From 7318568b029267359e629622d39d1b2372078545 Mon Sep 17 00:00:00 2001
From: brl <bruce@subgraph.com>
Date: Sat, 13 Jun 2015 14:15:16 -0400
Subject: [PATCH] method to shutdown xpra server

---
 xpra/xpra.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/xpra/xpra.go b/xpra/xpra.go
index 723285f..26e34b8 100644
--- a/xpra/xpra.go
+++ b/xpra/xpra.go
@@ -1,6 +1,7 @@
 package xpra
 
 import (
+	"fmt"
 	"github.com/subgraph/oz"
 	"os/exec"
 )
@@ -52,3 +53,13 @@ func getDefaultArgs(config *oz.XServerConf) []string {
 
 	return args
 }
+
+func (x *Xpra) Stop() ([]byte, error) {
+	cmd := exec.Command("/usr/bin/xpra",
+		"--socket-dir="+x.WorkDir,
+		"stop",
+		fmt.Sprintf(":%d", x.Display),
+	)
+	cmd.Env = []string{"TMPDIR=" + x.WorkDir}
+	return cmd.Output()
+}