mirror of
https://github.com/ilyakooo0/nixpkgs.git
synced 2024-11-12 03:56:17 +03:00
cad8957eab
- Enforce that an option declaration has a "defaultText" if and only if the type of the option derives from "package", "packageSet" or "nixpkgsConfig" and if a "default" attribute is defined. - Enforce that the value of the "example" attribute is wrapped with "literalExample" if the type of the option derives from "package", "packageSet" or "nixpkgsConfig". - Warn if a "defaultText" is defined in an option declaration if the type of the option does not derive from "package", "packageSet" or "nixpkgsConfig". - Warn if no "type" is defined in an option declaration.
65 lines
1.6 KiB
Nix
65 lines
1.6 KiB
Nix
{ config, lib, ... }:
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with lib;
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let
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maintainer = mkOptionType {
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name = "maintainer";
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typerep = "(maintainer)";
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check = email: elem email (attrValues lib.maintainers);
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merge = loc: defs: listToAttrs (singleton (nameValuePair (last defs).file (last defs).value));
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};
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listOfMaintainers = types.listOf maintainer // {
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# Returns list of
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# { "module-file" = [
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# "maintainer1 <first@nixos.org>"
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# "maintainer2 <second@nixos.org>" ];
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# }
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merge = loc: defs:
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zipAttrs
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(flatten (imap (n: def: imap (m: def':
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maintainer.merge (loc ++ ["[${toString n}-${toString m}]"])
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[{ inherit (def) file; value = def'; }]) def.value) defs));
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};
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docFile = types.path // {
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# Returns tuples of
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# { file = "module location"; value = <path/to/doc.xml>; }
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merge = loc: defs: defs;
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};
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in
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{
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options = {
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meta = {
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maintainers = mkOption {
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type = listOfMaintainers;
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internal = true;
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default = [];
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example = [ lib.maintainers.all ];
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description = ''
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List of maintainers of each module. This option should be defined at
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most once per module.
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'';
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};
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doc = mkOption {
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type = docFile;
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internal = true;
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example = "./meta.xml";
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description = ''
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Documentation prologe for the set of options of each module. This
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option should be defined at most once per module.
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'';
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};
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};
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};
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config = {
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meta.maintainers = singleton lib.maintainers.pierron;
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};
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}
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