From cbc09ba2f8e6fa967232039e6f6a3363d54ba592 Mon Sep 17 00:00:00 2001
From: Ryan McCabe <rmccabe@redhat.com>
Date: Mon, 4 Dec 2017 13:43:30 -0500
Subject: [PATCH] sysconfig: Don't write BOOTPROTO=dhcp for ipv6 dhcp

Don't write BOOTPROTO=dhcp for ipv6 dhcp, as BOOTPROTO applies
only to ipv4. Explicitly write IPV6_AUTOCONF=no for dhcp on ipv6.

X-downstream-only: yes

Resolves: rhbz#1519271
Signed-off-by: Ryan McCabe <rmccabe@redhat.com>
---
 cloudinit/net/sysconfig.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cloudinit/net/sysconfig.py b/cloudinit/net/sysconfig.py
index e34c8491..bff844cd 100644
--- a/cloudinit/net/sysconfig.py
+++ b/cloudinit/net/sysconfig.py
@@ -287,7 +287,7 @@ class Renderer(renderer.Renderer):
             if subnet_type == 'dhcp6':
                 iface_cfg['IPV6INIT'] = True
                 iface_cfg['DHCPV6C'] = True
-                iface_cfg['BOOTPROTO'] = 'dhcp'
+                iface_cfg['IPV6_AUTOCONF'] = False
             elif subnet_type in ['dhcp4', 'dhcp']:
                 iface_cfg['BOOTPROTO'] = 'dhcp'
             elif subnet_type == 'static':
-- 
2.14.3