opnv-fuel: updated deploy patch set

Change-Id: I9442f217d2f840382b40f6eae77ddb9ae2ddbadc
Signed-off-by: Josep Puigdemont <josep.puigdemont@enea.com>

1 files changed, 95 insertions, 0 deletions

diff --git a/patches/opnfv-fuel/0008-deploy-reap.py-Dump-extra-interfaces-information.patch b/patches/opnfv-fuel/0008-deploy-reap.py-Dump-extra-interfaces-information.patch
new file mode 100644
index 00000000..7cb759e1
--- /dev/null
+++ b/patches/opnfv-fuel/0008-deploy-reap.py-Dump-extra-interfaces-information.patch
@@ -0,0 +1,95 @@
+From e8232eca62d67c2bac1d34f5b2adfeba1a580634 Mon Sep 17 00:00:00 2001
+From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
+Date: Wed, 4 May 2016 18:31:09 +0200
+Subject: [PATCH] deploy/reap.py: Dump extra interfaces information.
+
+Since on AArch64, Ubuntu local mirror lacks arm64 packages (see [1]),
+Fuel master requires internet connectivity during deploy, and hence
+a way to setup such a public (extra) interface automatically.
+
+Previous commit "transplant: Generate extra interfaces config file"
+introduced support for passing this information via DEA (override),
+which may define a IFCGF_<interface> section in its 'fuel:'
+section, containing the necessary keys to produce a ifcfg-<interface>
+file, like in this example:
+
+fuel:
+   IFCFG_ETH1:
+     device: eth1
+     ipaddress: 10.0.1.10
+     netmask: 255.255.255.0
+     gateway: 10.0.1.254
+
+In order for Network Manager to use the newly added interfaces
+for outgoing traffic and honor their GATEWAY setting (e.g. if we just
+added one public interface), the default route on admin iface (most of
+the time called eth0) is disabled when extra interfaces are present.
+
+FIXME: Only supports lowercase interface names, but so does Fuel,
+see related bug report [2].
+
+[1] https://jira.opnfv.org/browse/ARMBAND-35
+[2] https://jira.opnfv.org/browse/FUEL-136
+
+Change-Id: I6f0a759c65a435ec8bd883a04c8d1adca109cc13
+Signed-off-by: Alexandu Avadanii <alexandru.avadanii@enea.com>
+Signed-off-by: Josep Puigdemont <josep.puigdemont@enea.com>
+---
+ deploy/reap.py | 34 ++++++++++++++++++++++++++++++++++
+ 1 file changed, 34 insertions(+)
+
+diff --git a/deploy/reap.py b/deploy/reap.py
+index ed5bc99..9f14e35 100644
+--- a/deploy/reap.py
++++ b/deploy/reap.py
+@@ -15,6 +15,8 @@ import yaml
+ import glob
+ import shutil
+ import tempfile
++import re
++import netaddr
+ 
+ from common import (
+     N,
+@@ -248,6 +250,38 @@ class Reap(object):
+             if key not in ['ipaddress', 'netmask',
+                            'dhcp_pool_start', 'dhcp_pool_end', 'ssh_network']:
+                 del fuel['ADMIN_NETWORK'][key]
++
++        ## FIXME(armband): Factor in support for adding public/other interfaces.
++        ## TODO: Following block expects interface name(s) to be lowercase only
++        interfaces_list = exec_cmd('ip -o -4 a | grep -e "e[nt][hopsx].*"')
++        for interface in re.split('\n', interfaces_list):
++            # Sample output line from above cmd:
++            # 3: eth1 inet 10.0.2.10/24 scope global eth1 valid_lft forever ...
++            ifcfg = re.split(r'\s+', interface)
++            ifcfg_name = ifcfg[1]
++            ifcfg_ipaddr = ifcfg[3]
++
++            # Filter out admin interface (device name is not known, match IP)
++            current_network = netaddr.IPNetwork(ifcfg_ipaddr)
++            if str(current_network.ip) == fuel['ADMIN_NETWORK']['ipaddress']:
++                continue
++
++            # Read ifcfg-* network interface config file, write IFCFG_<IFNAME>
++            ifcfg_sec = 'IFCFG_%s' % ifcfg_name.upper()
++            fuel[ifcfg_sec] = {}
++            ifcfg_data = {}
++            ifcfg_f = ('/etc/sysconfig/network-scripts/ifcfg-%s' % ifcfg_name)
++            with open(ifcfg_f) as f:
++                for line in f:
++                    (key, val) = line.split('=')
++                    ifcfg_data[key.lower()] = val.rstrip()
++
++            # Keep only needed info (e.g. filter-out type=Ethernet).
++            fuel[ifcfg_sec]['ipaddress'] = ifcfg_data['ipaddr']
++            fuel[ifcfg_sec]['device'] = ifcfg_data['device']
++            fuel[ifcfg_sec]['netmask'] = str(current_network.netmask)
++            fuel[ifcfg_sec]['gateway'] = ifcfg_data['gateway']
++
+         self.write_yaml(self.dea_file, {'fuel': fuel})
+ 
+     def reap_network_settings(self):
+-- 
+2.5.5
+