From a78d3b1a9fe5591f7f35fadd141790b0c9fc6979 Mon Sep 17 00:00:00 2001
From: pavel-shirshov <pavelsh@microsoft.com>
Date: Wed, 5 Jul 2017 13:50:21 -0700
Subject: [PATCH] [base]: allow-hotplug is enough in /etc/network/ifaces. auto
 is not required  (#781)

---
 files/image_config/interfaces/interfaces.j2 | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/files/image_config/interfaces/interfaces.j2 b/files/image_config/interfaces/interfaces.j2
index 7e07c4365171..425badf7f21f 100644
--- a/files/image_config/interfaces/interfaces.j2
+++ b/files/image_config/interfaces/interfaces.j2
@@ -46,7 +46,6 @@ iface eth0 inet dhcp
 {% block front_panel_interfaces %}
 # The switch front panel interfaces
 {% for interface in minigraph_interfaces %}
-auto {{ interface['attachto'] }}
 allow-hotplug {{ interface['attachto'] }}
 iface {{ interface['attachto'] }} {{ 'inet' if interface['addr'] | ipv4 else 'inet6' }} static
     mtu 9216
@@ -59,7 +58,6 @@ iface {{ interface['attachto'] }} {{ 'inet' if interface['addr'] | ipv4 else 'in
 {% endif %}
 {% for vlan in minigraph_vlans.keys()|sort %}
 {% for member in minigraph_vlans[vlan]['members'] %}
-auto {{ member }}
 allow-hotplug {{ member }}
 iface {{ member }} inet manual
     pre-up ifconfig {{ member }} up mtu 9216
@@ -74,7 +72,6 @@ iface {{ member }} inet manual
 {% endif %}
 {% for pc in minigraph_portchannels.keys()|sort %}
 {% for member in minigraph_portchannels[pc]['members'] %}
-auto {{ member }}
 allow-hotplug {{ member }}
 iface {{ member }} inet manual
     pre-up teamdctl {{ pc }} port add {{ member }} || true
@@ -101,7 +98,6 @@ iface {{ vlan_interface['attachto'] }} {{ 'inet' if vlan_interface['addr'] | ipv
 {% block pc_interfaces %}
 # Portchannel interfaces
 {% for pc_interface in minigraph_portchannel_interfaces %}
-auto {{ pc_interface['attachto'] }}
 allow-hotplug {{ pc_interface['attachto'] }}
 iface {{ pc_interface['attachto'] }} {{ 'inet' if pc_interface['addr'] | ipv4 else 'inet6' }} static
     mtu 9216