mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-15 02:03:01 +00:00
f74735c9d7
Since https://github.com/NixOS/nixpkgs/pull/61321, local-fs.target is part of sysinit.target again, meaning units without DefaultDependencies=no will automatically depend on it, and the manual set dependencies can be dropped.
132 lines
3.7 KiB
Nix
132 lines
3.7 KiB
Nix
{ config, lib, pkgs, ... }:
|
|
|
|
with lib;
|
|
|
|
let
|
|
cfg = config.services.aria2;
|
|
|
|
homeDir = "/var/lib/aria2";
|
|
|
|
settingsDir = "${homeDir}";
|
|
sessionFile = "${homeDir}/aria2.session";
|
|
downloadDir = "${homeDir}/Downloads";
|
|
|
|
rangesToStringList = map (x: builtins.toString x.from +"-"+ builtins.toString x.to);
|
|
|
|
settingsFile = pkgs.writeText "aria2.conf"
|
|
''
|
|
dir=${cfg.downloadDir}
|
|
listen-port=${concatStringsSep "," (rangesToStringList cfg.listenPortRange)}
|
|
rpc-listen-port=${toString cfg.rpcListenPort}
|
|
rpc-secret=${cfg.rpcSecret}
|
|
'';
|
|
|
|
in
|
|
{
|
|
options = {
|
|
services.aria2 = {
|
|
enable = mkOption {
|
|
type = types.bool;
|
|
default = false;
|
|
description = ''
|
|
Whether or not to enable the headless Aria2 daemon service.
|
|
|
|
Aria2 daemon can be controlled via the RPC interface using
|
|
one of many WebUI (http://localhost:6800/ by default).
|
|
|
|
Targets are downloaded to ${downloadDir} by default and are
|
|
accessible to users in the "aria2" group.
|
|
'';
|
|
};
|
|
openPorts = mkOption {
|
|
type = types.bool;
|
|
default = false;
|
|
description = ''
|
|
Open listen and RPC ports found in listenPortRange and rpcListenPort
|
|
options in the firewall.
|
|
'';
|
|
};
|
|
downloadDir = mkOption {
|
|
type = types.path;
|
|
default = downloadDir;
|
|
description = ''
|
|
Directory to store downloaded files.
|
|
'';
|
|
};
|
|
listenPortRange = mkOption {
|
|
type = types.listOf types.attrs;
|
|
default = [ { from = 6881; to = 6999; } ];
|
|
description = ''
|
|
Set UDP listening port range used by DHT(IPv4, IPv6) and UDP tracker.
|
|
'';
|
|
};
|
|
rpcListenPort = mkOption {
|
|
type = types.int;
|
|
default = 6800;
|
|
description = "Specify a port number for JSON-RPC/XML-RPC server to listen to. Possible Values: 1024-65535";
|
|
};
|
|
rpcSecret = mkOption {
|
|
type = types.str;
|
|
default = "aria2rpc";
|
|
description = ''
|
|
Set RPC secret authorization token.
|
|
Read https://aria2.github.io/manual/en/html/aria2c.html#rpc-auth to know how this option value is used.
|
|
'';
|
|
};
|
|
extraArguments = mkOption {
|
|
type = types.separatedString " ";
|
|
example = "--rpc-listen-all --remote-time=true";
|
|
default = "";
|
|
description = ''
|
|
Additional arguments to be passed to Aria2.
|
|
'';
|
|
};
|
|
};
|
|
};
|
|
|
|
config = mkIf cfg.enable {
|
|
|
|
# Need to open ports for proper functioning
|
|
networking.firewall = mkIf cfg.openPorts {
|
|
allowedUDPPortRanges = config.services.aria2.listenPortRange;
|
|
allowedTCPPorts = [ config.services.aria2.rpcListenPort ];
|
|
};
|
|
|
|
users.users.aria2 = {
|
|
group = "aria2";
|
|
uid = config.ids.uids.aria2;
|
|
description = "aria2 user";
|
|
home = homeDir;
|
|
createHome = false;
|
|
};
|
|
|
|
users.groups.aria2.gid = config.ids.gids.aria2;
|
|
|
|
systemd.tmpfiles.rules = [
|
|
"d '${homeDir}' 0770 aria2 aria2 - -"
|
|
"d '${config.services.aria2.downloadDir}' 0770 aria2 aria2 - -"
|
|
];
|
|
|
|
systemd.services.aria2 = {
|
|
description = "aria2 Service";
|
|
after = [ "network.target" ];
|
|
wantedBy = [ "multi-user.target" ];
|
|
preStart = ''
|
|
if [[ ! -e "${sessionFile}" ]]
|
|
then
|
|
touch "${sessionFile}"
|
|
fi
|
|
cp -f "${settingsFile}" "${settingsDir}/aria2.conf"
|
|
'';
|
|
|
|
serviceConfig = {
|
|
Restart = "on-abort";
|
|
ExecStart = "${pkgs.aria2}/bin/aria2c --enable-rpc --conf-path=${settingsDir}/aria2.conf ${config.services.aria2.extraArguments} --save-session=${sessionFile}";
|
|
ExecReload = "${pkgs.coreutils}/bin/kill -HUP $MAINPID";
|
|
User = "aria2";
|
|
Group = "aria2";
|
|
};
|
|
};
|
|
};
|
|
}
|