diff options
| -rw-r--r-- | nixos/modules/services/audio/mpd.nix | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/nixos/modules/services/audio/mpd.nix b/nixos/modules/services/audio/mpd.nix index 5f379b392ea8..500a9e35a13b 100644 --- a/nixos/modules/services/audio/mpd.nix +++ b/nixos/modules/services/audio/mpd.nix @@ -13,7 +13,9 @@ let mpdConf = pkgs.writeText "mpd.conf" '' music_directory "${cfg.musicDirectory}" playlist_directory "${cfg.playlistDirectory}" - db_file "${cfg.dbFile}" + ${lib.optionalString (cfg.dbFile != null) '' + db_file "${cfg.dbFile}" + ''} state_file "${cfg.dataDir}/state" sticker_file "${cfg.dataDir}/sticker.sql" log_file "syslog" @@ -126,11 +128,12 @@ in { }; dbFile = mkOption { - type = types.str; + type = types.nullOr types.str; default = "${cfg.dataDir}/tag_cache"; defaultText = ''''${dataDir}/tag_cache''; description = '' - The path to MPD's database. + The path to MPD's database. If set to <literal>null</literal> the + paramter is omitted from the configuration. ''; }; }; |