mcp/patches/0015-Set-ovs-bridges-as-L3-interfaces.patch

   1 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
   2 : Copyright (c) 2018 Mirantis Inc., Enea AB and others.
   3 :
   4 : All rights reserved. This program and the accompanying materials
   5 : are made available under the terms of the Apache License, Version 2.0
   6 : which accompanies this distribution, and is available at
   7 : http://www.apache.org/licenses/LICENSE-2.0
   8 ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
   9 From: Michael Polenchuk <mpolenchuk@mirantis.com>
  10 Date: Wed, 28 Feb 2018 17:54:28 +0400
  11 Subject: [PATCH] Set ovs bridges as L3 interfaces
  12
  13 Change-Id: I1e83129cc184cf481bea21d7aa452bf60d9e0499
  14
  15 diff --git a/linux/files/ovs_bridge b/linux/files/ovs_bridge
  16 new file mode 100644
  17 index 0000000..216581f
  18 --- /dev/null
  19 +++ b/linux/files/ovs_bridge
  20 @@ -0,0 +1,10 @@
  21 +auto {{ bridge_name }}
  22 +allow-ovs {{ bridge_name }}
  23 +iface {{ bridge_name }} inet static
  24 +  ovs_type OVSBridge
  25 +  address {{ bridge.address }}
  26 +  netmask {{ bridge.netmask }}
  27 +  mtu {{ bridge.get('mtu', '1500') }}
  28 +  {%- if bridge.datapath_type is defined %}
  29 +  ovs_extra set Bridge ${IFACE} datapath_type={{ bridge.datapath_type }}
  30 +  {%- endif %}
  31 diff --git a/linux/files/ovs_port b/linux/files/ovs_port
  32 index 222ca8e..efb0307 100644
  33 --- a/linux/files/ovs_port
  34 +++ b/linux/files/ovs_port
  35 @@ -1,6 +1,9 @@
  36  auto {{ port_name }}
  37  allow-{{ port.bridge }} {{ port_name }}
  38  iface {{ port_name }} inet {{ port.get('proto', 'manual') }}
  39 +{%- if '.' in port_name %}
  40 +vlan-raw-device {{ port_name.split('.')[0] }}
  41 +{%- endif %}
  42  ovs_type {{ port.get('ovs_port_type', 'OVSIntPort') }}
  43  mtu {{ port.get('mtu', '1500') }}
  44  ovs_bridge {{ port.bridge }}
  45 diff --git a/linux/network/interface.sls b/linux/network/interface.sls
  46 index fa37e5e..b5ed1ae 100644
  47 --- a/linux/network/interface.sls
  48 +++ b/linux/network/interface.sls
  49 @@ -91,6 +91,34 @@ add_int_{{ int_name }}_to_ovs_dpdk_bridge_{{ interface_name }}:
  50  ovs_bridge_{{ interface_name }}:
  51    openvswitch_bridge.present:
  52    - name: {{ interface_name }}
  53 +{%- if interface.get('proto', 'manual') == 'static' %}
  54 +  file.managed:
  55 +  - name: /etc/network/interfaces.u/ifcfg-{{ interface_name }}
  56 +  - makedirs: True
  57 +  - source: salt://linux/files/ovs_bridge
  58 +  - defaults:
  59 +      bridge: {{ interface|yaml }}
  60 +      bridge_name: {{ interface_name }}
  61 +  - template: jinja
  62 +
  63 +linux_interfaces_include_{{ interface_name }}:
  64 +  file.prepend:
  65 +  - name: /etc/network/interfaces
  66 +  - text: |
  67 +      source /etc/network/interfaces.d/*
  68 +      # Workaround for Upstream-Bug: https://github.com/saltstack/salt/issues/40262
  69 +      source /etc/network/interfaces.u/*
  70 +
  71 +ovs_bridge_up_{{ interface_name }}:
  72 +  cmd.run:
  73 +  - name: ifup {{ interface_name }}
  74 +  - require:
  75 +    - file: ovs_bridge_{{ interface_name }}
  76 +    - openvswitch_bridge: ovs_bridge_{{ interface_name }}
  77 +    - file: linux_interfaces_final_include
  78 +  - unless:
  79 +    - ip link show {{ interface_name }} | grep -q '\<UP\>'
  80 +{%- endif %}
  81
  82  {# add linux network interface into OVS bridge #}
  83  {%- for int_name, int in network.interface.items() %}