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nixpkgs/nixos/modules/programs/atop.nix
2014-06-24 21:25:11 +02:00

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Nix

# Global configuration for atop.
{ config, lib, pkgs, ... }:
with lib;
let cfg = config.programs.atop;
in
{
###### interface
options = {
programs.atop = {
settings = mkOption {
type = types.attrs;
default = {};
example = {
flags = "a1f";
interval = 5;
};
description = ''
Parameters to be written to <filename>/etc/atoprc</filename>.
'';
};
};
};
config = mkIf (cfg.settings != {}) {
environment.etc."atoprc".text =
concatStrings (mapAttrsToList (n: v: "${n} ${toString v}\n") cfg.settings);
};
}