nixos/services.fwupd: init

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Jan Tojnar 2017-10-09 15:35:52 +02:00
parent 227a92f698
commit c47ea8ca4e
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2 changed files with 77 additions and 0 deletions

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@ -226,6 +226,7 @@
./services/hardware/bluetooth.nix
./services/hardware/brltty.nix
./services/hardware/freefall.nix
./services/hardware/fwupd.nix
./services/hardware/illum.nix
./services/hardware/interception-tools.nix
./services/hardware/irqbalance.nix

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@ -0,0 +1,76 @@
# fwupd daemon.
{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.fwupd;
originalEtc =
let
isRegular = v: v == "regular";
listFiles = d: builtins.attrNames (filterAttrs (const isRegular) (builtins.readDir d));
copiedDirs = [ "fwupd/remotes.d" "pki/fwupd" "pki/fwupd-metadata" ];
originalFiles = concatMap (d: map (f: "${d}/${f}") (listFiles "${pkgs.fwupd}/etc/${d}")) copiedDirs;
mkEtcFile = n: nameValuePair n { source = "${pkgs.fwupd}/etc/${n}"; };
in listToAttrs (map mkEtcFile originalFiles);
in {
###### interface
options = {
services.fwupd = {
enable = mkOption {
type = types.bool;
default = true;
description = ''
Whether to enable fwupd, a DBus service that allows
applications to update firmware.
'';
};
blacklistDevices = mkOption {
type = types.listOf types.string;
default = [];
example = [ "2082b5e0-7a64-478a-b1b2-e3404fab6dad" ];
description = ''
Allow blacklisting specific devices by their GUID
'';
};
blacklistPlugins = mkOption {
type = types.listOf types.string;
default = [];
example = [ "udev" ];
description = ''
Allow blacklisting specific plugins
'';
};
};
};
###### implementation
config = mkIf cfg.enable {
environment.systemPackages = [ pkgs.fwupd ];
environment.etc = {
"fwupd/daemon.conf" = {
source = pkgs.writeText "daemon.conf" ''
[fwupd]
BlacklistDevices=${lib.concatStringsSep ";" cfg.blacklistDevices}
BlacklistPlugins=${lib.concatStringsSep ";" cfg.blacklistPlugins}
'';
};
} // originalEtc;
services.dbus.packages = [ pkgs.fwupd ];
services.udev.packages = [ pkgs.fwupd ];
systemd.packages = [ pkgs.fwupd ];
systemd.tmpfiles.rules = [
"d /var/lib/fwupd 0755 root root -"
];
};
}