63 lines
2.1 KiB
Nix
63 lines
2.1 KiB
Nix
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{
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config,
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lib,
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...
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}: let
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cfg = config.myOptions.other.hardware;
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inherit (lib) mkIf mkOption;
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inherit (lib.types) attrsOf float positive submodule;
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inherit (lib.attrsets) mapAttrsToList;
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in {
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options.myOptions.other.hardware = {
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monitors = mkOption {
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description = "hostname for this system";
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type = attrsOf (submodule {
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options = {
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resolution = mkOption {
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description = "monitor resolution";
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type = submodule {
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options = {
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w = mkOption {
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type = positive;
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};
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h = mkOption {
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type = positive;
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};
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};
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};
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};
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refreshRate = mkOption {
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description = "monitor refresh rate";
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type = positive;
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};
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position = mkOption {
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description = "monitor position";
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type = submodule {
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options = {
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x = mkOption {
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type = positive;
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};
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y = mkOption {
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type = positive;
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};
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};
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};
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};
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scale = mkOption {
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description = "monitor scale";
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type = float;
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};
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};
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});
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default = [];
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};
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};
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config = mkIf (cfg.monitors != []) {
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boot.kernelParams = mapAttrsToList (name: m:
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"video=${name}:${toString m.resolution.w}x${toString m.resolution.h}@${toString m.refreshRate}"
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) cfg.monitors;
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};
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}
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