Phar improvements

phar/buildphar.php

 <?php
+/**
+ * Copyright 2012 Bas de Nooijer. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this listof conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are
+ * those of the authors and should not be interpreted as representing official
+ * policies, either expressed or implied, of the copyright holder.
+ *
+ * @copyright Copyright 2012 Bas de Nooijer <solarium@raspberry.nl>
+ * @license http://github.com/basdenooijer/solarium/raw/master/COPYING
+ * @link http://www.solarium-project.org/
+ */
 
-// Create a new htrouter phar file
+
+// Check phar.readonly ini setting
+if (ini_get('phar.readonly') == '1') {
+    exit("Your php.ini has phar.readonly enabled. Phar cannot be created. Please alter your php.ini first.\n");
+}
+
+// You can optionally use arguments to enable compression and whitespace/comment stripping.
+// Example: "php buildphar.php -s 1 -c 1"
+// -c with a value of 1 enables compression, multiple phars will be created
+// -s with a value of 1 enables stripping
+$options = getopt('s:c:');
+$compress = (isset($options['c']) && $options['c'] == '1');
+$strip = (isset($options['s']) && $options['s'] == '1');
+
+$start = microtime(true);
+
+// Create a new Solarium phar file
 @unlink('solarium.phar');
 $phar = new Phar('solarium.phar', 0, 'solarium.phar');
-
 $phar->setStub(file_get_contents("stub.php"));
+$phar->setSignatureAlgorithm(Phar::SHA1);
 
+// Add files to the phar
 $basePath = realpath(__DIR__."/../library/Solarium");
-$phar->buildFromDirectory($basePath, '/\.php$/');
+if ($strip) {
+    $directoryIterator = new RecursiveIteratorIterator (new RecursiveDirectoryIterator ($basePath), RecursiveIteratorIterator::SELF_FIRST);
+    foreach ($directoryIterator as $file) {
+        if ( preg_match ('/\\.php$/i', $file) ) {
+            $phar->addFromString (substr ($file, strlen ($basePath) + 1), php_strip_whitespace ($file));
+        }
+    }
+} else {
+    $phar->buildFromDirectory($basePath, '/\.php$/');
+}
 
+// Create compressed versions
+if ($compress) {
+    $phar->compress(Phar::BZ2);
+    $phar->compress(Phar::GZ);
+}
 
+$time = round(microtime(true)-$start,5);
+echo "\nDONE ($time seconds)\n\n";

phar/stub.php

 <?php
+/**
+ * Copyright 2012 Bas de Nooijer. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this listof conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and documentation are
+ * those of the authors and should not be interpreted as representing official
+ * policies, either expressed or implied, of the copyright holder.
+ *
+ * @copyright Copyright 2012 Bas de Nooijer <solarium@raspberry.nl>
+ * @license http://github.com/basdenooijer/solarium/raw/master/COPYING
+ * @link http://www.solarium-project.org/
+ */
+
 Phar::mapPhar("solarium.phar");
 require_once 'phar://solarium.phar/Autoloader.php';
 Solarium_Autoloader::register();