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|
{ config, lib, pkgs, ... }:
with lib;
let
cfg = config.services.peerflix;
configFile = pkgs.writeText "peerflix-config.json" ''
{
"connections": 50,
"tmp": "${cfg.downloadDir}"
}
'';
in {
###### interface
options.services.peerflix = {
enable = mkOption {
description = "Whether to enable peerflix service.";
default = false;
type = types.bool;
};
stateDir = mkOption {
description = "Peerflix state directory.";
default = "/var/lib/peerflix";
type = types.path;
};
downloadDir = mkOption {
description = "Peerflix temporary download directory.";
default = "${cfg.stateDir}/torrents";
type = types.path;
};
};
###### implementation
config = mkIf cfg.enable {
systemd.tmpfiles.rules = [
"d '${cfg.stateDir}' - peerflix - - -"
];
systemd.services.peerflix = {
description = "Peerflix Daemon";
wantedBy = [ "multi-user.target" ];
after = [ "network.target" ];
environment.HOME = cfg.stateDir;
preStart = ''
mkdir -p "${cfg.stateDir}"/{torrents,.config/peerflix-server}
ln -fs "${configFile}" "${cfg.stateDir}/.config/peerflix-server/config.json"
'';
serviceConfig = {
ExecStart = "${pkgs.nodePackages.peerflix-server}/bin/peerflix-server";
User = "peerflix";
};
};
users.users.peerflix.uid = config.ids.uids.peerflix;
};
}
|
