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nixos/services.opendkim: remove with lib;

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This commit is contained in:
Felix Buehler 2024-08-24 22:05:34 +02:00
parent 02299617cd
commit eb261c5c91
1 changed files with 24 additions and 27 deletions
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51
nixos/modules/services/mail/opendkim.nix
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@ -1,7 +1,4 @@
{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.opendkim;
@ -15,11 +12,11 @@ let
"-d" cfg.domains
"-k" keyFile
"-s" cfg.selector
] ++ optionals (cfg.configFile != null) [ "-x" cfg.configFile ];
] ++ lib.optionals (cfg.configFile != null) [ "-x" cfg.configFile ];
in {
imports = [
(mkRenamedOptionModule [ "services" "opendkim" "keyFile" ] [ "services" "opendkim" "keyPath" ])
(lib.mkRenamedOptionModule [ "services" "opendkim" "keyFile" ] [ "services" "opendkim" "keyPath" ])
];
###### interface
@ -28,34 +25,34 @@ in {
services.opendkim = {
enable = mkOption {
type = types.bool;
enable = lib.mkOption {
type = lib.types.bool;
default = false;
description = "Whether to enable the OpenDKIM sender authentication system.";
};
socket = mkOption {
type = types.str;
socket = lib.mkOption {
type = lib.types.str;
default = defaultSock;
description = "Socket which is used for communication with OpenDKIM.";
};
user = mkOption {
type = types.str;
user = lib.mkOption {
type = lib.types.str;
default = "opendkim";
description = "User for the daemon.";
};
group = mkOption {
type = types.str;
group = lib.mkOption {
type = lib.types.str;
default = "opendkim";
description = "Group for the daemon.";
};
domains = mkOption {
type = types.str;
domains = lib.mkOption {
type = lib.types.str;
default = "csl:${config.networking.hostName}";
defaultText = literalExpression ''"csl:''${config.networking.hostName}"'';
defaultText = lib.literalExpression ''"csl:''${config.networking.hostName}"'';
example = "csl:example.com,mydomain.net";
description = ''
Local domains set (see `opendkim(8)` for more information on datasets).
@ -63,8 +60,8 @@ in {
'';
};
keyPath = mkOption {
type = types.path;
keyPath = lib.mkOption {
type = lib.types.path;
description = ''
The path that opendkim should put its generated private keys into.
The DNS settings will be found in this directory with the name selector.txt.
@ -72,13 +69,13 @@ in {
default = "/var/lib/opendkim/keys";
};
selector = mkOption {
type = types.str;
selector = lib.mkOption {
type = lib.types.str;
description = "Selector to use when signing.";
};
configFile = mkOption {
type = types.nullOr types.path;
configFile = lib.mkOption {
type = lib.types.nullOr lib.types.path;
default = null;
description = "Additional opendkim configuration.";
};
@ -90,16 +87,16 @@ in {
###### implementation
config = mkIf cfg.enable {
config = lib.mkIf cfg.enable {
users.users = optionalAttrs (cfg.user == "opendkim") {
users.users = lib.optionalAttrs (cfg.user == "opendkim") {
opendkim = {
group = cfg.group;
uid = config.ids.uids.opendkim;
};
};
users.groups = optionalAttrs (cfg.group == "opendkim") {
users.groups = lib.optionalAttrs (cfg.group == "opendkim") {
opendkim.gid = config.ids.gids.opendkim;
};
@ -126,10 +123,10 @@ in {
'';
serviceConfig = {
ExecStart = "${pkgs.opendkim}/bin/opendkim ${escapeShellArgs args}";
ExecStart = "${pkgs.opendkim}/bin/opendkim ${lib.escapeShellArgs args}";
User = cfg.user;
Group = cfg.group;
RuntimeDirectory = optional (cfg.socket == defaultSock) "opendkim";
RuntimeDirectory = lib.optional (cfg.socket == defaultSock) "opendkim";
StateDirectory = "opendkim";
StateDirectoryMode = "0700";
ReadWritePaths = [ cfg.keyPath ];