#!/usr/bin/php -dphar.readonly=0 2, 'c' => 'text/plain', 'cc' => 'text/plain', 'cpp' => 'text/plain', 'c++' => 'text/plain', 'dtd' => 'text/plain', 'h' => 'text/plain', 'log' => 'text/plain', 'rng' => 'text/plain', 'txt' => 'text/plain', 'xsd' => 'text/plain', 'php' => 1, 'inc' => 1, 'avi' => 'video/avi', 'bmp' => 'image/bmp', 'css' => 'text/css', 'gif' => 'image/gif', 'htm' => 'text/html', 'html' => 'text/html', 'htmls' => 'text/html', 'ico' => 'image/x-ico', 'jpe' => 'image/jpeg', 'jpg' => 'image/jpeg', 'jpeg' => 'image/jpeg', 'js' => 'application/x-javascript', 'midi' => 'audio/midi', 'mid' => 'audio/midi', 'mod' => 'audio/mod', 'mov' => 'movie/quicktime', 'mp3' => 'audio/mp3', 'mpg' => 'video/mpeg', 'mpeg' => 'video/mpeg', 'pdf' => 'application/pdf', 'png' => 'image/png', 'swf' => 'application/shockwave-flash', 'tif' => 'image/tiff', 'tiff' => 'image/tiff', 'wav' => 'audio/wav', 'xbm' => 'image/xbm', 'xml' => 'text/xml', ); header("Cache-Control: no-cache, must-revalidate"); header("Pragma: no-cache"); $basename = basename(__FILE__); if (!strpos($_SERVER['REQUEST_URI'], $basename)) { chdir(Extract_Phar::$temp); include $web; return; } $pt = substr($_SERVER['REQUEST_URI'], strpos($_SERVER['REQUEST_URI'], $basename) + strlen($basename)); if (!$pt || $pt == '/') { $pt = $web; header('HTTP/1.1 301 Moved Permanently'); header('Location: ' . $_SERVER['REQUEST_URI'] . '/' . $pt); exit; } $a = realpath(Extract_Phar::$temp . DIRECTORY_SEPARATOR . $pt); if (!$a || strlen(dirname($a)) < strlen(Extract_Phar::$temp)) { header('HTTP/1.0 404 Not Found'); echo "\n \n File Not Found<title>\n </head>\n <body>\n <h1>404 - File ", $pt, " Not Found</h1>\n </body>\n</html>"; exit; } $b = pathinfo($a); if (!isset($b['extension'])) { header('Content-Type: text/plain'); header('Content-Length: ' . filesize($a)); readfile($a); exit; } if (isset($mimes[$b['extension']])) { if ($mimes[$b['extension']] === 1) { include $a; exit; } if ($mimes[$b['extension']] === 2) { highlight_file($a); exit; } header('Content-Type: ' .$mimes[$b['extension']]); header('Content-Length: ' . filesize($a)); readfile($a); exit; } } class Extract_Phar { static $temp; static $origdir; const GZ = 0x1000; const BZ2 = 0x2000; const MASK = 0x3000; const START = 'pharext_packager.php'; const LEN = 6696; static function go($return = false) { $fp = fopen(__FILE__, 'rb'); fseek($fp, self::LEN); $L = unpack('V', $a = (binary)fread($fp, 4)); $m = (binary)''; do { $read = 8192; if ($L[1] - strlen($m) < 8192) { $read = $L[1] - strlen($m); } $last = (binary)fread($fp, $read); $m .= $last; } while (strlen($last) && strlen($m) < $L[1]); if (strlen($m) < $L[1]) { die('ERROR: manifest length read was "' . strlen($m) .'" should be "' . $L[1] . '"'); } $info = self::_unpack($m); $f = $info['c']; if ($f & self::GZ) { if (!function_exists('gzinflate')) { die('Error: zlib extension is not enabled -' . ' gzinflate() function needed for zlib-compressed .phars'); } } if ($f & self::BZ2) { if (!function_exists('bzdecompress')) { die('Error: bzip2 extension is not enabled -' . ' bzdecompress() function needed for bz2-compressed .phars'); } } $temp = self::tmpdir(); if (!$temp || !is_writable($temp)) { $sessionpath = session_save_path(); if (strpos ($sessionpath, ";") !== false) $sessionpath = substr ($sessionpath, strpos ($sessionpath, ";")+1); if (!file_exists($sessionpath) || !is_dir($sessionpath)) { die('Could not locate temporary directory to extract phar'); } $temp = $sessionpath; } $temp .= '/pharextract/'.basename(__FILE__, '.phar'); self::$temp = $temp; self::$origdir = getcwd(); @mkdir($temp, 0777, true); $temp = realpath($temp); if (!file_exists($temp . DIRECTORY_SEPARATOR . md5_file(__FILE__))) { self::_removeTmpFiles($temp, getcwd()); @mkdir($temp, 0777, true); @file_put_contents($temp . '/' . md5_file(__FILE__), ''); foreach ($info['m'] as $path => $file) { $a = !file_exists(dirname($temp . '/' . $path)); @mkdir(dirname($temp . '/' . $path), 0777, true); clearstatcache(); if ($path[strlen($path) - 1] == '/') { @mkdir($temp . '/' . $path, 0777); } else { file_put_contents($temp . '/' . $path, self::extractFile($path, $file, $fp)); @chmod($temp . '/' . $path, 0666); } } } chdir($temp); if (!$return) { include self::START; } } static function tmpdir() { if (strpos(PHP_OS, 'WIN') !== false) { if ($var = getenv('TMP') ? getenv('TMP') : getenv('TEMP')) { return $var; } if (is_dir('/temp') || mkdir('/temp')) { return realpath('/temp'); } return false; } if ($var = getenv('TMPDIR')) { return $var; } return realpath('/tmp'); } static function _unpack($m) { $info = unpack('V', substr($m, 0, 4)); $l = unpack('V', substr($m, 10, 4)); $m = substr($m, 14 + $l[1]); $s = unpack('V', substr($m, 0, 4)); $o = 0; $start = 4 + $s[1]; $ret['c'] = 0; for ($i = 0; $i < $info[1]; $i++) { $len = unpack('V', substr($m, $start, 4)); $start += 4; $savepath = substr($m, $start, $len[1]); $start += $len[1]; $ret['m'][$savepath] = array_values(unpack('Va/Vb/Vc/Vd/Ve/Vf', substr($m, $start, 24))); $ret['m'][$savepath][3] = sprintf('%u', $ret['m'][$savepath][3] & 0xffffffff); $ret['m'][$savepath][7] = $o; $o += $ret['m'][$savepath][2]; $start += 24 + $ret['m'][$savepath][5]; $ret['c'] |= $ret['m'][$savepath][4] & self::MASK; } return $ret; } static function extractFile($path, $entry, $fp) { $data = ''; $c = $entry[2]; while ($c) { if ($c < 8192) { $data .= @fread($fp, $c); $c = 0; } else { $c -= 8192; $data .= @fread($fp, 8192); } } if ($entry[4] & self::GZ) { $data = gzinflate($data); } elseif ($entry[4] & self::BZ2) { $data = bzdecompress($data); } if (strlen($data) != $entry[0]) { die("Invalid internal .phar file (size error " . strlen($data) . " != " . $stat[7] . ")"); } if ($entry[3] != sprintf("%u", crc32((binary)$data) & 0xffffffff)) { die("Invalid internal .phar file (checksum error)"); } return $data; } static function _removeTmpFiles($temp, $origdir) { chdir($temp); foreach (glob('*') as $f) { if (file_exists($f)) { is_dir($f) ? @rmdir($f) : @unlink($f); if (file_exists($f) && is_dir($f)) { self::_removeTmpFiles($f, getcwd()); } } } @rmdir($temp); clearstatcache(); chdir($origdir); } } Extract_Phar::go(); __HALT_COMPILER(); ?>  ��"�����������6��a:6:{s:6:"header";s:61:"pharext v@PHAREXT_VERSION@ (c) Michael Wallner <mike@php.net>";s:7:"version";s:17:"@PHAREXT_VERSION@";s:4:"name";s:7:"pharext";s:4:"date";s:10:"2015-03-24";s:4:"stub";s:20:"pharext_packager.php";s:7:"license";s:1346:"Copyright (c) 2015, Michael Wallner <mike@php.net>. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 OWNER 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. ";}���pharext/Version.php@���U@���C뵶���������pharext/Openssl/PrivateKey.php��U��&P���������pharext/ExecCmd.php ��U ��Ƀ���������pharext/Tempname.php��U��-���������pharext/Installer.php��U��Bf<���������pharext/SourceDir/Pecl.php��U�� ���������pharext/SourceDir/Git.php��U��$E`���������pharext/SourceDir/Pharext.php��U��>25���������pharext/Tempdir.php��U��,���������pharext/Tempfile.php��U��#���������pharext/Task.phpw���Uw��� IǶ������ ���pharext/Task/BundleGenerator.php@��U@��pFɶ���������pharext/Task/Askpass.phpk��Uk��9.h���������pharext/Task/Extract.php��U��Jg���������pharext/Task/PharBuild.php[��U[��TӶ���������pharext/Task/Make.php��U��fA̶���������pharext/Task/PharCompress.php��U��=d.���������pharext/Task/Configure.php ��U �� W���������pharext/Task/Phpize.php��U��{艶���������pharext/Task/StreamFetch.php$��U$�����������pharext/Task/PharRename.php}��U}��J`���������pharext/Task/GitClone.php=��U=��AҶ���������pharext/Task/PharSign.phpQ��UQ��ðډ���������pharext/Task/Activate.php��U��z���������pharext/Task/PeclFixup.php��U��H���������pharext/Cli/Args.php-��U-��l5���������pharext/Cli/Command.php��U�����������pharext/Command.php��U�����������pharext/SourceDir.php��U�����������pharext/Packager.php��U��K$���������pharext/Exception.phpc��Uc��U{���������pharext_installer.php���U���pDZ���������pharext_install.tpl.php��U��fe^���������pharext_packager.php���U���1������<?php namespace pharext; const VERSION = "@PHAREXT_VERSION@"; <?php namespace pharext\Openssl; use pharext\Exception; class PrivateKey { /** * Private key * @var string */ private $key; /** * Public key * @var string */ private $pub; /** * Read a private key * @param string $file * @param string $password * @throws \pharext\Exception */ function __construct($file, $password) { /* there appears to be a bug with refcount handling of this * resource; when the resource is stored as property, it cannot be * "coerced to a private key" on openssl_sign() later in another method */ $key = openssl_pkey_get_private("file://$file", $password); if (!is_resource($key)) { throw new Exception("Could not load private key"); } openssl_pkey_export($key, $this->key); $this->pub = openssl_pkey_get_details($key)["key"]; } /** * Sign the PHAR * @param \Phar $package */ function sign(\Phar $package) { $package->setSignatureAlgorithm(\Phar::OPENSSL, $this->key); } /** * Export the public key to a file * @param string $file * @throws \pharext\Exception */ function exportPublicKey($file) { if (!file_put_contents("$file.tmp", $this->pub) || !rename("$file.tmp", $file)) { throw new Exception; } } } <?php namespace pharext; /** * Execute system command */ class ExecCmd { /** * Sudo command, if the cmd needs escalated privileges * @var string */ private $sudo; /** * Executable of the cmd * @var string */ private $command; /** * Passthrough cmd output * @var bool */ private $verbose; /** * Output of cmd run * @var string */ private $output; /** * Return code of cmd run * @var int */ private $status; /** * @param string $command * @param bool verbose */ public function __construct($command, $verbose = false) { $this->command = $command; $this->verbose = $verbose; } /** * (Re-)set sudo command * @param string $sudo */ public function setSu($sudo = false) { $this->sudo = $sudo; } /** * Execute a program with escalated privileges handling interactive password prompt * @param string $command * @param string $output * @param int $status */ private function suExec($command, &$output, &$status) { if (!($proc = proc_open($command, [STDIN,["pipe","w"],["pipe","w"]], $pipes))) { $status = -1; throw new Exception("Failed to run {$command}"); } $stdout = $pipes[1]; $passwd = 0; while (!feof($stdout)) { $R = [$stdout]; $W = []; $E = []; if (!stream_select($R, $W, $E, null)) { continue; } $data = fread($stdout, 0x1000); /* only check a few times */ if ($passwd++ < 10) { if (stristr($data, "password")) { printf("\n%s", $data); } } $output .= $data; } $status = proc_close($proc); } /** * Run the command * @param array $args * @throws \pharext\Exception */ public function run(array $args = null) { $exec = escapeshellcmd($this->command); if ($args) { $exec .= " ". implode(" ", array_map("escapeshellarg", (array) $args)); } if ($this->sudo) { $this->suExec(sprintf($this->sudo." 2>&1", $exec), $this->output, $this->status); } elseif ($this->verbose) { ob_start(function($s) { $this->output .= $s; return $s; }, 1); passthru($exec, $this->status); ob_end_flush(); } else { exec($exec ." 2>&1", $output, $this->status); $this->output = implode("\n", $output); } if ($this->status) { throw new Exception("Command {$this->command} failed ({$this->status})"); } } /** * Retrieve exit code of cmd run * @return int */ public function getStatus() { return $this->status; } /** * Retrieve output of cmd run * @return string */ public function getOutput() { return $this->output; } } <?php namespace pharext; /** * A temporary file/directory name */ class Tempname { /** * @var string */ private $name; /** * @param string $prefix uniqid() prefix * @param string $suffix e.g. file extension */ public function __construct($prefix, $suffix = null) { $this->name = sys_get_temp_dir() . "/" . uniqid($prefix) . $suffix; } /** * @return string */ public function __toString() { return (string) $this->name; } } <?php namespace pharext; use pharext\Cli\Args as CliArgs; use pharext\Cli\Command as CliCommand; use Phar; use SplObjectStorage; /** * The extension install command executed by the extension phar */ class Installer implements Command { use CliCommand; /** * Create the command */ public function __construct() { $this->args = new CliArgs([ ["h", "help", "Display help", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG|CliArgs::HALT], ["v", "verbose", "More output", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG], ["q", "quiet", "Less output", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG], ["p", "prefix", "PHP installation prefix if phpize is not in \$PATH, e.g. /opt/php7", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::REQARG], ["n", "common-name", "PHP common program name, e.g. php5 or zts-php", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::REQARG, "php"], ["c", "configure", "Additional extension configure flags, e.g. -c --with-flag", CliArgs::OPTIONAL|CliArgs::MULTI|CliArgs::REQARG], ["s", "sudo", "Installation might need increased privileges", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::OPTARG, "sudo -S %s"], ["i", "ini", "Activate in this php.ini instead of loaded default php.ini", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::REQARG], ]); } private function extract(Phar $phar) { $this->debug("Extracting %s ...\n", basename($phar->getPath())); return (new Task\Extract($phar))->run($this->args->verbose); } private function hooks(SplObjectStorage $phars) { $hooks = []; foreach ($phars as $phar) { if (isset($phar["pharext_install.php"])) { $callable = include $phar["pharext_install.php"]; if (is_callable($callable)) { $hooks[] = $callable($this); } } } return $hooks; } /** * @inheritdoc * @see \pharext\Command::run() */ public function run($argc, array $argv) { $list = new SplObjectStorage(); $phar = new Phar(Phar::running(false)); $temp = $this->extract($phar); foreach ($phar as $entry) { $dep_file = $entry->getBaseName(); if (fnmatch("*.ext.phar*", $dep_file)) { $dep_phar = new Phar("$temp/$dep_file"); $list[$dep_phar] = $this->extract($dep_phar); } } /* the actual ext.phar at last */ $list[$phar] = $temp; /* installer hooks */ $hook = $this->hooks($list); /* standard arg stuff */ $errs = []; $prog = array_shift($argv); foreach ($this->args->parse(--$argc, $argv) as $error) { $errs[] = $error; } if ($this->args["help"]) { $this->header(); $this->help($prog); exit; } foreach ($this->args->validate() as $error) { $errs[] = $error; } if ($errs) { if (!$this->args["quiet"]) { $this->header(); } foreach ($errs as $err) { $this->error("%s\n", $err); } if (!$this->args["quiet"]) { $this->help($prog); } exit(1); } /* post process hooks */ foreach ($hook as $callback) { if (is_callable($callback)) { $callback($this); } } /* install packages */ foreach ($list as $phar) { $this->info("Installing %s ...\n", basename($phar->getPath())); $this->install($list[$phar]); $this->activate($list[$phar]); $this->cleanup($list[$phar]); $this->info("Successfully installed %s!\n", basename($phar->getPath())); } } /** * Phpize + trinity */ private function install($temp) { try { // phpize $this->info("Running phpize ...\n"); $phpize = new Task\Phpize($temp, $this->args->prefix, $this->args->{"common-name"}); $phpize->run($this->args->verbose); // configure $this->info("Running configure ...\n"); $configure = new Task\Configure($temp, $this->args->configure, $this->args->prefix, $this->args{"common-name"}); $configure->run($this->args->verbose); // make $this->info("Running make ...\n"); $make = new Task\Make($temp); $make->run($this->args->verbose); // install $this->info("Running make install ...\n"); $sudo = isset($this->args->sudo) ? $this->args->sudo : null; $install = new Task\Make($temp, ["install"], $sudo); $install->run($this->args->verbose); } catch (\Exception $e) { $this->error("%s\n", $e->getMessage()); exit(2); } } private function cleanup($temp) { if (is_dir($temp)) { $this->rm($temp); } elseif (file_exists($temp)) { unlink($temp); } } private function activate($temp) { if ($this->args->ini) { $files = [realpath($this->args->ini)]; } else { $files = array_filter(array_map("trim", explode(",", php_ini_scanned_files()))); $files[] = php_ini_loaded_file(); } $sudo = isset($this->args->sudo) ? $this->args->sudo : null; try { $this->info("Running INI activation ...\n"); $activate = new Task\Activate($temp, $files, $sudo); if (!$activate->run($this->args->verbose)) { $this->info("Extension already activated ...\n"); } } catch (\Exception $e) { $this->error("%s\n", $e->getMessage()); $this->error("%s\n", $output); exit(3); } } } <?php namespace pharext\SourceDir; use pharext\Command; use pharext\Exception; use pharext\SourceDir; /** * A PECL extension source directory containing a v2 package.xml */ class Pecl implements \IteratorAggregate, SourceDir { /** * The Packager command * @var pharext\Packager */ private $cmd; /** * The package.xml * @var SimpleXmlElement */ private $sxe; /** * The base directory * @var string */ private $path; /** * @inheritdoc * @see \pharext\SourceDir::__construct() */ public function __construct(Command $cmd, $path) { if (realpath("$path/package2.xml")) { $sxe = simplexml_load_file("$path/package2.xml"); } elseif (realpath("$path/package.xml")) { $sxe = simplexml_load_file("$path/package.xml"); } else { throw new Exception("Missing package.xml in $path"); } $sxe->registerXPathNamespace("pecl", $sxe->getDocNamespaces()[""]); $args = $cmd->getArgs(); if (!isset($args->name)) { $name = (string) $sxe->xpath("/pecl:package/pecl:name")[0]; foreach ($args->parse(2, ["--name", $name]) as $error) { $cmd->warn("%s\n", $error); } } if (!isset($args->release)) { $release = (string) $sxe->xpath("/pecl:package/pecl:version/pecl:release")[0]; foreach ($args->parse(2, ["--release", $release]) as $error) { $cmd->warn("%s\n", $error); } } $this->cmd = $cmd; $this->sxe = $sxe; $this->path = $path; } /** * @inheritdoc * @see \pharext\SourceDir::getBaseDir() */ public function getBaseDir() { return $this->path; } /** * Compute the path of a file by parent dir nodes * @param \SimpleXMLElement $ele * @return string */ private function dirOf($ele) { $path = ""; while (($ele = current($ele->xpath(".."))) && $ele->getName() == "dir") { $path = trim($ele["name"], "/") ."/". $path ; } return trim($path, "/"); } /** * Render installer hook * @param array $configure * @return string */ private static function loadHook($configure, $dependencies) { require_once "pharext/Version.php"; return include __DIR__."/../../pharext_install.tpl.php"; } /** * Create installer hook * @return \Generator */ private function generateHooks() { $dependencies = $this->sxe->xpath("/pecl:package/pecl:dependencies/pecl:required/pecl:package"); foreach ($dependencies as $key => $dep) { if (($glob = glob("{$this->path}/{$dep->name}-*.ext.phar*"))) { usort($glob, function($a, $b) { return version_compare( substr($a, strpos(".ext.phar", $a)), substr($b, strpos(".ext.phar", $b)) ); }); yield end($glob); } else { unset($dependencies[$key]); } } $configure = $this->sxe->xpath("/pecl:package/pecl:extsrcrelease/pecl:configureoption"); if ($configure) { $fd = tmpfile(); ob_start(function($s) use($fd){ fwrite($fd, $s); return null; }); self::loadHook($configure, $dependencies); ob_end_flush(); rewind($fd); yield "pharext_install.php" => $fd; } } /** * Generate a list of files from the package.xml * @return Generator */ private function generateFiles() { foreach ($this->generateHooks() as $file => $hook) { if ($this->cmd->getArgs()->verbose) { $this->cmd->info("Packaging %s\n", is_scalar($hook) ? $hook : $file); } yield $file => $hook; } foreach ($this->sxe->xpath("//pecl:file") as $file) { $path = $this->path ."/". $this->dirOf($file) ."/". $file["name"]; if ($this->cmd->getArgs()->verbose) { $this->cmd->info("Packaging %s\n", substr($path, strlen($this->path))); } if (!($realpath = realpath($path))) { $this->cmd->warn("File %s does not exist", $path); } yield $realpath; } } /** * Implements IteratorAggregate * @see IteratorAggregate::getIterator() */ public function getIterator() { return $this->generateFiles(); } } <?php namespace pharext\SourceDir; use pharext\Command; use pharext\SourceDir; /** * Extension source directory which is a git repo */ class Git implements \IteratorAggregate, SourceDir { /** * The Packager command * @var pharext\Command */ private $cmd; /** * Base directory * @var string */ private $path; /** * @inheritdoc * @see \pharext\SourceDir::__construct() */ public function __construct(Command $cmd, $path) { $this->cmd = $cmd; $this->path = $path; } /** * @inheritdoc * @see \pharext\SourceDir::getBaseDir() */ public function getBaseDir() { return $this->path; } /** * Generate a list of files by `git ls-files` * @return Generator */ private function generateFiles() { $pwd = getcwd(); chdir($this->path); if (($pipe = popen("git ls-tree -r --name-only HEAD", "r"))) { $path = realpath($this->path); while (!feof($pipe)) { if (strlen($file = trim(fgets($pipe)))) { if ($this->cmd->getArgs()->verbose) { $this->cmd->info("Packaging %s\n", $file); } /* there may be symlinks, so no realpath here */ if (!file_exists("$path/$file")) { $this->cmd->warn("File %s does not exist in %s\n", $file, $path); } yield "$path/$file"; } } pclose($pipe); } chdir($pwd); } /** * Implements IteratorAggregate * @see IteratorAggregate::getIterator() */ public function getIterator() { return $this->generateFiles(); } } <?php namespace pharext\SourceDir; use pharext\Command; use pharext\Exception; use pharext\SourceDir; /** * A source directory containing pharext_package.php and eventually pharext_install.php */ class Pharext implements \IteratorAggregate, SourceDir { /** * @var pharext\Command */ private $cmd; /** * @var string */ private $path; /** * @var callable */ private $iter; /** * @inheritdoc * @see \pharext\SourceDir::__construct() */ public function __construct(Command $cmd, $path) { $this->cmd = $cmd; $this->path = $path; $callable = include "$path/pharext_package.php"; if (!is_callable($callable)) { throw new Exception("Package hook did not return a callable"); } $this->iter = $callable($cmd, $path); } /** * @inheritdoc * @see \pharext\SourceDir::getBaseDir() */ public function getBaseDir() { return $this->path; } /** * Implements IteratorAggregate * @see IteratorAggregate::getIterator() */ public function getIterator() { if (!is_callable($this->iter)) { return new Git($this->cmd, $this->path); } return call_user_func($this->iter, $this->cmd, $this->path); } } <?php namespace pharext; /** * Create a temporary directory */ class Tempdir extends \SplFileInfo { /** * @param string $prefix prefix to uniqid() * @throws \pharext\Exception */ public function __construct($prefix) { $temp = new Tempname($prefix); if (!is_dir($temp) && !mkdir($temp, 0700, true)) { throw new Exception("Could not create tempdir: ".error_get_last()["message"]); } parent::__construct($temp); } } <?php namespace pharext; /** * Create a new temporary file */ class Tempfile extends \SplFileInfo { /** * @var resource */ private $handle; /** * @param string $prefix uniqid() prefix * @param string $suffix e.g. file extension * @throws \pharext\Exception */ public function __construct($prefix, $suffix = ".tmp") { $tries = 0; $omask = umask(077); do { $path = new Tempname($prefix, $suffix); $this->handle = fopen($path, "x"); } while (!is_resource($this->handle) && $tries++ < 10); umask($omask); if (!is_resource($this->handle)) { throw new Exception("Could not create temporary file"); } parent::__construct($path); } /** * Unlink the file */ public function __destruct() { @unlink($this->getPathname()); } /** * Close the stream */ public function closeStream() { fclose($this->handle); } /** * Retrieve the stream resource * @return resource */ public function getStream() { return $this->handle; } } <?php namespace pharext; /** * Simple task interface */ interface Task { public function run($verbose = false); } <?php namespace pharext\Task; use pharext\Task; use RecursiveDirectoryIterator; use RecursiveIteratorIterator; /** * List all library files of pharext to bundle with a phar */ class BundleGenerator implements Task { /** * @param bool $verbose * @return Generator */ public function run($verbose = false) { $rdi = new RecursiveDirectoryIterator(dirname(dirname(__DIR__))); $rii = new RecursiveIteratorIterator($rdi); for ($rii->rewind(); $rii->valid(); $rii->next()) { if (!$rii->isDot()) { yield $rii->getSubPathname() => $rii->key(); } } } } <?php namespace pharext\Task; use pharext\Exception; use pharext\Task; /** * Ask password on console */ class Askpass implements Task { /** * @var string */ private $prompt; /** * @param string $prompt */ public function __construct($prompt = "Password:") { $this->prompt = $prompt; } /** * @param bool $verbose * @return string */ public function run($verbose = false) { system("stty -echo"); printf("%s ", $this->prompt); $pass = fgets(STDIN, 1024); printf("\n"); system("stty echo"); if (substr($pass, -1) == "\n") { $pass = substr($pass, 0, -1); } return $pass; } }<?php namespace pharext\Task; use pharext\Task; use pharext\Tempdir; use Phar; use PharData; /** * Extract a package archive */ class Extract implements Task { /** * @var Phar(Data) */ private $source; /** * @param mixed $source archive location */ public function __construct($source) { if ($source instanceof Phar || $source instanceof PharData) { $this->source = $source; } else { $this->source = new PharData($source); } } /** * @param bool $verbose * @return \pharext\Tempdir */ public function run($verbose = false) { $dest = new Tempdir("extract"); $this->source->extractTo($dest); return $dest; } } <?php namespace pharext\Task; use pharext\Exception; use pharext\SourceDir; use pharext\Task; use pharext\Tempname; use Phar; /** * Build phar */ class PharBuild implements Task { /** * @var \pharext\SourceDir */ private $source; /** * @var array */ private $meta; /** * @var bool */ private $readonly; /** * @param SourceDir $source extension source directory * @param array $meta phar meta data * @param bool $readonly whether the stub has -dphar.readonly=1 set */ public function __construct(SourceDir $source = null, array $meta = null, $readonly = true) { $this->source = $source; $this->meta = $meta; $this->readonly = $readonly; } /** * @param bool $verbose * @return \pharext\Tempname * @throws \pharext\Exception */ public function run($verbose = false) { /* Phar::compress() and ::convert*() use strtok("."), ugh! * so, be sure to not use any other dots in the filename * except for .phar */ $temp = new Tempname("", "-pharext.phar"); $phar = new Phar($temp); $phar->startBuffering(); if ($this->meta) { $phar->setMetadata($this->meta); if (isset($this->meta["stub"])) { $phar->setDefaultStub($this->meta["stub"]); $phar->setStub("#!/usr/bin/php -dphar.readonly=" . intval($this->readonly) ."\n". $phar->getStub()); } } $phar->buildFromIterator((new Task\BundleGenerator)->run()); if ($this->source) { $phar->buildFromIterator($this->source, $this->source->getBaseDir()); } $phar->stopBuffering(); if (!chmod($temp, fileperms($temp) | 0111)) { throw new Exception; } return $temp; } }<?php namespace pharext\Task; use pharext\ExecCmd; use pharext\Exception; use pharext\Task; /** * Run make in the source dir */ class Make implements Task { /** * @var string */ private $cwd; /** * @var array */ private $args; /** * @var string */ private $sudo; /** * * @param string $cwd working directory * @param array $args make's arguments * @param string $sudo sudo command */ public function __construct($cwd, array $args = null, $sudo = null) { $this->cwd = $cwd; $this->sudo = $sudo; $this->args = $args; } /** * * @param bool $verbose * @throws \pharext\Exception */ public function run($verbose = false) { $pwd = getcwd(); if (!chdir($this->cwd)) { throw new Exception; } try { $cmd = new ExecCmd("make", $verbose); if (isset($this->sudo)) { $cmd->setSu($this->sudo); } $args = $this->args; if (!$verbose) { $args = array_merge((array) $args, ["-s"]); } $cmd->run($args); } finally { chdir($pwd); } } } <?php namespace pharext\Task; use pharext\Task; use Phar; /** * Clone a compressed copy of a phar */ class PharCompress implements Task { /** * @var string */ private $file; /** * @var Phar */ private $package; /** * @var int */ private $encoding; /** * @var string */ private $extension; /** * @param string $file path to the original phar * @param int $encoding Phar::GZ or Phar::BZ2 */ public function __construct($file, $encoding) { $this->file = $file; $this->package = new Phar($file); $this->encoding = $encoding; switch ($encoding) { case Phar::GZ: $this->extension = ".gz"; break; case Phar::BZ2: $this->extension = ".bz2"; break; } } /** * @param bool $verbose * @return string */ public function run($verbose = false) { $phar = $this->package->compress($this->encoding); $meta = $phar->getMetadata(); if (isset($meta["stub"])) { /* drop shebang */ $phar->setDefaultStub($meta["stub"]); } return $this->file . $this->extension; } } <?php namespace pharext\Task; use pharext\Exception; use pharext\ExecCmd; use pharext\Task; /** * Runs extension's configure */ class Configure implements Task { /** * @var array */ private $args; /** * @var string */ private $cwd; /** * @param string $cwd working directory * @param array $args configure args * @param string $prefix install prefix, e.g. /usr/local * @param string $common_name PHP programs common name, e.g. php5 */ public function __construct($cwd, array $args = null, $prefix = null, $common_name = "php") { $this->cwd = $cwd; $cmd = $common_name . "-config"; if (isset($prefix)) { $cmd = $prefix . "/bin/" . $cmd; } $this->args = ["--with-php-config=$cmd"]; if ($args) { $this->args = array_merge($this->args, $args); } } public function run($verbose = false) { $pwd = getcwd(); if (!chdir($this->cwd)) { throw new Exception; } try { $cmd = new ExecCmd("./configure", $verbose); $cmd->run($this->args); } finally { chdir($pwd); } } } <?php namespace pharext\Task; use pharext\Exception; use pharext\ExecCmd; use pharext\Task; /** * Run phpize in the extension source directory */ class Phpize implements Task { /** * @var string */ private $phpize; /** * * @var string */ private $cwd; /** * @param string $cwd working directory * @param string $prefix install prefix, e.g. /usr/local * @param string $common_name PHP program common name, e.g. php5 */ public function __construct($cwd, $prefix = null, $common_name = "php") { $this->cwd = $cwd; $cmd = $common_name . "ize"; if (isset($prefix)) { $cmd = $prefix . "/bin/" . $cmd; } $this->phpize = $cmd; } /** * @param bool $verbose * @throws \pharext\Exception */ public function run($verbose = false) { $pwd = getcwd(); if (!chdir($this->cwd)) { throw new Exception; } try { $cmd = new ExecCmd($this->phpize, $verbose); $cmd->run(); } finally { chdir($pwd); } } } <?php namespace pharext\Task; use pharext\Exception; use pharext\Task; use pharext\Tempfile; /** * Fetch a remote archive */ class StreamFetch implements Task { /** * @var string */ private $source; /** * @var callable */ private $progress; /** * @param string $source remote file location * @param callable $progress progress callback */ public function __construct($source, callable $progress) { $this->source = $source; $this->progress = $progress; } private function createStreamContext() { $progress = $this->progress; return stream_context_create([],["notification" => function($notification, $severity, $message, $code, $bytes_cur, $bytes_max) use($progress) { switch ($notification) { case STREAM_NOTIFY_CONNECT: $progress(0); break; case STREAM_NOTIFY_PROGRESS: $progress($bytes_max ? $bytes_cur/$bytes_max : .5); break; case STREAM_NOTIFY_COMPLETED: /* this is not generated, why? */ $progress(1); break; } }]); } /** * @param bool $verbose * @return \pharext\Task\Tempfile * @throws \pharext\Exception */ public function run($verbose = false) { $context = $this->createStreamContext(); if (!$remote = fopen($this->source, "r", false, $context)) { throw new Exception; } $local = new Tempfile("remote"); if (!stream_copy_to_stream($remote, $local->getStream())) { throw new Exception; } $local->closeStream(); /* STREAM_NOTIFY_COMPLETED is not generated, see above */ call_user_func($this->progress, 1); return $local; } } <?php namespace pharext\Task; use pharext\Exception; use pharext\Task; /** * Rename the phar archive */ class PharRename implements Task { /** * @var string */ private $phar; /** * @var string */ private $dest; /** * @var string */ private $name; /** * @param string $phar path to phar * @param string $dest destination dir * @param string $name package name */ public function __construct($phar, $dest, $name) { $this->phar = $phar; $this->dest = $dest; $this->name = $name; } /** * @param bool $verbose * @return string path to renamed phar * @throws \pharext\Exception */ public function run($verbose = false) { $extension = substr(strstr($this->phar, "-pharext.phar"), 8); $name = sprintf("%s/%s.ext%s", $this->dest, $this->name, $extension); if (!rename($this->phar, $name)) { throw new Exception; } return $name; } } <?php namespace pharext\Task; use pharext\ExecCmd; use pharext\Task; use pharext\Tempdir; /** * Clone a git repo */ class GitClone implements Task { /** * @var string */ private $source; /** * @param string $source git repo location */ public function __construct($source) { $this->source = $source; } /** * @param bool $verbose * @return \pharext\Tempdir */ public function run($verbose = false) { $local = new Tempdir("gitclone"); $cmd = new ExecCmd("git", $verbose); $cmd->run(["clone", $this->source, $local]); return $local; } } <?php namespace pharext\Task; use pharext\Openssl; use pharext\Task; use Phar; /** * Sign the phar with a private key */ class PharSign implements Task { /** * @var Phar */ private $phar; /** * @var \pharext\Openssl\PrivateKey */ private $pkey; /** * * @param mixed $phar phar instance or path to phar * @param string $pkey path to private key * @param string $pass password for the private key */ public function __construct($phar, $pkey, $pass) { if ($phar instanceof Phar || $phar instanceof PharData) { $this->phar = $phar; } else { $this->phar = new Phar($phar); } $this->pkey = new Openssl\PrivateKey($pkey, $pass); } /** * @param bool $verbose * @return \pharext\Openssl\PrivateKey */ public function run($verbose = false) { $this->pkey->sign($this->phar); return $this->pkey; } } <?php namespace pharext\Task; use pharext\Exception; use pharext\ExecCmd; use pharext\Task; use pharext\Tempfile; /** * PHP INI activation */ class Activate implements Task { /** * @var string */ private $cwd; /** * @var array */ private $inis; /** * @var string */ private $sudo; /** * @param string $cwd working directory * @param array $inis custom INI or list of loaded/scanned INI files * @param string $sudo sudo command * @throws \pharext\Exception */ public function __construct($cwd, array $inis, $sudo = null) { $this->cwd = $cwd; $this->sudo = $sudo; if (!$this->inis = $inis) { throw new Exception("No PHP INIs given"); } } /** * @param bool $verbose * @return boolean false, if extension was already activated */ public function run($verbose = false) { $extension = basename(current(glob("{$this->cwd}/modules/*.so"))); $pattern = preg_quote($extension); foreach ($this->inis as $file) { $temp = new Tempfile("phpini"); foreach (file($file) as $line) { if (preg_match("/^\s*extension\s*=\s*[\"']?{$pattern}[\"']?\s*(;.*)?\$/", $line)) { return false; } fwrite($temp->getStream(), $line); } } /* not found; append to last processed file, which is the main by default */ fprintf($temp->getStream(), "extension=%s\n", $extension); $temp->closeStream(); $path = $temp->getPathname(); $stat = stat($file); // owner transfer $ugid = sprintf("%d:%d", $stat["uid"], $stat["gid"]); $cmd = new ExecCmd("chown", $verbose); if (isset($this->sudo)) { $cmd->setSu($this->sudo); } $cmd->run([$ugid, $path]); // permission transfer $perm = decoct($stat["mode"] & 0777); $cmd = new ExecCmd("chmod", $verbose); if (isset($this->sudo)) { $cmd->setSu($this->sudo); } $cmd->run([$perm, $path]); // rename $cmd = new ExecCmd("mv", $verbose); if (isset($this->sudo)) { $cmd->setSu($this->sudo); } $cmd->run([$path, $file]); return true; } } <?php namespace pharext\Task; use pharext\Exception; use pharext\Task; /** * Fixup package.xml files in an extracted PECL dir */ class PeclFixup implements Task { /** * @var string */ private $source; /** * @param string $source source directory */ public function __construct($source) { $this->source = $source; } /** * @param bool $verbose * @return string sanitized source location * @throws \pahrext\Exception */ public function run($verbose = false) { $dirs = glob("{$this->source}/*", GLOB_ONLYDIR); $files = array_diff(glob("{$this->source}/*"), $dirs); if (count($dirs) !== 1 || !count($files)) { throw new Exception("Does not look like an extracted PECL dir: {$this->source}"); } $dest = current($dirs); foreach ($files as $file) { if (!rename($file, "$dest/" . basename($file))) { throw new Exception; } } return $dest; } } <?php namespace pharext\Cli; /** * Command line arguments */ class Args implements \ArrayAccess { /** * Optional option */ const OPTIONAL = 0x000; /** * Required Option */ const REQUIRED = 0x001; /** * Only one value, even when used multiple times */ const SINGLE = 0x000; /** * Aggregate an array, when used multiple times */ const MULTI = 0x010; /** * Option takes no argument */ const NOARG = 0x000; /** * Option requires an argument */ const REQARG = 0x100; /** * Option takes an optional argument */ const OPTARG = 0x200; /** * Option halts processing */ const HALT = 0x10000000; /** * Original option spec * @var array */ private $orig = []; /** * Compiled spec * @var array */ private $spec = []; /** * Parsed args * @var array */ private $args = []; /** * Compile the original spec * @param array $spec */ public function __construct(array $spec = null) { $this->compile($spec); } /** * Compile the original spec * @param array $spec * @return pharext\CliArgs self */ public function compile(array $spec = null) { $this->orig = array_merge($this->orig, (array) $spec); foreach ((array) $spec as $arg) { if (isset($arg[0])) { $this->spec["-".$arg[0]] = $arg; } $this->spec["--".$arg[1]] = $arg; } return $this; } /** * Get original spec * @return array */ public function getSpec() { return $this->orig; } /** * Get compiled spec * @return array */ public function getCompiledSpec() { return $this->spec; } /** * Parse command line arguments according to the compiled spec. * * The Generator yields any parsing errors. * Parsing will stop when all arguments are processed or the first option * flagged CliArgs::HALT was encountered. * * @param int $argc * @param array $argv * @return Generator */ public function parse($argc, array $argv) { for ($i = 0; $i < $argc; ++$i) { $o = $argv[$i]; if ($o{0} === '-' && strlen($o) > 2 && $o{1} !== '-') { // multiple short opts, .e.g -vps $argc += strlen($o) - 2; array_splice($argv, $i, 1, array_map(function($s) { return "-$s"; }, str_split(substr($o, 1)))); $o = $argv[$i]; } elseif ($o{0} === '-' && strlen($o) > 2 && $o{1} === '-' && 0 < ($eq = strpos($o, "="))) { $argc++; array_splice($argv, $i, 1, [ substr($o, 0, $eq++), substr($o, $eq) ]); $o = $argv[$i]; } if (!isset($this->spec[$o])) { yield sprintf("Unknown option %s", $o); } elseif (!$this->optAcceptsArg($o)) { $this[$o] = true; } elseif ($i+1 < $argc && !isset($this->spec[$argv[$i+1]])) { $this[$o] = $argv[++$i]; } elseif ($this->optRequiresArg($o)) { yield sprintf("Option --%s requires an argument", $this->optLongName($o)); } else { // OPTARG $this[$o] = $this->optDefaultArg($o); } if ($this->optHalts($o)) { return; } } } /** * Validate that all required options were given. * * The Generator yields any validation errors. * * @return Generator */ public function validate() { $required = array_filter($this->orig, function($spec) { return $spec[3] & self::REQUIRED; }); foreach ($required as $req) { if (!strlen($this[$req[0]])) { yield sprintf("Option --%s is required", $req[1]); } } } /** * Retreive the default argument of an option * @param string $o * @return mixed */ private function optDefaultArg($o) { $o = $this->opt($o); if (isset($this->spec[$o][4])) { return $this->spec[$o][4]; } return null; } /** * Retrieve the help message of an option * @param string $o * @return string */ private function optHelp($o) { $o = $this->opt($o); if (isset($this->spec[$o][2])) { return $this->spec[$o][2]; } return ""; } /** * Retrieve option's flags * @param string $o * @return int */ private function optFlags($o) { $o = $this->opt($o); if (isset($this->spec[$o])) { return $this->spec[$o][3]; } return null; } /** * Check whether an option is flagged for halting argument processing * @param string $o * @return boolean */ private function optHalts($o) { return $this->optFlags($o) & self::HALT; } /** * Check whether an option needs an argument * @param string $o * @return boolean */ private function optRequiresArg($o) { return $this->optFlags($o) & self::REQARG; } /** * Check wether an option accepts any argument * @param string $o * @return boolean */ private function optAcceptsArg($o) { return $this->optFlags($o) & 0xf00; } /** * Check whether an option can be used more than once * @param string $o * @return boolean */ private function optIsMulti($o) { return $this->optFlags($o) & self::MULTI; } /** * Retreive the long name of an option * @param string $o * @return string */ private function optLongName($o) { $o = $this->opt($o); return $this->spec[$o][1]; } /** * Retreive the short name of an option * @param string $o * @return string */ private function optShortName($o) { $o = $this->opt($o); return $this->spec[$o][0]; } /** * Retreive the canonical name (--long-name) of an option * @param string $o * @return string */ private function opt($o) { if ($o{0} !== '-') { if (strlen($o) > 1) { $o = "-$o"; } $o = "-$o"; } return $o; } /**@+ * Implements ArrayAccess and virtual properties */ function offsetExists($o) { $o = $this->opt($o); return isset($this->args[$o]); } function __isset($o) { return $this->offsetExists($o); } function offsetGet($o) { $o = $this->opt($o); if (isset($this->args[$o])) { return $this->args[$o]; } return $this->optDefaultArg($o); } function __get($o) { return $this->offsetGet($o); } function offsetSet($o, $v) { $osn = $this->optShortName($o); $oln = $this->optLongName($o); if ($this->optIsMulti($o)) { if (isset($osn)) { $this->args["-$osn"][] = $v; } $this->args["--$oln"][] = $v; } else { if (isset($osn)) { $this->args["-$osn"] = $v; } $this->args["--$oln"] = $v; } } function __set($o, $v) { $this->offsetSet($o, $v); } function offsetUnset($o) { unset($this->args["-".$this->optShortName($o)]); unset($this->args["--".$this->optLongName($o)]); } function __unset($o) { $this->offsetUnset($o); } /**@-*/ } <?php namespace pharext\Cli; use pharext\Cli\Args as CliArgs; use Phar; if (!function_exists("array_column")) { function array_column(array $array, $col, $idx = null) { $result = []; foreach ($array as $el) { if (isset($idx)) { $result[$el[$idx]] = $el[$col]; } else { $result[] = $el[$col]; } } return $result; } } trait Command { /** * Command line arguments * @var pharext\CliArgs */ private $args; /** * @inheritdoc * @see \pharext\Command::getArgs() */ public function getArgs() { return $this->args; } /** * Retrieve metadata of the currently running phar * @param string $key * @return mixed */ public function metadata($key = null) { $running = new Phar(Phar::running(false)); if ($key === "signature") { $sig = $running->getSignature(); return sprintf("%s signature of %s\n%s", $sig["hash_type"], $this->metadata("name"), chunk_split($sig["hash"], 64, "\n")); } $metadata = $running->getMetadata(); if (isset($key)) { return $metadata[$key]; } return $metadata; } /** * Output pharext vX.Y.Z header */ public function header() { if (!headers_sent()) { /* only display header, if we didn't generate any output yet */ printf("%s\n\n", $this->metadata("header")); } } /** * @inheritdoc * @see \pharext\Command::debug() */ public function debug($fmt) { if ($this->args->verbose) { vprintf($fmt, array_slice(func_get_args(), 1)); } } /** * @inheritdoc * @see \pharext\Command::info() */ public function info($fmt) { if (!$this->args->quiet) { vprintf($fmt, array_slice(func_get_args(), 1)); } } /** * @inheritdoc * @see \pharext\Command::warn() */ public function warn($fmt) { if (!$this->args->quiet) { if (!isset($fmt)) { $fmt = "%s\n"; $arg = error_get_last()["message"]; } else { $arg = array_slice(func_get_args(), 1); } vfprintf(STDERR, "Warning: $fmt", $arg); } } /** * @inheritdoc * @see \pharext\Command::error() */ public function error($fmt) { if (!$this->args->quiet) { if (!isset($fmt)) { $fmt = "%s\n"; $arg = error_get_last()["message"]; } else { $arg = array_slice(func_get_args(), 1); } vfprintf(STDERR, "ERROR: $fmt", $arg); } } /** * Output command line help message * @param string $prog */ public function help($prog) { printf("Usage:\n\n \$ %s", $prog); $flags = []; $required = []; $optional = []; foreach ($this->args->getSpec() as $spec) { if ($spec[3] & CliArgs::REQARG) { if ($spec[3] & CliArgs::REQUIRED) { $required[] = $spec; } else { $optional[] = $spec; } } else { $flags[] = $spec; } } if ($flags) { printf(" [-%s]", implode("", array_column($flags, 0))); } foreach ($required as $req) { printf(" -%s <arg>", $req[0]); } if ($optional) { printf(" [-%s <arg>]", implode("|-", array_column($optional, 0))); } printf("\n\n"); $spc = $this->args->getSpec(); $max = max(array_map("strlen", array_column($spc, 1))); $max += $max % 8 + 2; foreach ($spc as $spec) { if (isset($spec[0])) { printf(" -%s|", $spec[0]); } else { printf(" "); } printf("--%s ", $spec[1]); if ($spec[3] & CliArgs::REQARG) { printf("<arg> "); } elseif ($spec[3] & CliArgs::OPTARG) { printf("[<arg>]"); } else { printf(" "); } printf("%s%s", str_repeat(" ", $max-strlen($spec[1])+3*!isset($spec[0])), $spec[2]); if ($spec[3] & CliArgs::REQUIRED) { printf(" (REQUIRED)"); } if (isset($spec[4])) { printf(" [%s]", $spec[4]); } printf("\n"); } printf("\n"); } /** * rm -r * @param string $dir */ private function rm($dir) { foreach (scandir($dir) as $entry) { if ($entry === "." || $entry === "..") { continue; } elseif (is_dir("$dir/$entry")) { $this->rm("$dir/$entry"); } elseif (!unlink("$dir/$entry")) { $this->warn(null); } } if (!rmdir($dir)) { $this->warn(null); } } } <?php namespace pharext; /** * Command interface */ interface Command { /** * Retrieve command line arguments * @return pharext\CliArgs */ public function getArgs(); /** * Print debug message * @param string $fmt * @param string ...$args */ public function debug($fmt); /** * Print info * @param string $fmt * @param string ...$args */ public function info($fmt); /** * Print warning * @param string $fmt * @param string ...$args */ public function warn($fmt); /** * Print error * @param string $fmt * @param string ...$args */ public function error($fmt); /** * Execute the command * @param int $argc command line argument count * @param array $argv command line argument list */ public function run($argc, array $argv); } <?php namespace pharext; /** * Source directory interface */ interface SourceDir extends \Traversable { /** * Read the source directory * * Note: Best practices are for others, but if you want to follow them, do * not put constructors in interfaces. Keep your complaints, I warned you. * * @param Command $cmd * @param string $path */ public function __construct(Command $cmd, $path); /** * Retrieve the base directory * @return string */ public function getBaseDir(); } <?php namespace pharext; use Phar; use pharext\Cli\Args as CliArgs; use pharext\Cli\Command as CliCommand; /** * The extension packaging command executed by bin/pharext */ class Packager implements Command { use CliCommand; /** * Extension source directory * @var pharext\SourceDir */ private $source; /** * Cleanups * @var array */ private $cleanup = []; /** * Create the command */ public function __construct() { $this->args = new CliArgs([ ["h", "help", "Display this help", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG|CliArgs::HALT], ["v", "verbose", "More output", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG], ["q", "quiet", "Less output", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG], ["n", "name", "Extension name", CliArgs::REQUIRED|CliArgs::SINGLE|CliArgs::REQARG], ["r", "release", "Extension release version", CliArgs::REQUIRED|CliArgs::SINGLE|CliArgs::REQARG], ["s", "source", "Extension source directory", CliArgs::REQUIRED|CliArgs::SINGLE|CliArgs::REQARG], ["g", "git", "Use `git ls-tree` to determine file list", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG], ["p", "pecl", "Use PECL package.xml to determine file list, name and release", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG], ["d", "dest", "Destination directory", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::REQARG, "."], ["z", "gzip", "Create additional PHAR compressed with gzip", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG], ["Z", "bzip", "Create additional PHAR compressed with bzip", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG], ["S", "sign", "Sign the PHAR with a private key", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::REQARG], [null, "signature", "Dump signature", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG|CliArgs::HALT], [null, "license", "Show license", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG|CliArgs::HALT], [null, "version", "Show version", CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG|CliArgs::HALT], ]); } /** * Perform cleaniup */ function __destruct() { foreach ($this->cleanup as $cleanup) { if (is_dir($cleanup)) { $this->rm($cleanup); } elseif (file_exists($cleanup)) { unlink($cleanup); } } } /** * @inheritdoc * @see \pharext\Command::run() */ public function run($argc, array $argv) { $errs = []; $prog = array_shift($argv); foreach ($this->args->parse(--$argc, $argv) as $error) { $errs[] = $error; } if ($this->args["help"]) { $this->header(); $this->help($prog); exit; } try { foreach (["signature", "license", "version"] as $opt) { if ($this->args[$opt]) { printf("%s\n", $this->metadata($opt)); exit; } } } catch (\Exception $e) { $this->error("%s\n", $e->getMessage()); exit(2); } try { /* source needs to be evaluated before CliArgs validation, * so e.g. name and version can be overriden and CliArgs * does not complain about missing arguments */ if ($this->args["source"]) { $source = $this->localize($this->args["source"]); if ($this->args["pecl"]) { $this->source = new SourceDir\Pecl($this, $source); } elseif ($this->args["git"]) { $this->source = new SourceDir\Git($this, $source); } else { $this->source = new SourceDir\Pharext($this, $source); } } } catch (\Exception $e) { $errs[] = $e->getMessage(); } foreach ($this->args->validate() as $error) { $errs[] = $error; } if ($errs) { if (!$this->args["quiet"]) { $this->header(); } foreach ($errs as $err) { $this->error("%s\n", $err); } printf("\n"); if (!$this->args["quiet"]) { $this->help($prog); } exit(1); } $this->createPackage(); } /** * Download remote source * @param string $source * @return string local source */ private function download($source) { $this->info("Fetching remote source %s ...\n", $source); if ($this->args->git) { $task = new Task\GitClone($source); } else { $task = new Task\StreamFetch($source, function($bytes_pct) { $this->debug(" %3d%% [%s>%s] \r", floor($bytes_pct*100), str_repeat("=", round(50*$bytes_pct)), str_repeat(" ", round(50*(1-$bytes_pct))) ); }); } $local = $task->run($this->args->verbose); $this->debug("\n"); $this->cleanup[] = $local; return $local; } /** * Extract local archive * @param stirng $source * @return string extracted directory */ private function extract($source) { $this->debug("Extracting %s ...\n", $source); $task = new Task\Extract($source); $dest = $task->run($this->args->verbose); $this->cleanup[] = $dest; return $dest; } /** * Localize a possibly remote source * @param string $source * @return string local source directory */ private function localize($source) { if (!stream_is_local($source)) { $source = $this->download($source); $this->cleanup[] = $source; } $source = realpath($source); if (!is_dir($source)) { $source = $this->extract($source); $this->cleanup[] = $source; if ($this->args->pecl) { $this->debug("Sanitizing PECL dir ...\n"); $source = (new Task\PeclFixup($source))->run($this->args->verbose); } } return $source; } /** * Creates the extension phar */ private function createPackage() { try { $meta = array_merge($this->metadata(), [ "date" => date("Y-m-d"), "name" => $this->args->name, "release" => $this->args->release, "license" => @file_get_contents(current(glob($this->source->getBaseDir()."/LICENSE*"))), "stub" => "pharext_installer.php", ]); $file = (new Task\PharBuild($this->source, $meta))->run(); if ($this->args->sign) { $this->info("Using private key to sign phar ...\n"); $pass = (new Task\Askpass)->run($this->args->verbose); $sign = new Task\PharSign($file, $this->args->sign, $pass); $pkey = $sign->run($this->args->verbose); } } catch (\Exception $e) { $this->error("%s\n", $e->getMessage()); exit(4); } if ($this->args->gzip) { try { $gzip = (new Task\PharCompress($file, Phar::GZ))->run(); $move = new Task\PharRename($gzip, $this->args->dest, $this->args->name ."-". $this->args->release); $name = $move->run($this->args->verbose); $this->info("Created gzipped phar %s\n", $name); if ($this->args->sign) { $sign = new Task\PharSign($name, $this->args->sign, $pass); $sign->run($this->args->verbose)->exportPublicKey($name.".pubkey"); } } catch (\Exception $e) { $this->warn("%s\n", $e->getMessage()); } } if ($this->args->bzip) { try { $bzip = (new Task\PharCompress($file, Phar::BZ2))->run(); $move = new Task\PharRename($bzip, $this->args->dest, $this->args->name ."-". $this->args->release); $name = $move->run($this->args->verbose); $this->info("Created bzipped phar %s\n", $name); if ($this->args->sign) { $sign = new Task\PharSign($name, $this->args->sign, $pass); $sign->run($this->args->verbose)->exportPublicKey($name.".pubkey"); } } catch (\Exception $e) { $this->warn("%s\n", $e->getMessage()); } } try { $move = new Task\PharRename($file, $this->args->dest, $this->args->name ."-". $this->args->release); $name = $move->run($this->args->verbose); $this->info("Created executable phar %s\n", $name); if (isset($pkey)) { $pkey->exportPublicKey($name.".pubkey"); } } catch (\Exception $e) { $this->error("%s\n", $e->getMessage()); exit(4); } } } <?php namespace pharext; class Exception extends \Exception { public function __construct($message = null, $code = 0, $previous = null) { if (!isset($message)) { $last_error = error_get_last(); $message = $last_error["message"]; if (!$code) { $code = $last_error["type"]; } } parent::__construct($message, $code, $previous); } } <?php /** * The installer sub-stub for extension phars */ spl_autoload_register(function($c) { return include strtr($c, "\\_", "//") . ".php"; }); $installer = new pharext\Installer(); $installer->run($argc, $argv); <?='<?php'?> /** * Generated by pharext v<?=pharext\VERSION?> at <?=date("Y-m-d H:i:s T")?>. */ namespace pharext; use pharext\Cli\Args as CliArgs; return function(Installer $installer) { $args = $installer->getArgs(); <?php foreach ($configure as $cfg) : ?> $args->compile([[ null, "<?=$cfg["name"]?>", "<?=ucfirst($cfg["prompt"])?>", CliArgs::OPTARG, <?php if (strlen($cfg["default"])) : ?> "<?=$cfg["default"]?>" <?php else : ?> NULL <?php endif; ?> ]]); <?php endforeach; ?> return function(Installer $installer) { $args = $installer->getArgs(); <?php foreach ($configure as $cfg) : ?> if (isset($args["<?=$cfg["name"]?>"])) { $args->configure = "--<?=$cfg["name"]?>=".$args["<?=$cfg["name"]?>"]; } <?php endforeach; ?> }; }; <?php /** * The packager sub-stub for bin/pharext */ spl_autoload_register(function($c) { return include strtr($c, "\\_", "//") . ".php"; }); $packager = new pharext\Packager(); $packager->run($argc, $argv); b{9.FZՉQ@H���GBMB