Merge 35877def72
into 6d3b6dc922
This commit is contained in:
commit
75aeb13a64
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@ -1,17 +1,19 @@
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{ config, lib, pkgs, ... }:
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with lib;
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let cfg = config.services.wlsunset;
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{
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config,
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lib,
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pkgs,
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...
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}:
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with lib; let
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cfg = config.services.wlsunset;
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in {
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meta.maintainers = [ hm.maintainers.matrss ];
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meta.maintainers = [hm.maintainers.matrss];
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options.services.wlsunset = {
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enable = mkEnableOption "wlsunset";
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package = mkOption {
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type = types.package;
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type = with types; package;
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default = pkgs.wlsunset;
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defaultText = "pkgs.wlsunset";
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description = ''
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@ -20,7 +22,9 @@ in {
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};
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latitude = mkOption {
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type = types.str;
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type = with types; nullOr (either float int);
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default = null;
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example = -74.3;
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description = ''
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Your current latitude, between `-90.0` and
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`90.0`.
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@ -28,7 +32,9 @@ in {
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};
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longitude = mkOption {
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type = types.str;
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type = with types; nullOr (either float int);
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default = null;
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example = 12.5;
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description = ''
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Your current longitude, between `-180.0` and
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`180.0`.
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@ -37,7 +43,7 @@ in {
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temperature = {
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day = mkOption {
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type = types.int;
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type = with types; int;
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default = 6500;
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description = ''
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Colour temperature to use during the day, in Kelvin (K).
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@ -46,7 +52,7 @@ in {
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};
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night = mkOption {
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type = types.int;
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type = with types; int;
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default = 4000;
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description = ''
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Colour temperature to use during the night, in Kelvin (K).
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@ -56,15 +62,42 @@ in {
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};
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gamma = mkOption {
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type = types.str;
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default = "1.0";
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type = with types; either float int;
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default = 1.0;
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example = 0.6;
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description = ''
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Gamma value to use.
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'';
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};
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output = mkOption {
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type = with types; nullOr str;
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default = null;
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description = ''
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Name of output to use, by default all outputs are used.
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'';
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};
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sunrise = mkOption {
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type = with types; nullOr str;
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default = null;
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example = "06:30";
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description = ''
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The time when the sun rises (in 24 hour format).
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'';
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};
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sunset = mkOption {
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type = with types; nullOr str;
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default = null;
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example = "18:00";
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description = ''
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The time when the sun sets (in 24 hour format).
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'';
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};
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systemdTarget = mkOption {
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type = types.str;
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type = with types; str;
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default = "graphical-session.target";
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description = ''
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Systemd target to bind to.
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@ -76,27 +109,42 @@ in {
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assertions = [
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(lib.hm.assertions.assertPlatform "services.wlsunset" pkgs
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lib.platforms.linux)
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{
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assertion = (cfg.sunrise != null || cfg.sunset != null) != (cfg.latitude != null || cfg.longitude != null);
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message = "Either `sunrise` and `sunset` together or `longitude` and `latitude` together must be set for wlsunset";
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}
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{
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assertion = (cfg.sunrise != null) == (cfg.sunset != null);
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message = "Both `sunset` and `sunrise` together must be set for wlsunset";
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}
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{
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assertion = (cfg.latitude != null) == (cfg.longitude != null);
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message = "Both `latitude and `longitude` together must be set for wlsunset";
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}
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];
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systemd.user.services.wlsunset = {
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Unit = {
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Description = "Day/night gamma adjustments for Wayland compositors.";
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PartOf = [ "graphical-session.target" ];
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PartOf = ["graphical-session.target"];
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};
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Service = {
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ExecStart = let
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args = [
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"-l ${cfg.latitude}"
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"-L ${cfg.longitude}"
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"-t ${toString cfg.temperature.night}"
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"-T ${toString cfg.temperature.day}"
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"-g ${cfg.gamma}"
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];
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in "${cfg.package}/bin/wlsunset ${concatStringsSep " " args}";
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args = cli.toGNUCommandLineShell {} {
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t = cfg.temperature.night;
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T = cfg.temperature.day;
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g = cfg.gamma;
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l = cfg.latitude;
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L = cfg.longitude;
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S = cfg.sunrise;
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s = cfg.sunset;
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o = cfg.output;
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};
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in "${cfg.package}/bin/wlsunset ${args}";
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};
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Install = { WantedBy = [ cfg.systemdTarget ]; };
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Install = {WantedBy = [cfg.systemdTarget];};
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};
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};
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}
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