82 lines
2.2 KiB
Nix
82 lines
2.2 KiB
Nix
{ config, pkgs, lib, ... }:
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with lib;
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let
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cfg = config.services.plikd;
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format = pkgs.formats.toml {};
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plikdCfg = format.generate "plikd.cfg" cfg.settings;
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in
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{
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options = {
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services.plikd = {
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enable = mkEnableOption "the plikd server";
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openFirewall = mkOption {
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type = types.bool;
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default = false;
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description = lib.mdDoc "Open ports in the firewall for the plikd.";
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};
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settings = mkOption {
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type = format.type;
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default = {};
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description = lib.mdDoc ''
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Configuration for plikd, see <https://github.com/root-gg/plik/blob/master/server/plikd.cfg>
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for supported values.
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'';
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};
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};
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};
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config = mkIf cfg.enable {
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services.plikd.settings = mapAttrs (name: mkDefault) {
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ListenPort = 8080;
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ListenAddress = "localhost";
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DataBackend = "file";
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DataBackendConfig = {
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Directory = "/var/lib/plikd";
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};
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MetadataBackendConfig = {
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Driver = "sqlite3";
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ConnectionString = "/var/lib/plikd/plik.db";
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};
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};
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systemd.services.plikd = {
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description = "Plikd file sharing server";
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after = [ "network.target" ];
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wantedBy = [ "multi-user.target" ];
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serviceConfig = {
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Type = "simple";
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ExecStart = "${pkgs.plikd}/bin/plikd --config ${plikdCfg}";
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Restart = "on-failure";
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StateDirectory = "plikd";
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LogsDirectory = "plikd";
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DynamicUser = true;
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# Basic hardening
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NoNewPrivileges = "yes";
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PrivateTmp = "yes";
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PrivateDevices = "yes";
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DevicePolicy = "closed";
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ProtectSystem = "strict";
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ProtectHome = "read-only";
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ProtectControlGroups = "yes";
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ProtectKernelModules = "yes";
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ProtectKernelTunables = "yes";
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RestrictAddressFamilies = "AF_UNIX AF_INET AF_INET6 AF_NETLINK";
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RestrictNamespaces = "yes";
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RestrictRealtime = "yes";
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RestrictSUIDSGID = "yes";
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MemoryDenyWriteExecute = "yes";
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LockPersonality = "yes";
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};
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};
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networking.firewall = mkIf cfg.openFirewall {
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allowedTCPPorts = [ cfg.settings.ListenPort ];
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};
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};
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}
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