git.m6w6.name Git - pharext/pharext/blob - src/pharext/Task/PharBuild.php

   1 <?php
   2
   3 namespace pharext\Task;
   4
   5 use pharext\Exception;
   6 use pharext\SourceDir;
   7 use pharext\Task;
   8 use pharext\Tempname;
   9
  10 use Phar;
  11
  12 /**
  13  * Build phar
  14  */
  15 class PharBuild implements Task
  16 {
  17         /**
  18          * @var \pharext\SourceDir
  19          */
  20         private $source;
  21
  22         /**
  23          * @var array
  24          */
  25         private $meta;
  26
  27         /**
  28          * @var bool
  29          */
  30         private $readonly;
  31
  32         /**
  33          * @param SourceDir $source extension source directory
  34          * @param array $meta phar meta data
  35          * @param bool $readonly whether the stub has -dphar.readonly=1 set
  36          */
  37         public function __construct(SourceDir $source = null, array $meta = null, $readonly = true) {
  38                 $this->source = $source;
  39                 $this->meta = $meta;
  40                 $this->readonly = $readonly;
  41         }
  42
  43         /**
  44          * @param bool $verbose
  45          * @return \pharext\Tempname
  46          * @throws \pharext\Exception
  47          */
  48         public function run($verbose = false) {
  49                 /* Phar::compress() and ::convert*() use strtok("."), ugh!
  50                  * so, be sure to not use any other dots in the filename
  51                  * except for .phar
  52                  */
  53                 $temp = new Tempname("", "-pharext.phar");
  54
  55                 $phar = new Phar($temp);
  56                 $phar->startBuffering();
  57
  58                 if ($this->meta) {
  59                         $phar->setMetadata($this->meta);
  60                         if (isset($this->meta["stub"])) {
  61                                 $phar->setDefaultStub($this->meta["stub"]);
  62                                 $phar->setStub("#!/usr/bin/php -dphar.readonly=" .
  63                                         intval($this->readonly) ."\n".
  64                                         $phar->getStub());
  65                         }
  66                 }
  67
  68                 $phar->buildFromIterator((new Task\BundleGenerator)->run());
  69
  70                 if ($this->source) {
  71                         if ($verbose) {
  72                                 $bdir = $this->source->getBaseDir();
  73                                 $blen = strlen($bdir);
  74                                 foreach ($this->source as $index => $file) {
  75                                         if (is_resource($file)) {
  76                                                 printf("Packaging %s ...\n", $index);
  77                                         } else {
  78                                                 printf("Packaging %s ...\n", $index = trim(substr($file, $blen), "/"));
  79                                         }
  80                                         $phar[$index] = $file;
  81                                 }
  82                         } else {
  83                                 $phar->buildFromIterator($this->source, $this->source->getBaseDir());
  84                         }
  85                 }
  86
  87                 $phar->stopBuffering();
  88
  89                 foreach (new \RecursiveIteratorIterator($phar) as $file) {
  90                         printf("Packaged %s ...\n", $file);
  91                 }
  92
  93                 if (!chmod($temp, fileperms($temp) | 0111)) {
  94                         throw new Exception;
  95                 }
  96
  97                 return $temp;
  98         }
  99 }