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Merge pull request #1739 from ttonelli/master

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Improvements to RedShift service
This commit is contained in:
Domen Kožar 2014-02-15 10:33:45 +01:00
commit 77750efc7e
1 changed files with 21 additions and 6 deletions
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27
nixos/modules/services/x11/redshift.nix
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@ -14,24 +14,37 @@ in {
services.redshift.latitude = mkOption {
description = "Your current latitude";
type = types.string;
type = types.uniq types.string;
};
services.redshift.longitude = mkOption {
description = "Your current longitude";
type = types.string;
type = types.uniq types.string;
};
services.redshift.temperature = {
day = mkOption {
description = "Colour temperature to use during day time";
default = 5500;
type = types.int;
type = types.uniq types.int;
};
night = mkOption {
description = "Colour temperature to use during night time";
default = 3700;
type = types.int;
type = types.uniq types.int;
};
};
services.redshift.brightness = {
day = mkOption {
description = "Screen brightness to apply during the day (between 0.1 and 1.0)";
default = 1;
type = types.uniq types.string;
};
night = mkOption {
description = "Screen brightness to apply during the night (between 0.1 and 1.0)";
default = 1;
type = types.uniq types.string;
};
};
};
@ -41,10 +54,12 @@ in {
description = "Redshift colour temperature adjuster";
requires = [ "display-manager.service" ];
after = [ "display-manager.service" ];
script = ''
wantedBy = [ "graphical.target" ];
serviceConfig.ExecStart = ''
${pkgs.redshift}/bin/redshift \
-l ${cfg.latitude}:${cfg.longitude} \
-t ${toString cfg.temperature.day}:${toString cfg.temperature.night}
-t ${toString cfg.temperature.day}:${toString cfg.temperature.night} \
-b ${toString cfg.brightness.day}:${toString cfg.brightness.night}
'';
environment = { DISPLAY = ":0"; };
serviceConfig.Restart = "always";