git.m6w6.name Git - pharext/replicator.pharext.org/blob - bin/pecl

   1 #!/usr/bin/php -dphar.readonly=0
   2 <?php
   3
   4 ini_set("display_errors", 0);
   5 ini_set("log_errors", 1);
   6
   7 /* needed for the packager, so the pharstub task can find includes */
   8 set_include_path(__DIR__."/../vendor/m6w6/pharext/src:".get_include_path());
   9
  10 $what = !empty($argv[1]) ? $argv[1] : "latest";
  11 $pids = [];
  12
  13 function fail($pkg, $ver, $skp, $fmt) {
  14         $msg = call_user_func_array("sprintf", array_slice(func_get_args(), 3));
  15         fprintf(STDERR, "FAILURE: %s-%s, %s; skipping next time\n", $pkg, $ver, $msg);
  16         touch($skp);
  17 }
  18
  19 function wait(&$pids) {
  20         $status = null;
  21         switch ($pid = pcntl_wait($status)) {
  22                 case -1:
  23                         // meh
  24                         break;
  25                 default:
  26                         extract($pids[$pid]);
  27                         unset($pids[$pid]);
  28                         if (pcntl_wifexited($status) && ($rc = pcntl_wexitstatus($status))) {
  29                                 fail($pkg, $ver, $skp, "exit code: %d", $rc);
  30                         } elseif (pcntl_wifsignaled($status) && ($rc = pcntl_wtermsig($status))) {
  31                                 fail($pkg, $ver, $skp, "signal: %d", $rc);
  32                         } else {
  33                                 printf("SUCCESS: %s-%s\n", $pkg, $ver);
  34                                 /* create skipfile, ensuring we do not build a package with
  35                                  * different name in registry/package.xml again
  36                                  */
  37                                 touch($skp);
  38                         }
  39                         break;
  40         }
  41         return $pid > 0;
  42 };
  43
  44 function info($pkg, $dir) {
  45     $inf = file_get_contents("https://pecl.php.net/rest/p/$pkg/info.xml");
  46     if ($inf) {
  47         file_put_contents("$dir/info.xml", $inf);
  48     }
  49 }
  50
  51 function work($url, $dir) {
  52         is_dir($dir) || mkdir($dir, 0777, true);
  53         require_once __DIR__."/../vendor/autoload.php";
  54         $packager = new pharext\Packager;
  55         $packager->run(5, [
  56                 $_SERVER["argv"][0],
  57                 "-qps",
  58                 $url,
  59                 "-Zzd",
  60                 $dir
  61         ]);
  62 };
  63
  64 if (($sxe = simplexml_load_file("http://pecl.php.net/feeds/$what.rss"))) {
  65         foreach ($sxe->item as $item) {
  66                 $url = (string) $item->link;
  67                 $pkg = basename(dirname($url));
  68                 $ver = basename($url);
  69                 $skp = sprintf("%s/../skip/%s/%s", __DIR__, $pkg, $ver);
  70                 $ext = sprintf("%s/../public/phars/%s/%s-%s.ext.phar", __DIR__, $pkg, $pkg, $ver);
  71                 $dir = dirname($ext);
  72
  73                 if (!is_file($skp) && !is_file($ext)) {
  74                         switch ($pid = pcntl_fork()) {
  75                                 case -1:
  76                                         exit;
  77                                 case 0:
  78                                         work($url, $dir);
  79                                         info($pgk, $dir);
  80                                         exit;
  81                                 default:
  82                                         $pids[$pid] = compact("url", "pkg", "ver", "skp", "ext", "dir");
  83                                         break;
  84                         }
  85                 }
  86
  87                 if (count($pids) > 5) {
  88                         wait($pids);
  89                 }
  90         }
  91         while (wait($pids))
  92                 ;
  93
  94 }
  95
  96