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|
{ 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";
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
'';
};
};
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.
'';
};
openFirewall = mkOption {
type = types.bool;
default = false;
description = ''
Opens ports needed for the WebUI and controller API.
'';
};
config = mkOption {
type = types.nullOr types.lines;
default = null;
description = ''
HQplayer daemon configuration, written to /etc/hqplayer/hqplayerd.xml.
Refer to share/doc/hqplayerd/readme.txt in the hqplayerd derivation for possible values.
'';
};
};
};
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/hqplayerd.xml" = mkIf (cfg.config != null) { source = pkgs.writeText "hqplayerd.xml" cfg.config; };
"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 4321 ];
};
services.udev.packages = [ pkg ];
systemd = {
tmpfiles.rules = [
"d ${configDir} 0755 hqplayer hqplayer - -"
"d ${stateDir} 0755 hqplayer hqplayer - -"
"d ${stateDir}/home 0755 hqplayer hqplayer - -"
];
packages = [ pkg ];
services.hqplayerd = {
wantedBy = [ "multi-user.target" ];
after = [ "systemd-tmpfiles-setup.service" ];
environment.HOME = "${stateDir}/home";
unitConfig.ConditionPathExists = [ configDir stateDir ];
restartTriggers = optionals (cfg.config != null) [ config.environment.etc."hqplayer/hqplayerd.xml".source ];
preStart = ''
cp -r "${pkg}/var/lib/hqplayer/web" "${stateDir}"
chmod -R u+wX "${stateDir}/web"
if [ ! -f "${configDir}/hqplayerd.xml" ]; then
echo "creating initial config file"
install -m 0644 "${pkg}/etc/hqplayer/hqplayerd.xml" "${configDir}/hqplayerd.xml"
fi
'' + optionalString (cfg.auth.username != null && cfg.auth.password != null) ''
${pkg}/bin/hqplayerd -s ${cfg.auth.username} ${cfg.auth.password}
'';
};
};
users.groups = {
hqplayer.gid = config.ids.gids.hqplayer;
};
users.users = {
hqplayer = {
description = "hqplayer daemon user";
extraGroups = [ "audio" ];
group = "hqplayer";
uid = config.ids.uids.hqplayer;
};
};
};
}
|