89 lines
2.4 KiB
Nix
89 lines
2.4 KiB
Nix
{ lib, pkgs, ... }:
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{
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# qBittorrent web UI port.
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port ? 8080
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, # The directory where qBittorrent will create files
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dataDir ? "/var/lib/qbittorrent"
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, # Number of files to allow qBittorrent to open
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openFilesLimit ? 4096
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, # ZIP containing custom frontend
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customFrontend ? null
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, # Folder name inside ZIP containing custom frontend
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customFrontendFolder ? null
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, # Additional qbittorrent config
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config ? { }
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, user ? "qbittorrent"
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, group ? "qbittorrent"
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, # Systemd service name
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serviceName ? "qbittorrent-nox"
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, serviceConfig ? { }
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# Custom setup script
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, setup ? ""
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, # qbittorrent-nox package
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package ? pkgs.qbittorrent-nox
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}:
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let
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configMerged = config // {
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Preferences = {
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"WebUI\\Port" = toString port;
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"WebUI\\AlternativeUIEnabled" = if customFrontend != null then "true" else "false";
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"WebUI\\RootFolder" = if customFrontend != null then "${dataDir}/frontend" else "";
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} // (config.Preferences or { });
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};
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ini = lib.generators.toINI { } configMerged;
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iniFile = pkgs.writeText "qBittorrent.conf" ini;
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in
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{
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systemd.services.${serviceName} = {
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description = "qbittorrent-nox Daemon";
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after = [ "network.target" ];
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wantedBy = [ "multi-user.target" ];
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serviceConfig = {
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PrivateTmp = true;
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# To prevent "Quit & shutdown daemon" from working; we want systemd to manage it!
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Restart = "on-success";
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User = user;
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Group = group;
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UMask = "0002";
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LimitNOFILE = openFilesLimit;
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} // serviceConfig;
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script = ''
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${lib.optionalString (customFrontend != null) ''
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set -euxo pipefail
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if [[ -d ${dataDir}/frontend ]]; then
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rm -rf ${dataDir}/frontend
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fi
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mkdir -p ${dataDir}/frontend
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${pkgs.unzip}/bin/unzip -o ${customFrontend} -d ${dataDir}/frontend
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${lib.optionalString (customFrontendFolder != null) ''
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mv ${dataDir}/frontend/${customFrontendFolder}/* ${dataDir}/frontend
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rm -rf ${dataDir}/frontend/${customFrontendFolder}
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''}
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''}
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mkdir -p ${dataDir}/qBittorrent/config
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cp ${iniFile} ${dataDir}/qBittorrent/config/qBittorrent.conf
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${setup}
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${package}/bin/qbittorrent-nox --webui-port=${toString port} --profile=${dataDir}
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'';
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};
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users.users.${user} = {
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isNormalUser = true;
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group = group;
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home = dataDir;
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createHome = true;
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description = "qbittorrent-nox user";
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};
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users.groups.${group} = {
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gid = null;
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};
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}
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