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authorlassulus <lass@aidsballs.de>2016-07-26 21:36:47 +0200
committerlassulus <lass@aidsballs.de>2016-07-26 22:27:52 +0200
commitb139155bee6006f21993f3b2b6bfd5adde6fff6f (patch)
tree2f9fc0e4476d0d77a3527f34f08a9157057e08f9 /lass/3modules/power-action.nix
parent947f79a399dd9ca6dd8a177d31d8b016692040f7 (diff)
l 3 power-action -> k 3 power-action
Diffstat (limited to 'lass/3modules/power-action.nix')
-rw-r--r--lass/3modules/power-action.nix97
1 files changed, 0 insertions, 97 deletions
diff --git a/lass/3modules/power-action.nix b/lass/3modules/power-action.nix
deleted file mode 100644
index 30875c9a9..000000000
--- a/lass/3modules/power-action.nix
+++ /dev/null
@@ -1,97 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-with config.krebs.lib;
-
-let
- cfg = config.lass.power-action;
-
- out = {
- options.lass.power-action = api;
- config = lib.mkIf cfg.enable imp;
- };
-
- api = {
- enable = mkEnableOption "power-action";
- battery = mkOption {
- type = types.str;
- default = "BAT0";
- };
- user = mkOption {
- type = types.user;
- default = {
- name = "power-action";
- };
- };
- startAt = mkOption {
- type = types.str;
- default = "*:0/1";
- };
- plans = mkOption {
- type = with types; attrsOf (submodule {
- options = {
- charging = mkOption {
- type = nullOr bool;
- default = null;
- description = ''
- check for charging status.
- null = don't care
- true = only if system is charging
- false = only if system is discharging
- '';
- };
- upperLimit = mkOption {
- type = int;
- };
- lowerLimit = mkOption {
- type = int;
- };
- action = mkOption {
- type = path;
- };
- };
- });
- };
- };
-
- imp = {
- systemd.services.power-action = {
- serviceConfig = rec {
- ExecStart = startScript;
- User = cfg.user.name;
- };
- startAt = cfg.startAt;
- };
- users.users.${cfg.user.name} = {
- inherit (cfg.user) name uid;
- };
- };
-
- startScript = pkgs.writeDash "power-action" ''
- set -euf
-
- power="$(${powerlvl})"
- state="$(${state})"
- ${concatStringsSep "\n" (mapAttrsToList writeRule cfg.plans)}
- '';
- charging_check = plan:
- if (plan.charging == null) then "" else
- if plan.charging
- then ''&& [ "$state" = "true" ]''
- else ''&& ! [ "$state" = "true" ]''
- ;
-
- writeRule = _: plan:
- "if [ $power -ge ${toString plan.lowerLimit} ] && [ $power -le ${toString plan.upperLimit} ] ${charging_check plan}; then ${plan.action}; fi";
-
- powerlvl = pkgs.writeDash "powerlvl" ''
- cat /sys/class/power_supply/${cfg.battery}/capacity
- '';
-
- state = pkgs.writeDash "state" ''
- if [ "$(cat /sys/class/power_supply/${cfg.battery}/status)" = "Discharging" ]
- then echo "false"
- else echo "true"
- fi
- '';
-
-in out