From e81a53eea9d5a44c3fde8d3060845ca18e95b4c4 Mon Sep 17 00:00:00 2001
From: shin- <joffrey@dotcloud.com>
Date: Tue, 30 Apr 2013 06:55:24 -0700
Subject: [PATCH] Added support for REPO:TAG format in docker pull (overrides
 -t option)

---
 commands.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/commands.go b/commands.go
index df4746587d..241923cef7 100644
--- a/commands.go
+++ b/commands.go
@@ -565,6 +565,12 @@ func (srv *Server) CmdPull(stdin io.ReadCloser, stdout io.Writer, args ...string
 		return nil
 	}
 
+	if strings.Contains(remote, ":") {
+		remoteParts := strings.Split(remote, ":")
+		tag = &remoteParts[1]
+		remote = remoteParts[0]
+	}
+
 	// FIXME: CmdPull should be a wrapper around Runtime.Pull()
 	if *registry != "" {
 		if err := srv.runtime.graph.PullImage(stdout, remote, *registry, nil); err != nil {
@@ -572,7 +578,6 @@ func (srv *Server) CmdPull(stdin io.ReadCloser, stdout io.Writer, args ...string
 		}
 		return nil
 	}
-	// FIXME: Allow pull repo:tag
 	if err := srv.runtime.graph.PullRepository(stdout, remote, *tag, srv.runtime.repositories, srv.runtime.authConfig); err != nil {
 		return err
 	}