X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=src%2Fpharext%2FUpdater.php;h=f7972a1405c3dd32e8b0a945422ffdecfd8b2f0d;hb=1362aa73f36bfe77f4395d7904f1bf2c264533f8;hp=7da989db9db0c5147d83e3d0780560f881b1de21;hpb=b1fff040f69249e6060c01c14a50b49ba2ed20f3;p=pharext%2Fpharext

diff --git a/src/pharext/Updater.php b/src/pharext/Updater.php
index 7da989d..f7972a1 100644
--- a/src/pharext/Updater.php
+++ b/src/pharext/Updater.php
@@ -4,8 +4,8 @@ namespace pharext;
 
 use Phar;
 use PharFileInfo;
-use RecursiveIteratorIterator;
 use SplFileInfo;
+use pharext\Exception;
 
 class Updater implements Command
 {
@@ -82,8 +82,14 @@ class Updater implements Command
 		}
 
 		foreach ($this->args[0] as $file) {
-			if (file_exists($file)) {
-				$this->updatePackage(new SplFileInfo($file));
+			$info = new SplFileInfo($file);
+
+			while ($info->isLink()) {
+				$info = new SplFileInfo($info->getLinkTarget());
+			}
+			
+			if ($info->isFile()) {
+				$this->updatePackage($info);
 			} else {
 				$this->error("File '%s' does not exist\n", $file);
 				exit(self::EARGS);
@@ -95,6 +101,8 @@ class Updater implements Command
 		$phar = new Phar($temp, Phar::CURRENT_AS_SELF);
 		$phar->startBuffering();
 
+		$meta = $phar->getMetadata();
+
 		// replace current pharext files
 		$core = (new Task\BundleGenerator)->run($this->verbosity());
 		$phar->buildFromIterator($core);
@@ -114,6 +122,10 @@ class Updater implements Command
 			"version" => Metadata::version(),
 			"header" => Metadata::header(),
 		] + $phar->getMetadata());
+
+		$this->info("Updated pharext version from '%s' to '%s'\n",
+			isset($meta["version"]) ? $meta["version"] : "(unknown)",
+			$phar->getMetadata()["version"]);
 	}
 
 	private function updatePackage(SplFileInfo $file, Phar $phar = null) {
@@ -124,6 +136,9 @@ class Updater implements Command
 		if (!copy($file->getPathname(), $temp)) {
 			throw new Exception;
 		}
+		if (!chmod($temp, $file->getPerms())) {
+			throw new Exception;
+		}
 		
 		$this->replacePharext($temp);