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nixpkgs/nixos/modules/misc/wordlist.nix
stuebinm 6afb255d97 nixos: remove all uses of lib.mdDoc
these changes were generated with nixq 0.0.2, by running

  nixq ">> lib.mdDoc[remove] Argument[keep]" --batchmode nixos/**.nix
  nixq ">> mdDoc[remove] Argument[keep]" --batchmode nixos/**.nix
  nixq ">> Inherit >> mdDoc[remove]" --batchmode nixos/**.nix

two mentions of the mdDoc function remain in nixos/, both of which
are inside of comments.

Since lib.mdDoc is already defined as just id, this commit is a no-op as
far as Nix (and the built manual) is concerned.
2024-04-13 10:07:35 -07:00

60 lines
1.8 KiB
Nix

{ config, lib, pkgs, ... }:
with lib;
let
concatAndSort = name: files: pkgs.runCommand name {} ''
awk 1 ${lib.escapeShellArgs files} | sed '{ /^\s*$/d; s/^\s\+//; s/\s\+$// }' | sort | uniq > $out
'';
in
{
options = {
environment.wordlist = {
enable = mkEnableOption "environment variables for lists of words";
lists = mkOption {
type = types.attrsOf (types.nonEmptyListOf types.path);
default = {
WORDLIST = [ "${pkgs.scowl}/share/dict/words.txt" ];
};
defaultText = literalExpression ''
{
WORDLIST = [ "''${pkgs.scowl}/share/dict/words.txt" ];
}
'';
description = ''
A set with the key names being the environment variable you'd like to
set and the values being a list of paths to text documents containing
lists of words. The various files will be merged, sorted, duplicates
removed, and extraneous spacing removed.
If you have a handful of words that you want to add to an already
existing wordlist, you may find `builtins.toFile` useful for this
task.
'';
example = literalExpression ''
{
WORDLIST = [ "''${pkgs.scowl}/share/dict/words.txt" ];
AUGMENTED_WORDLIST = [
"''${pkgs.scowl}/share/dict/words.txt"
"''${pkgs.scowl}/share/dict/words.variants.txt"
(builtins.toFile "extra-words" '''
desynchonization
oobleck''')
];
}
'';
};
};
};
config = mkIf config.environment.wordlist.enable {
environment.variables =
lib.mapAttrs
(name: value: "${concatAndSort "wordlist-${name}" value}")
config.environment.wordlist.lists;
};
}