forked from c3d2/nix-config
117 lines
3.2 KiB
Nix
117 lines
3.2 KiB
Nix
{ config, lib, pkgs, ... }:
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{
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options.c3d2.audioServer = {
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enable = lib.mkEnableOption "Enable PulseAudio and Bluetooth sinks";
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};
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config = lib.mkIf config.c3d2.audioServer.enable {
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sound.enable = true;
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hardware.bluetooth = {
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enable = lib.mkDefault true;
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settings = {
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Policy.AutoEnable = true;
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General.DiscoverableTimeout = 0;
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};
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};
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hardware.pulseaudio = {
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enable = !config.services.pipewire.pulse.enable;
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systemWide = true;
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tcp = {
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enable = true;
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anonymousClients.allowedIpRanges = [
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"127.0.0.0/8"
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"::1/128"
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"fd23:42:c3d2:500::/56"
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"172.22.99.0/24"
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"172.20.72.0/21"
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"2a00:8180:2c00:200::/56"
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"2a0f:5382:acab:1400::/56"
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];
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};
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zeroconf.publish.enable = true;
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package = (pkgs.pulseaudio.override {
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bluetoothSupport = true;
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advancedBluetoothCodecs = true;
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zeroconfSupport = true;
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}).overrideAttrs (oldAttrs: {
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# one test times out
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doCheck = false;
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});
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};
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services.pipewire = {
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enable = true;
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config.pipewire-pulse =
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let
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default-pipewire-pulse = lib.importJSON (pkgs.path + "/nixos/modules/services/desktops/pipewire/daemon/pipewire-pulse.conf.json");
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in
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default-pipewire-pulse // {
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"context.exec" = default-pipewire-pulse."context.exec" ++ [
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{
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"path" = "pactl";
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"args" = "load-module module-zeroconf-publish";
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}
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];
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"pulse.properties" = {
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"auth-ip-acl" = [
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"127.0.0.0/8"
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"::1/128"
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"fd23:42:c3d2:500::/56"
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"172.22.99.0/24"
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"172.20.72.0/21"
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"2a00:8180:2c00:200::/56"
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"2a0f:5382:acab:1400::/56"
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];
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"server.address" = [
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"unix:native"
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"tcp:4713"
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];
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};
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};
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pulse.enable = true;
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};
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security.rtkit.enable = true;
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# tell Avahi to publish services like Pipewire/PulseAudio
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services.avahi = {
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enable = true;
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publish = {
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enable = true;
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addresses = true;
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userServices = true;
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};
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};
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system.activationScripts.enableLingering = lib.optionalString config.services.pipewire.pulse.enable (''
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rm -r /var/lib/systemd/linger
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mkdir /var/lib/systemd/linger
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'' + lib.optionalString config.c3d2.k-ot.enable ''
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touch /var/lib/systemd/linger/k-ot
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'');
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systemd.services.bluetooth-agent = lib.mkIf config.hardware.bluetooth.enable {
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description = "Allow anyone to pair via Bluetooth";
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wantedBy = [ "multi-user.target" ];
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requires = [ "bluetooth.target" ];
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after = [ "bluetooth.service" ];
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serviceConfig = {
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Type = "simple";
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ExecStart = "${pkgs.bluez-tools}/bin/bt-agent -c NoInputNoOutput";
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Restart = "on-failure";
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RestartSec = 60;
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};
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};
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users = {
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groups.pulse-access = { };
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users.k-ot.extraGroups = [
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"pipewire"
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"pulse-access" # required for system wide pulseaudio
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];
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};
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};
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}
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