Merge pull request #126798 from lovesegfault/nixos-hqplayerd (39bce834) · Commits · nix / nixpkgs

nixos/modules/misc/ids.nix

+2 −0

Original line number	Diff line number	Diff line
		@@ -348,6 +348,7 @@ in
		#mailman = 316; # removed 2019-08-30
		zigbee2mqtt = 317;
		# shadow = 318; # unused
		hqplayer = 319;

		# When adding a uid, make sure it doesn't match an existing gid. And don't use uids above 399!

		@@ -650,6 +651,7 @@ in
		#mailman = 316; # removed 2019-08-30
		zigbee2mqtt = 317;
		shadow = 318;
		hqplayer = 319;

		# When adding a gid, make sure it doesn't match an existing
		# uid. Users and groups with the same name should have equal

nixos/modules/module-list.nix

+2 −1

Original line number	Diff line number	Diff line
		@@ -244,8 +244,9 @@
		./services/amqp/rabbitmq.nix
		./services/audio/alsa.nix
		./services/audio/botamusique.nix
		./services/audio/jack.nix
		./services/audio/hqplayerd.nix
		./services/audio/icecast.nix
		./services/audio/jack.nix
		./services/audio/jmusicbot.nix
		./services/audio/liquidsoap.nix
		./services/audio/mpd.nix

nixos/modules/services/audio/hqplayerd.nix

0 → 100644

+166 −0

Original line number	Diff line number	Diff line
		{ config, lib, pkgs, ... }:

		with lib;

		let
		cfg = config.services.hqplayerd;
		pkg = pkgs.hqplayerd;
		# XXX: This is hard-coded in the distributed binary, don't try to change it.
		stateDir = "/var/lib/hqplayer";
		configDir = "/etc/hqplayer";
		in
		{
		options = {
		services.hqplayerd = {
		enable = mkEnableOption "HQPlayer Embedded";

		licenseFile = mkOption {
		type = types.nullOr types.path;
		default = null;
		description = ''
		Path to the HQPlayer license key file.

		Without this, the service will run in trial mode and restart every 30
		minutes.
		'';
		};

		auth = {
		username = mkOption {
		type = types.nullOr types.str;
		default = null;
		description = ''
		Username used for HQPlayer's WebUI.

		Without this you will need to manually create the credentials after
		first start by going to http://your.ip/8088/auth
		'';
		};

		password = mkOption {
		type = types.nullOr types.str;
		default = null;
		description = ''
		Password used for HQPlayer's WebUI.

		Without this you will need to manually create the credentials after
		first start by going to http://your.ip/8088/auth
		'';
		};
		};

		openFirewall = mkOption {
		type = types.bool;
		default = false;
		description = ''
		Open TCP port 8088 in the firewall for the server.
		'';
		};

		user = mkOption {
		type = types.str;
		default = "hqplayer";
		description = ''
		User account under which hqplayerd runs.
		'';
		};

		group = mkOption {
		type = types.str;
		default = "hqplayer";
		description = ''
		Group account under which hqplayerd runs.
		'';
		};
		};
		};

		config = mkIf cfg.enable {
		assertions = [
		{
		assertion = (cfg.auth.username != null -> cfg.auth.password != null)
		&& (cfg.auth.password != null -> cfg.auth.username != null);
		message = "You must set either both services.hqplayer.auth.username and password, or neither.";
		}
		];

		environment = {
		etc = {
		"hqplayer/hqplayerd4-key.xml" = mkIf (cfg.licenseFile != null) { source = cfg.licenseFile; };
		"modules-load.d/taudio2.conf".source = "${pkg}/etc/modules-load.d/taudio2.conf";
		};
		systemPackages = [ pkg ];
		};

		networking.firewall = mkIf cfg.openFirewall {
		allowedTCPPorts = [ 8088 ];
		};

		services.udev.packages = [ pkg ];

		systemd = {
		tmpfiles.rules = [
		"d ${configDir} 0755 ${cfg.user} ${cfg.group} - -"
		"d ${stateDir} 0755 ${cfg.user} ${cfg.group} - -"
		];

		services.hqplayerd = {
		description = "HQPlayer daemon";
		wantedBy = [ "multi-user.target" ];
		requires = [ "network-online.target" "sound.target" "systemd-udev-settle.service" ];
		after = [ "network-online.target" "sound.target" "systemd-udev-settle.service" "local-fs.target" "remote-fs.target" "systemd-tmpfiles-setup.service" ];

		unitConfig.ConditionPathExists = [ configDir stateDir ];

		preStart =
		let
		blankCfg = pkgs.writeText "hqplayerd.xml" ''
		<?xml version="1.0" encoding="utf-8"?>
		<xml>
		</xml>
		'';
		in
		''
		cp -r "${pkg}/var/lib/hqplayer/web" "${stateDir}"
		chmod -R u+wX "${stateDir}/web"

		if [ ! -f "${configDir}/hqplayerd.xml" ]; then
		echo "creating blank config file"
		install -m 0644 "${blankCfg}" "${configDir}/hqplayerd.xml"
		fi
		'' + optionalString (cfg.auth.username != null && cfg.auth.password != null) ''
		${pkg}/bin/hqplayerd -s ${cfg.auth.username} ${cfg.auth.password}
		'';

		serviceConfig = {
		ExecStart = "${pkg}/bin/hqplayerd";

		User = cfg.user;
		Group = cfg.group;

		Restart = "on-failure";
		RestartSec = 5;

		Nice = -10;
		IOSchedulingClass = "realtime";
		LimitMEMLOCK = "1G";
		LimitNICE = -10;
		LimitRTPRIO = 98;
		};
		};
		};

		users.groups = mkIf (cfg.group == "hqplayer") {
		hqplayer.gid = config.ids.gids.hqplayer;
		};

		users.users = mkIf (cfg.user == "hqplayer") {
		hqplayer = {
		description = "hqplayer daemon user";
		extraGroups = [ "audio" ];
		group = cfg.group;
		uid = config.ids.uids.hqplayer;
		};
		};
		};
		}

pkgs/servers/hqplayerd/default.nix

+4 −4

Original line number	Diff line number	Diff line
		@@ -17,11 +17,11 @@

		stdenv.mkDerivation rec {
		pname = "hqplayerd";
		version = "4.24.2-63";
		version = "4.25.0-64";

		src = fetchurl {
		url = "https://www.signalyst.eu/bins/${pname}/fc34/${pname}-${version}.fc34.x86_64.rpm";
		sha256 = "sha256-6JUgHDO+S73n/IVQhkmC0Nw4GQVzTLtiBbz/wZiflRg=";
		sha256 = "sha256-KLP7g1SQzVKu9Hnptb6s0FwmLSjhlAINJoJskja+bDM=";
		};

		unpackPhase = ''
		@@ -70,8 +70,8 @@ stdenv.mkDerivation rec {
		cp ./usr/share/doc/hqplayerd/* $out/share/doc/hqplayerd

		# misc service support files
		mkdir -p $out/var/lib/hqplayerd
		cp -r ./var/lib/hqplayer/web $out/var/lib/hqplayer
		mkdir -p $out/var/lib/hqplayer
		cp -r ./var/lib/hqplayer/web $out/var/lib/hqplayer/web

		runHook postInstall
		'';

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