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

   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 $pids = [];
  12
  13 function skip($skp) {
  14         $dir = dirname($skp);
  15         if (is_dir($dir) || mkdir(dirname($skp), 0755, true)) {
  16                 touch($skp);
  17         }
  18 }
  19
  20 function fail($pkg, $ver, $skp, $fmt) {
  21         $msg = call_user_func_array("sprintf", array_slice(func_get_args(), 3));
  22         fprintf(STDERR, "FAILURE: %s-%s, %s; skipping next time\n", $pkg, $ver, $msg);
  23         skip($skp);
  24 }
  25
  26 function sign($pkg, $ext) {
  27         $fmt = "%s/%s-sign %s %s%s";
  28         foreach (["rsa", "gpg"] as $sig) {
  29                 foreach (["", ".gz", ".bz2"] as $typ) {
  30                         passthru(sprintf($fmt, __DIR__, $sig, $pkg, $ext, $typ));
  31                 }
  32         }
  33 }
  34
  35 function info($pkg, $dir) {
  36         $pkg = strtolower($pkg);
  37         $inf = file_get_contents("https://pecl.php.net/rest/p/$pkg/info.xml");
  38         if ($inf) {
  39                 file_put_contents("$dir/info.xml", $inf);
  40         }
  41 }
  42
  43 function wait(&$pids) {
  44         $status = null;
  45         switch ($pid = pcntl_wait($status)) {
  46                 case -1:
  47                         // meh
  48                         break;
  49                 default:
  50                         extract($pids[$pid]);
  51                         unset($pids[$pid]);
  52                         if (pcntl_wifexited($status) && ($rc = pcntl_wexitstatus($status))) {
  53                                 fail($pkg, $ver, $skp, "exit code: %d", $rc);
  54                         } elseif (pcntl_wifsignaled($status) && ($rc = pcntl_wtermsig($status))) {
  55                                 fail($pkg, $ver, $skp, "signal: %d", $rc);
  56                         } else {
  57                                 printf("SUCCESS: %s-%s\n", $pkg, $ver);
  58                                 /* create skipfile, ensuring we do not build a package with
  59                                  * different name in registry/package.xml again
  60                                  */
  61                                 skip($skp);
  62                                 /* create signatures */
  63                                 sign($pkg, $ext);
  64                         }
  65                         break;
  66         }
  67         return $pid > 0;
  68 };
  69
  70 function work($url, $dir) {
  71         is_dir($dir) || mkdir($dir, 0777, true);
  72         require_once __DIR__."/../vendor/autoload.php";
  73         $packager = new pharext\Packager;
  74         $packager->run(5, [
  75                 $_SERVER["argv"][0],
  76                 "-qps",
  77                 $url,
  78                 "-Zzd",
  79                 $dir
  80         ]);
  81 };
  82
  83 if (($sxe = simplexml_load_file("https://pecl.php.net/feeds/$what.rss"))) {
  84         foreach ($sxe->item as $item) {
  85                 list($pkg, $ver) = explode(" ", (string) $item->title);
  86                 $url = sprintf("https://pecl.php.net/get/%s/%s", $pkg, $ver);
  87                 $skp = sprintf("%s/../skip/%s/%s", __DIR__, $pkg, $ver);
  88                 $ext = sprintf("%s/../public/phars/%s/%s-%s.ext.phar", __DIR__, $pkg, $pkg, $ver);
  89                 $dir = dirname($ext);
  90
  91                 if (!is_file($skp) && !is_file($ext)) {
  92                         switch ($pid = pcntl_fork()) {
  93                                 case -1:
  94                                         exit;
  95                                 case 0:
  96                                         work($url, $dir);
  97                                         info($pkg, $dir);
  98                                         exit;
  99                                 default:
 100                                         $pids[$pid] = compact("url", "pkg", "ver", "skp", "ext", "dir");
 101                                         break;
 102                         }
 103                 }
 104
 105                 if (count($pids) > 5) {
 106                         wait($pids);
 107                 }
 108         }
 109         while (wait($pids))
 110                 ;
 111
 112 }
 113
 114