From dfd0deefbb5325901608c85319dd357146d5370a Mon Sep 17 00:00:00 2001
From: Daniel Mizyrycki <mzdaniel@glidelink.net>
Date: Mon, 16 Sep 2013 11:23:58 -0700
Subject: [PATCH] packaging, issue #1647: Add docker groupname on the package
 release

---
 hack/make/ubuntu | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hack/make/ubuntu b/hack/make/ubuntu
index dde11ae81e..772fa91385 100644
--- a/hack/make/ubuntu
+++ b/hack/make/ubuntu
@@ -51,11 +51,13 @@ bundle_ubuntu() {
 	cat >/tmp/postinstall <<EOF
 #!/bin/sh
 /sbin/stop docker || true
+/bin/grep -q "^docker:" /etc/group || /usr/sbin/addgroup --system docker || true
 /sbin/start docker
 EOF
 	cat >/tmp/prerm <<EOF
 #!/bin/sh
 /sbin/stop docker || true
+/usr/sbin/delgroup docker || true
 EOF
 	chmod +x /tmp/postinstall /tmp/prerm