Add lib/generators.nix
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							|  | @ -0,0 +1,30 @@ | |||
| { lib, pkgs, ... }: | ||||
| 
 | ||||
| with builtins; | ||||
| with lib; | ||||
| { | ||||
|   toCSSFile = file: | ||||
|     let fileName = baseNameOf file; | ||||
|         compiledStyles = | ||||
|           pkgs.runCommand "compileScssFile" | ||||
|             { buildInputs = [ sass ]; } '' | ||||
|               mkdir "$out" | ||||
|               scss --sourcekkmap=none \ | ||||
|                    --no-cache \ | ||||
|                    --style compressed \ | ||||
|                    --default-encoding utf-8 \ | ||||
|                    "${file}" \ | ||||
|                    >>"$out/${fileName}.css" | ||||
|             ''; | ||||
|     in "${compiledStyles}/${fileName}"; | ||||
| 
 | ||||
|   toFilteredImage = imageFile: options: | ||||
|     let result = "result.png"; | ||||
|         filteredImage = | ||||
|           pkgs.runCommand "filterWallpaper" | ||||
|             { buildInputs = [ pkgs.imagemagick ]; } '' | ||||
|               mkdir "$out" | ||||
|               convert ${options} ${imageFile} $out/${result} | ||||
|             ''; | ||||
|     in "${filteredImage}/${result}"; | ||||
| } | ||||
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