Firmware" ] [ "networking" "enableRalinkFirmware" ])

     

       
15
       
15
       
 
       


     

       
16
       
16
       
 
       
    (mkRenamedOptionModule [ "services" "cadvisor" "host" ] [ "services" "cadvisor" "listenAddress" ])

     

       
17
       
17
       
+
       
    (mkChangedOptionModule [ "services" "printing" "gutenprint" ] [ "services" "printing" "drivers" ]

     

       
18
       
18
       
+
       
      (config:

     

       
19
       
19
       
+
       
        let enabled = getAttrFromPath [ "services" "printing" "gutenprint" ] config;

     

       
20
       
20
       
+
       
        in if enabled then [ pkgs.gutenprint ] else [ ]))

     

       
17
       
21
       
 
       
    (mkRenamedOptionModule [ "services" "elasticsearch" "host" ] [ "services" "elasticsearch" "listenAddress" ])

     

       
18
       
22
       
 
       
    (mkRenamedOptionModule [ "services" "graphite" "api" "host" ] [ "services" "graphite" "api" "listenAddress" ])

     

       
19
       
23
       
 
       
    (mkRenamedOptionModule [ "services" "graphite" "web" "host" ] [ "services" "graphite" "web" "listenAddress" ])

     

···

       
4
       
4
       
 
       


     

       
5
       
5
       
 
       
let

     

       
6
       
6
       
 
       


     

       
7
       
7
       
-
       
  inherit (pkgs) cups cups-pk-helper cups-filters gutenprint;

     

       
7
       
7
       
+
       
  inherit (pkgs) cups cups-pk-helper cups-filters;

     

       
8
       
8
       
 
       


     

       
9
       
9
       
 
       
  cfg = config.services.printing;

     

       
10
       
10
       
 
       


     
···

       
35
       
35
       
 
       
    name = "cups-progs";

     

       
36
       
36
       
 
       
    paths =

     

       
37
       
37
       
 
       
      [ cups.out additionalBackends cups-filters pkgs.ghostscript ]

     

       
38
       
38
       
-
       
      ++ optional cfg.gutenprint gutenprint

     

       
39
       
38
       
 
       
      ++ cfg.drivers;

     

       
40
       
39
       
 
       
    pathsToLink = [ "/lib" "/share/cups" "/bin" ];

     

       
41
       
40
       
 
       
    postBuild = cfg.bindirCmds;

     
···

       
97
       
96
       
 
       
      (writeConf "client.conf" cfg.clientConf)

     

       
98
       
97
       
 
       
      (writeConf "snmp.conf" cfg.snmpConf)

     

       
99
       
98
       
 
       
    ] ++ optional avahiEnabled browsedFile

     

       
100
       
100
       
-
       
      ++ optional cfg.gutenprint gutenprint

     

       
101
       
99
       
 
       
      ++ cfg.drivers;

     

       
102
       
100
       
 
       
    pathsToLink = [ "/etc/cups" ];

     

       
103
       
101
       
 
       
    ignoreCollisions = true;

     

       
104
       
102
       
 
       
  };

     

       
103
       
103
       
+
       


     

       
104
       
104
       
+
       
  filterGutenprint = pkgs: filter (pkg: pkg.meta.isGutenprint or false == true) pkgs;

     

       
105
       
105
       
+
       
  containsGutenprint = pkgs: length (filterGutenprint pkgs) > 0;

     

       
106
       
106
       
+
       
  getGutenprint = pkgs: head (filterGutenprint pkgs);

     

       
105
       
107
       
 
       


     

       
106
       
108
       
 
       
in

     

       
107
       
109
       
 
       


     
···

       
224
       
226
       
 
       
        '';

     

       
225
       
227
       
 
       
      };

     

       
226
       
228
       
 
       


     

       
227
       
227
       
-
       
      gutenprint = mkOption {

     

       
228
       
228
       
-
       
        type = types.bool;

     

       
229
       
229
       
-
       
        default = false;

     

       
230
       
230
       
-
       
        description = ''

     

       
231
       
231
       
-
       
          Whether to enable Gutenprint drivers for CUPS. This includes auto-updating

     

       
232
       
232
       
-
       
          Gutenprint PPD files.

     

       
233
       
233
       
-
       
        '';

     

       
234
       
234
       
-
       
      };

     

       
235
       
235
       
-
       


     

       
236
       
229
       
 
       
      drivers = mkOption {

     

       
237
       
230
       
 
       
        type = types.listOf types.path;

     

       
238
       
231
       
 
       
        default = [];

     

       
239
       
239
       
-
       
        example = literalExample "[ pkgs.splix ]";

     

       
232
       
232
       
+
       
        example = literalExample "[ pkgs.gutenprint pkgs.hplip pkgs.splix ]";

     

       
240
       
233
       
 
       
        description = ''

     

       
241
       
241
       
-
       
          CUPS drivers to use. Drivers provided by CUPS, cups-filters, Ghostscript

     

       
242
       
242
       
-
       
          and Samba are added unconditionally. For adding Gutenprint, see

     

       
243
       
243
       
-
       
          <literal>gutenprint</literal>.

     

       
234
       
234
       
+
       
          CUPS drivers to use. Drivers provided by CUPS, cups-filters,

     

       
235
       
235
       
+
       
          Ghostscript and Samba are added unconditionally. If this list contains

     

       
236
       
236
       
+
       
          Gutenprint (i.e. a derivation with

     

       
237
       
237
       
+
       
          <literal>meta.isGutenprint = true</literal>) the PPD files in

     

       
238
       
238
       
+
       
          <filename>/var/lib/cups/ppd</filename> will be updated automatically

     

       
239
       
239
       
+
       
          to avoid errors due to incompatible versions.

     

       
244
       
240
       
 
       
        '';

     

       
245
       
241
       
 
       
      };

     

       
246
       
242
       
 
       


     
···

       
318
       
314
       
 
       
            [ ! -e /var/lib/cups/path ] && \

     

       
319
       
315
       
 
       
              ln -s ${bindir} /var/lib/cups/path

     

       
320
       
316
       
 
       


     

       
321
       
321
       
-
       
            ${optionalString cfg.gutenprint ''

     

       
317
       
317
       
+
       
            ${optionalString (containsGutenprint cfg.drivers) ''

     

       
322
       
318
       
 
       
              if [ -d /var/lib/cups/ppd ]; then

     

       
323
       
323
       
-
       
                ${gutenprint}/bin/cups-genppdupdate -p /var/lib/cups/ppd

     

       
319
       
319
       
+
       
                ${getGutenprint cfg.drivers}/bin/cups-genppdupdate -p /var/lib/cups/ppd

     

       
324
       
320
       
 
       
              fi

     

       
325
       
321
       
 
       
            ''}

     

       
326
       
322
       
 
       
          '';

     

···

       
47
       
47
       
 
       
    homepage = https://sourceforge.net/projects/gimp-print/;

     

       
48
       
48
       
 
       
    license = licenses.gpl2;

     

       
49
       
49
       
 
       
    platforms = platforms.linux;

     

       
50
       
50
       
+
       
    isGutenprint = true;

     

       
50
       
51
       
 
       
  };

     

       
51
       
52
       
 
       
}