From 5c04d3488a0c02426ea08dcd9b1ead5884062836 Mon Sep 17 00:00:00 2001
From: "Guillaume J. Charmes" <guillaume.charmes@dotcloud.com>
Date: Fri, 22 Mar 2013 17:41:48 -0700
Subject: [PATCH] Implement the "library" repository endpoint on the registry

---
 registry.go | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/registry.go b/registry.go
index 62394d63fc..8e14d48c1d 100644
--- a/registry.go
+++ b/registry.go
@@ -164,7 +164,15 @@ func (graph *Graph) PullRepository(stdout io.Writer, remote, askedTag string, re
 
 	fmt.Fprintf(stdout, "Pulling repo: %s\n", REGISTRY_ENDPOINT+"/users/"+remote)
 
-	req, err := http.NewRequest("GET", REGISTRY_ENDPOINT+"/users/"+remote, nil)
+	var repositoryTarget string
+	// If we are asking for 'root' repository, lookup on the Library's registry
+	if strings.Index(remote, "/") == -1 {
+		repositoryTarget = REGISTRY_ENDPOINT + "/library/" + remote
+	} else {
+		repositoryTarget = REGISTRY_ENDPOINT + "/users/" + remote
+	}
+
+	req, err := http.NewRequest("GET", repositoryTarget, nil)
 	if err != nil {
 		return err
 	}