From 35849ca227400dbf8ef266099e5e57c2433d1524 Mon Sep 17 00:00:00 2001
From: Jordi Boggiano <j.boggiano@seld.be>
Date: Sat, 22 Oct 2011 22:23:45 +0200
Subject: [PATCH] Allow disabling of the default packagist repository in the
 main composer.json

Example:

{
    "repositories": {
        "packagist": false
    }
}
---
 bin/composer | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/bin/composer b/bin/composer
index 2907c19de..7b2ee8da8 100755
--- a/bin/composer
+++ b/bin/composer
@@ -14,7 +14,6 @@ use Composer\Console\Application as ComposerApplication;
 // initialize repository manager
 $rm = new Repository\RepositoryManager();
 $rm->setLocalRepository(new Repository\FilesystemRepository(new JsonFile('.composer/installed.json')));
-$rm->addRepository(new Repository\ComposerRepository('http://packagist.org'));
 $rm->setRepositoryClass('composer', 'Composer\Repository\ComposerRepository');
 $rm->setRepositoryClass('pear', 'Composer\Repository\PearRepository');
 $rm->setRepositoryClass('package', 'Composer\Repository\PackageRepository');
@@ -31,8 +30,15 @@ $im->addInstaller(new Installer\LibraryInstaller('vendor', $dm, $rm->getLocalRep
 $im->addInstaller(new Installer\LibraryInstaller('vendor/bundles', $dm, $rm->getLocalRepository(), 'symfony-bundle'));
 
 // load package
-$loader  = new Package\Loader\JsonLoader();
-$package = $loader->load(new JsonFile('composer.json'));
+$loader  = new Package\Loader\ArrayLoader($rm);
+$file = new JsonFile('composer.json');
+$packageConfig = $file->read();
+$package = $loader->load($packageConfig);
+
+// load default repository unless it's explicitly disabled
+if (!isset($packageConfig['repositories']['packagist']) || $packageConfig['repositories']['packagist'] !== false) {
+    $rm->addRepository(new Repository\ComposerRepository('http://packagist.org'));
+}
 
 // init locker
 $locker = new Package\Locker(new JsonFile('composer.lock'), $rm);