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Add modify dhcp range function. Change Current config to live+config

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This commit is contained in:
catborise 2019-01-22 16:50:49 +03:00
parent be1acf8d77
commit b812a05cdc
1 changed files with 18 additions and 8 deletions
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26
vrtManager/network.py
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@ -2,9 +2,9 @@ from vrtManager import util
from vrtManager.IPy import IP
from vrtManager.connection import wvmConnect
from xml.etree import ElementTree
from libvirt import VIR_NETWORK_SECTION_IP_DHCP_HOST
from libvirt import VIR_NETWORK_SECTION_IP_DHCP_HOST, VIR_NETWORK_SECTION_IP_DHCP_RANGE
from libvirt import VIR_NETWORK_UPDATE_COMMAND_ADD_LAST, VIR_NETWORK_UPDATE_COMMAND_DELETE, VIR_NETWORK_UPDATE_COMMAND_MODIFY
from libvirt import VIR_NETWORK_UPDATE_AFFECT_LIVE, VIR_NETWORK_UPDATE_AFFECT_CONFIG, VIR_NETWORK_UPDATE_AFFECT_CURRENT
from libvirt import VIR_NETWORK_UPDATE_AFFECT_LIVE, VIR_NETWORK_UPDATE_AFFECT_CONFIG
def network_size(net, dhcp=None):
@ -185,7 +185,7 @@ class wvmNetwork(wvmConnect):
def modify_fixed_address(self, name, address, mac):
util.validate_macaddr(mac)
new_xml = '<host mac="{}" name="{}" ip="{}"/>'.format(mac, name, address)
new_xml = '<host mac="{}" name="{}" ip="{}"/>'.format(mac, name, IP(address))
new_host_xml = ElementTree.fromstring(new_xml)
tree = ElementTree.fromstring(self._XMLDesc(0))
@ -197,16 +197,15 @@ class wvmNetwork(wvmConnect):
host = h
break
if host is None:
self.update(VIR_NETWORK_UPDATE_COMMAND_ADD_LAST, VIR_NETWORK_SECTION_IP_DHCP_HOST, -1, new_xml,
VIR_NETWORK_UPDATE_AFFECT_CURRENT)
VIR_NETWORK_UPDATE_AFFECT_LIVE|VIR_NETWORK_UPDATE_AFFECT_CONFIG)
else:
# change the host
if host.get('name') == new_host_xml.get('name') and host.get('ip') == new_host_xml.get('ip'):
return False
else:
res = self.update(VIR_NETWORK_UPDATE_COMMAND_MODIFY, VIR_NETWORK_SECTION_IP_DHCP_HOST, -1, new_xml,
VIR_NETWORK_UPDATE_AFFECT_CURRENT)
self.update(VIR_NETWORK_UPDATE_COMMAND_MODIFY, VIR_NETWORK_SECTION_IP_DHCP_HOST, -1, new_xml,
VIR_NETWORK_UPDATE_AFFECT_LIVE|VIR_NETWORK_UPDATE_AFFECT_CONFIG)
def delete_fixed_address(self, mac):
util.validate_macaddr(mac)
@ -217,5 +216,16 @@ class wvmNetwork(wvmConnect):
if h.get('mac') == mac:
new_xml = '<host mac="{}" name="{}" ip="{}"/>'.format(mac, h.get('name'), h.get('ip'))
self.update(VIR_NETWORK_UPDATE_COMMAND_DELETE, VIR_NETWORK_SECTION_IP_DHCP_HOST, -1, new_xml,
VIR_NETWORK_UPDATE_AFFECT_CURRENT)
VIR_NETWORK_UPDATE_AFFECT_LIVE|VIR_NETWORK_UPDATE_AFFECT_CONFIG)
break
def modify_dhcp_range(self, range_start, range_end):
if not self.is_active():
new_range = '<range start="{}" end="{}"/>'.format(range_start, range_end)
tree = ElementTree.fromstring(self._XMLDesc(0))
dhcp = tree.find("./ip/dhcp")
old_range = dhcp.find('range')
dhcp.remove(old_range)
dhcp.append(ElementTree.fromstring(new_range))
self.wvm.networkDefineXML(ElementTree.tostring(tree))