···

       
4
       
4
       
 
       


     

       
5
       
5
       
 
       
in {

     

       
6
       
6
       
 
       
  options.systemd.oomd = {

     

       
7
       
7
       
-
       
    enable = lib.mkEnableOption "the systemd-oomd OOM killer" // { default = true; };

     

       
7
       
7
       
+
       
    enable = lib.mkEnableOption (lib.mdDoc "the `systemd-oomd` OOM killer") // { default = true; };

     

       
8
       
8
       
 
       


     

       
9
       
9
       
 
       
    # Fedora enables the first and third option by default. See the 10-oomd-* files here:

     

       
10
       
10
       
 
       
    # https://src.fedoraproject.org/rpms/systemd/tree/acb90c49c42276b06375a66c73673ac351025597

     

       
11
       
11
       
-
       
    enableRootSlice = lib.mkEnableOption "oomd on the root slice (-.slice)";

     

       
12
       
12
       
-
       
    enableSystemSlice = lib.mkEnableOption "oomd on the system slice (system.slice)";

     

       
13
       
13
       
-
       
    enableUserServices = lib.mkEnableOption "oomd on all user services (user@.service)";

     

       
11
       
11
       
+
       
    enableRootSlice = lib.mkEnableOption (lib.mdDoc "oomd on the root slice (`-.slice`)");

     

       
12
       
12
       
+
       
    enableSystemSlice = lib.mkEnableOption (lib.mdDoc "oomd on the system slice (`system.slice`)");

     

       
13
       
13
       
+
       
    enableUserServices = lib.mkEnableOption (lib.mdDoc "oomd on all user services (`user@.service`)");

     

       
14
       
14
       
 
       


     

       
15
       
15
       
 
       
    extraConfig = lib.mkOption {

     

       
16
       
16
       
 
       
      type = with lib.types; attrsOf (oneOf [ str int bool ]);

     

       
17
       
17
       
 
       
      default = {};

     

       
18
       
18
       
 
       
      example = lib.literalExpression ''{ DefaultMemoryPressureDurationSec = "20s"; }'';

     

       
19
       
19
       
-
       
      description = ''

     

       
20
       
20
       
-
       
        Extra config options for systemd-oomd. See man oomd.conf

     

       
19
       
19
       
+
       
      description = lib.mdDoc ''

     

       
20
       
20
       
+
       
        Extra config options for `systemd-oomd`. See {command}`man oomd.conf`

     

       
21
       
21
       
 
       
        for available options.

     

       
22
       
22
       
 
       
      '';

     

       
23
       
23
       
 
       
    };