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nixpkgs/nixos/modules/services/networking/radicale.nix

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Nix

{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.radicale;
confFile = pkgs.writeText "radicale.conf" cfg.config;
# This enables us to default to version 2 while still not breaking configurations of people with version 1
defaultPackage = if versionAtLeast "17.09" config.system.stateVersion then {
pkg = pkgs.radicale2;
text = "pkgs.radicale2";
} else {
pkg = pkgs.radicale1;
text = "pkgs.radicale1";
};
in
{
options = {
services.radicale.enable = mkOption {
type = types.bool;
default = false;
description = ''
Enable Radicale CalDAV and CardDAV server.
'';
};
services.radicale.package = mkOption {
type = types.package;
default = defaultPackage.pkg;
defaultText = defaultPackage.text;
description = ''
Radicale package to use. This defaults to version 1.x if
<literal>system.stateVersion &lt; 17.09</literal> and version 2.x
otherwise.
'';
};
services.radicale.config = mkOption {
type = types.string;
default = "";
description = ''
Radicale configuration, this will set the service
configuration file.
'';
};
services.radicale.extraArgs = mkOption {
type = types.listOf types.string;
default = [];
description = "Extra arguments passed to the Radicale daemon.";
};
};
config = mkIf cfg.enable {
environment.systemPackages = [ cfg.package ];
users.extraUsers = singleton
{ name = "radicale";
uid = config.ids.uids.radicale;
description = "radicale user";
home = "/var/lib/radicale";
createHome = true;
};
users.extraGroups = singleton
{ name = "radicale";
gid = config.ids.gids.radicale;
};
systemd.services.radicale = {
description = "A Simple Calendar and Contact Server";
after = [ "network.target" ];
wantedBy = [ "multi-user.target" ];
serviceConfig = {
ExecStart = concatStringsSep " " ([
"${cfg.package}/bin/radicale" "-C" confFile
] ++ (
map escapeShellArg cfg.extraArgs
));
User = "radicale";
Group = "radicale";
};
};
};
meta.maintainers = with lib.maintainers; [ aneeshusa infinisil ];
}