···

       
55
       
55
       
 
       


     

       
56
       
56
       
 
       
    # generate the new config by merging with the NixOS config options

     

       
57
       
57
       
 
       
    new_cfg=$(printf '%s\n' "$old_cfg" | ${pkgs.jq}/bin/jq -c '. * {

     

       
58
       
58
       
-
       
        "devices": (${builtins.toJSON devices}${optionalString (! cfg.overrideDevices) " + .devices"}),

     

       
59
       
59
       
-
       
        "folders": (${builtins.toJSON folders}${optionalString (! cfg.overrideFolders) " + .folders"})

     

       
58
       
58
       
+
       
        "devices": (${builtins.toJSON devices}${optionalString (cfg.devices == {} || ! cfg.overrideDevices) " + .devices"}),

     

       
59
       
59
       
+
       
        "folders": (${builtins.toJSON folders}${optionalString (cfg.folders == {} || ! cfg.overrideFolders) " + .folders"})

     

       
60
       
60
       
 
       
    } * ${builtins.toJSON cfg.extraOptions}')

     

       
61
       
61
       
 
       


     

       
62
       
62
       
 
       
    # send the new config