···

       
35
       
35
       
 
       
        ${pkgs.prometheus-kea-exporter}/bin/kea-exporter \

     

       
36
       
36
       
 
       
          --address ${cfg.listenAddress} \

     

       
37
       
37
       
 
       
          --port ${toString cfg.port} \

     

       
38
       
38
       
-
       
          ${concatStringsSep " \\n" cfg.controlSocketPaths}

     

       
38
       
38
       
+
       
          ${concatStringsSep " " cfg.controlSocketPaths}

     

       
39
       
39
       
 
       
      '';

     

       
40
       
40
       
 
       
      SupplementaryGroups = [ "kea" ];

     

       
41
       
41
       
 
       
      RestrictAddressFamilies = [

     

···

       
374
       
374
       
 
       
    };

     

       
375
       
375
       
 
       


     

       
376
       
376
       
 
       
    kea = let

     

       
377
       
377
       
-
       
      controlSocketPath = "/run/kea/dhcp6.sock";

     

       
377
       
377
       
+
       
      controlSocketPathV4 = "/run/kea/dhcp4.sock";

     

       
378
       
378
       
+
       
      controlSocketPathV6 = "/run/kea/dhcp6.sock";

     

       
378
       
379
       
 
       
    in

     

       
379
       
380
       
 
       
    {

     

       
380
       
381
       
 
       
      exporterConfig = {

     

       
381
       
382
       
 
       
        enable = true;

     

       
382
       
383
       
 
       
        controlSocketPaths = [

     

       
383
       
383
       
-
       
          controlSocketPath

     

       
384
       
384
       
+
       
          controlSocketPathV4

     

       
385
       
385
       
+
       
          controlSocketPathV6

     

       
384
       
386
       
 
       
        ];

     

       
385
       
387
       
 
       
      };

     

       
386
       
388
       
 
       
      metricProvider = {

     

       
387
       
387
       
-
       
        systemd.services.prometheus-kea-exporter.after = [ "kea-dhcp6-server.service" ];

     

       
388
       
388
       
-
       


     

       
389
       
389
       
 
       
        services.kea = {

     

       
390
       
390
       
+
       
          dhcp4 = {

     

       
391
       
391
       
+
       
            enable = true;

     

       
392
       
392
       
+
       
            settings = {

     

       
393
       
393
       
+
       
              control-socket = {

     

       
394
       
394
       
+
       
                socket-type = "unix";

     

       
395
       
395
       
+
       
                socket-name = controlSocketPathV4;

     

       
396
       
396
       
+
       
              };

     

       
397
       
397
       
+
       
            };

     

       
398
       
398
       
+
       
          };

     

       
390
       
399
       
 
       
          dhcp6 = {

     

       
391
       
400
       
 
       
            enable = true;

     

       
392
       
401
       
 
       
            settings = {

     

       
393
       
402
       
 
       
              control-socket = {

     

       
394
       
403
       
 
       
                socket-type = "unix";

     

       
395
       
395
       
-
       
                socket-name = controlSocketPath;

     

       
404
       
404
       
+
       
                socket-name = controlSocketPathV6;

     

       
396
       
405
       
 
       
              };

     

       
397
       
406
       
 
       
            };

     

       
398
       
407
       
 
       
          };

     
···

       
400
       
409
       
 
       
      };

     

       
401
       
410
       
 
       


     

       
402
       
411
       
 
       
      exporterTest = ''

     

       
412
       
412
       
+
       
        wait_for_unit("kea-dhcp4-server.service")

     

       
403
       
413
       
 
       
        wait_for_unit("kea-dhcp6-server.service")

     

       
404
       
404
       
-
       
        wait_for_file("${controlSocketPath}")

     

       
414
       
414
       
+
       
        wait_for_file("${controlSocketPathV4}")

     

       
415
       
415
       
+
       
        wait_for_file("${controlSocketPathV6}")

     

       
405
       
416
       
 
       
        wait_for_unit("prometheus-kea-exporter.service")

     

       
406
       
417
       
 
       
        wait_for_open_port(9547)

     

       
407
       
418
       
 
       
        succeed(