From a7e9baaf89ae86dba4f93fb76a436e4c86249e4c Mon Sep 17 00:00:00 2001
From: Victor Vieux <victor.vieux@docker.com>
Date: Wed, 15 Jan 2014 17:43:57 -0800
Subject: [PATCH] update attach to use the new job

Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor.vieux@docker.com> (github: vieux)
---
 api.go    | 17 +++++++++++++----
 server.go |  6 ++----
 2 files changed, 15 insertions(+), 8 deletions(-)

diff --git a/api.go b/api.go
index ea685c68dc..ee3cbf9d94 100644
--- a/api.go
+++ b/api.go
@@ -751,8 +751,17 @@ func postContainersAttach(srv *Server, version float64, w http.ResponseWriter, r
 		return fmt.Errorf("Missing parameter")
 	}
 
-	c, err := srv.ContainerInspect(vars["name"])
-	if err != nil {
+	var (
+		job    = srv.Eng.Job("inspect_container", vars["name"])
+		buffer = bytes.NewBuffer(nil)
+		c      Container
+	)
+	job.Stdout.Add(buffer)
+	if err := job.Run(); err != nil {
+		return err
+	}
+
+	if err := json.Unmarshal(buffer.Bytes(), &c); err != nil {
 		return err
 	}
 
@@ -786,7 +795,7 @@ func postContainersAttach(srv *Server, version float64, w http.ResponseWriter, r
 		errStream = outStream
 	}
 
-	job := srv.Eng.Job("attach", vars["name"])
+	job = srv.Eng.Job("attach", vars["name"])
 	job.Setenv("logs", r.Form.Get("logs"))
 	job.Setenv("stream", r.Form.Get("stream"))
 	job.Setenv("stdin", r.Form.Get("stdin"))
@@ -810,7 +819,7 @@ func wsContainersAttach(srv *Server, version float64, w http.ResponseWriter, r *
 		return fmt.Errorf("Missing parameter")
 	}
 
-	if _, err := srv.ContainerInspect(vars["name"]); err != nil {
+	if err := srv.Eng.Job("inspect_container", vars["name"]).Run(); err != nil {
 		return err
 	}
 
diff --git a/server.go b/server.go
index a52fd20693..2dd4c7ce23 100644
--- a/server.go
+++ b/server.go
@@ -2322,12 +2322,10 @@ func (srv *Server) JobContainerInspect(job *engine.Job) engine.Status {
 		return engine.StatusErr
 	}
 
-	type HostConfigPacker struct {
+	b, err := json.Marshal(&struct {
 		*Container
 		HostConfig *HostConfig
-	}
-
-	b, err := json.Marshal(&HostConfigPacker{container, container.hostConfig})
+	}{container, container.hostConfig})
 	if err != nil {
 		job.Error(err)
 		return engine.StatusErr