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Check current SMM IP before pushing config

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If the user requests the same ip address that
is already present, leave the network configuration
alone.
This commit is contained in:
Jarrod Johnson 2020-06-18 09:02:09 -04:00
parent e1270b2926
commit 1c579723cc
1 changed files with 7 additions and 0 deletions
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7
confluent_server/confluent/discovery/handlers/smm.py
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@ -90,6 +90,13 @@ class NodeHandler(bmchandler.NodeHandler):
smmip = smmip[-1][0]
if smmip and ':' in smmip:
raise exc.NotImplementedException('IPv6 not supported')
wc.request('POST', '/data', 'get=hostname')
rsp = wc.getresponse()
rspdata = fromstring(util.stringify(rsp.read()))
currip = rspdata.find('netConfig').find('ifConfigEntries').find(
'ifConfig').find('v4IPAddr').text
if currip == smmip:
return
netconfig = netutil.get_nic_config(cfg, nodename, ip=smmip)
netmask = netutil.cidr_to_mask(netconfig['prefix'])
setdata = 'set=ifIndex:0,v4DHCPEnabled:0,v4IPAddr:{0},v4NetMask:{1}'.format(smmip, netmask)