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# Copyright (C) 2015 Canonical Ltd.
# Copyright (C) 2015 VMware Inc.
#
# Author: Sankar Tanguturi <stanguturi@vmware.com>
#
# This file is part of cloud-init. See LICENSE file for license information.
from cloudinit.sources.helpers.vmware.imc.boot_proto import BootProtoEnum
from cloudinit.sources.helpers.vmware.imc.nic_base import (
NicBase,
StaticIpv4Base,
StaticIpv6Base,
)
class Nic(NicBase):
"""
Holds the information about each NIC specified
in the customization specification file
"""
def __init__(self, name, configFile):
self._name = name
self._configFile = configFile
def _get(self, what):
return self._configFile.get(self.name + "|" + what, None)
def _get_count_with_prefix(self, prefix):
return self._configFile.get_count_with_prefix(self.name + prefix)
@property
def name(self):
return self._name
@property
def mac(self):
return self._get("MACADDR").lower()
@property
def primary(self):
value = self._get("PRIMARY")
if value:
value = value.lower()
return value == "yes" or value == "true"
else:
return False
@property
def onboot(self):
value = self._get("ONBOOT")
if value:
value = value.lower()
return value == "yes" or value == "true"
else:
return False
@property
def bootProto(self):
value = self._get("BOOTPROTO")
if value:
return value.lower()
else:
return ""
@property
def ipv4_mode(self):
value = self._get("IPv4_MODE")
if value:
return value.lower()
else:
return ""
@property
def staticIpv4(self):
"""
Checks the BOOTPROTO property and returns StaticIPv4Addr
configuration object if STATIC configuration is set.
"""
if self.bootProto == BootProtoEnum.STATIC:
return [StaticIpv4Addr(self)]
else:
return None
@property
def staticIpv6(self):
cnt = self._get_count_with_prefix("|IPv6ADDR|")
if not cnt:
return None
result = []
for index in range(1, cnt + 1):
result.append(StaticIpv6Addr(self, index))
return result
class StaticIpv4Addr(StaticIpv4Base):
"""Static IPV4 Setting."""
def __init__(self, nic):
self._nic = nic
@property
def ip(self):
return self._nic._get("IPADDR")
@property
def netmask(self):
return self._nic._get("NETMASK")
@property
def gateways(self):
value = self._nic._get("GATEWAY")
if value:
return [x.strip() for x in value.split(",")]
else:
return None
class StaticIpv6Addr(StaticIpv6Base):
"""Static IPV6 Address."""
def __init__(self, nic, index):
self._nic = nic
self._index = index
@property
def ip(self):
return self._nic._get("IPv6ADDR|" + str(self._index))
@property
def netmask(self):
return self._nic._get("IPv6NETMASK|" + str(self._index))
@property
def gateway(self):
return self._nic._get("IPv6GATEWAY|" + str(self._index))