2025-04-21 14:21:37 +08:00
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# Do not modify this file! It was generated by ‘nixos-generate-config’
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# and may be overwritten by future invocations. Please make changes
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# to /etc/nixos/configuration.nix instead.
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{ config, lib, pkgs, modulesPath, username, ... }:
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{
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2025-04-21 22:20:13 +08:00
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# set hdmi audio default device
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hardware.pulseaudio = {
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enable = true;
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support32Bit = true;
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extraConfig = "set-card-profile 1 output:alsa_output.pci-0000_00_1f.3.hdmi-stereo";
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};
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environment.systemPackages = with pkgs;[
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# audio control software
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pamixer
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];
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2025-04-21 14:21:37 +08:00
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fileSystems."/home/${username}/tmp" =
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{
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device = "none";
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fsType = "tmpfs";
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options = [ "uid=1000" "gid=100" "defaults" "size=8G" "mode=755" ];
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};
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fileSystems."/tmp" =
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{
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device = "tmpfs";
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fsType = "tmpfs";
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};
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swapDevices = [{
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device = "/var/swapfile";
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size = 16 * 1024;
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}];
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}
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