git.roojs.org Git - roojs1/blob - buildSDK/less-bootstrap-compiler.php

   1 <?php
   2
   3 if (php_sapi_name() != 'cli') {
   4     die("CLI ONLY");
   5 }
   6
   7 $cwd = getcwd();
   8
   9 $cc = explode('/', $cwd);
  10 if (array_pop($cc) !== 'roojs1') {
  11     echo "this should be run in roojs1 directory...\n";
  12     exit;
  13 }
  14
  15 ini_set('include_path',
  16     dirname(__FILE__) . '/../:' .
  17     dirname(__FILE__) . '/../../pear:' .
  18     ini_get('include_path')
  19 );
  20
  21 $rootDir = dirname(__FILE__) . '/../..';
  22
  23 $files = array(
  24     "{$rootDir}/roojs1/less/bootstrap/bootstrap.less" => array(
  25         'baseDir' => "{$rootDir}/roojs1/css-bootstrap",
  26         'name' => 'bootstrap.css',
  27         'minify' => 'bootstrap.min.css',
  28         'sourceMapRootpath' => '../less/bootstrap/',
  29         'variables' => array("@import 'variables.less';")
  30     ),
  31     "{$rootDir}/roojs1/less/bootstrap/bootstrap-light.less" => array(
  32         'baseDir' => "{$rootDir}/roojs1/css-bootstrap",
  33         'name' => 'bootstrap-light.css',
  34         'minify' => 'bootstrap-light.min.css',
  35         'sourceMapRootpath' => '../less/bootstrap/',
  36         'variables' => array("@import 'variables.less';")
  37     ),
  38
  39     "{$rootDir}/roojs1/less/roojs-bootstrap/roojs-bootstrap.less" => array(
  40         'baseDir' => "{$rootDir}/roojs1/css-bootstrap",
  41         'name' => 'roojs-bootstrap-debug.css',
  42         'minify' => 'roojs-bootstrap.css',
  43         'sourceMapRootpath' => '../less/roojs-bootstrap/',
  44         'variables' => array("@import '../bootstrap/variables.less';")
  45     )
  46 );
  47
  48 foreach ($files as $src => $file){
  49
  50     $css = "{$file['baseDir']}/{$file['name']}";
  51
  52     if(!file_exists($css)){
  53         continue;
  54     }
  55
  56     $dir = "{$file['baseDir']}/{$file['sourceMapRootpath']}";
  57
  58     $variable = "{$dir}variables.less";
  59
  60     if(file_exists($variable) && filemtime("{$dir}variables.less") > filemtime($css)){
  61         continue;
  62     }
  63
  64     $isLatest = true;
  65
  66     foreach(scandir($dir) as $f) {
  67
  68         if (!strlen($f) || $f[0] == '.') {
  69             continue;
  70         }
  71
  72         $less = "{$dir}{$f}";
  73
  74         if(filemtime($less) > filemtime($css)){
  75             $isLatest = false;
  76             break;
  77         }
  78     }
  79
  80     if($isLatest){
  81         echo "{$css} already up-to-date \n";
  82         unset($files[$src]);
  83     }
  84
  85 }
  86
  87 require_once 'HTML/Less.php';
  88
  89 foreach ($files as $src => $file){
  90
  91     if(!file_exists($src)){
  92         echo "{$less} does not exist...\n";
  93         continue;
  94     }
  95
  96     try {
  97
  98         $less = new HTML_Less();
  99
 100         $less->setOptions(array(
 101             'variables' => $file['variables'],
 102             'sourceMap' => true,
 103             'sourceMapWriteTo' => "{$file['baseDir']}/{$file['name']}.map",
 104             'sourceMapURL' => "{$file['name']}.map",
 105             'sourceMapRootpath' => $file['sourceMapRootpath'],
 106             'sourceMapBasepath' => dirname(realpath($src))
 107         ));
 108
 109         $css = "{$file['baseDir']}/{$file['name']}";
 110
 111         echo "Compiling - {$src} To {$css}\n";
 112
 113         $less->compileFile($src, $css);
 114
 115         $min = "{$file['baseDir']}/{$file['minify']}";
 116
 117         $less = new HTML_Less();
 118
 119         $less->setOptions(array(
 120             'compress' => true,
 121             'variables' => $file['variables'],
 122             'sourceMap' => true,
 123             'sourceMapWriteTo' => "{$file['baseDir']}/{$file['minify']}.map",
 124             'sourceMapURL' => "{$file['minify']}.map",
 125             'sourceMapRootpath' => $file['sourceMapRootpath'],
 126             'sourceMapBasepath' => dirname(realpath($src))
 127         ));
 128
 129         echo "Minifing - {$src} To {$min}\n";
 130
 131         $less->compileFile($src, $min);
 132
 133     } catch (Exception $ex) {
 134         echo "lessphp fatal error: {$ex->getMessage()}\n";
 135     }
 136 }