59 lines
1.8 KiB
Nix
59 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 = [ "''${pkgs.scowl}/share/dict/words.txt" ];
|
|
}
|
|
'';
|
|
|
|
description = lib.mdDoc ''
|
|
A set with the key names being the environment variable you'd like to
|
|
set and the values being a list of paths to text documents containing
|
|
lists of words. The various files will be merged, sorted, duplicates
|
|
removed, and extraneous spacing removed.
|
|
|
|
If you have a handful of words that you want to add to an already
|
|
existing wordlist, you may find `builtins.toFile` useful for this
|
|
task.
|
|
'';
|
|
|
|
example = literalExpression ''
|
|
{
|
|
WORDLIST = [ "''${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;
|
|
};
|
|
}
|