From 7733bdf11e7d199c5c9db062cb4c6a2255a71c95 Mon Sep 17 00:00:00 2001
From: Rob Reynolds <ferventcoder@gmail.com>
Date: Sun, 25 Jan 2015 17:17:27 -0600
Subject: [PATCH] (GH-10) packages.config search

---
 .../services/ChocolateyPackageService.cs      | 24 +++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/src/chocolatey/infrastructure.app/services/ChocolateyPackageService.cs b/src/chocolatey/infrastructure.app/services/ChocolateyPackageService.cs
index 07c96fa151..20cb3e0f1a 100644
--- a/src/chocolatey/infrastructure.app/services/ChocolateyPackageService.cs
+++ b/src/chocolatey/infrastructure.app/services/ChocolateyPackageService.cs
@@ -263,11 +263,35 @@ private IEnumerable<ChocolateyConfiguration> set_config_from_package_names_and_p
             {
                 config.PackageNames = config.PackageNames.Replace(packageConfigFile, string.Empty);
 
+                foreach (var package in get_packages_from_config(packageConfigFile, packageInstalls).or_empty_list_if_null())
+                {
+                    var packageConfig = config.deep_copy();
+                    packageConfig.PackageNames = package;
+
+                    yield return packageConfig;
+                }
             }
 
             yield return config;
         }
 
+        private IEnumerable<string> get_packages_from_config(string packageConfigFile, ConcurrentDictionary<string, PackageResult> packageInstalls)
+        {
+            IList<string> packages = new List<string>();
+
+            if (!_fileSystem.file_exists(_fileSystem.get_full_path(packageConfigFile)))
+            {
+                var logMessage = "Could not find '{0}' in the location specified.".format_with(packageConfigFile);
+                this.Log().Error(ChocolateyLoggers.Important, logMessage);
+                var results = packageInstalls.GetOrAdd(packageConfigFile, new PackageResult(packageConfigFile, null, null));
+                results.Messages.Add(new ResultMessage(ResultType.Error, logMessage));
+
+                return packages;
+            }
+
+            return packages;
+        }
+
         public void upgrade_noop(ChocolateyConfiguration config)
         {
             _nugetService.upgrade_noop(config, (pkg) => _powershellService.install_noop(pkg));