def get_new_nw(self,auth,image_id,mode,node_id, op_level=None):
# if image_id is not None:
# image=ImageService().get_image(auth,image_id)
# (vm_config,image_config)=image.get_configs()
result=[]
if mode in ["edit_image_settings","provision_vm","provision_image"]:
(vif_entry, nw_entry) = self.get_new_nw_entry()
else:
managed_node=NodeService().get_managed_node(auth,node_id)
# generate mac address and get the DEFAULT_BRIDGE if any
mac=randomMAC()
if managed_node is not None:
bridge = managed_node.get_default_bridge()
if not bridge:
bridge="xenbr0"
if managed_node.platform == 'kvm':
bridge='br0'
vif_entry=vifEntry('mac=%s,bridge=%s' % (mac,bridge))
nw_entry = None
# for vif in vif_entry:
result.append(self.get_nw_entry(vif_entry, op_level))
return result
def get_nw_det(self,bridge,mac,model, op_level=None):
result=[]
vif_entry=vifEntry('mac=%s,bridge=%s,model=%s' % (mac,bridge,model))
# for vif in vif_entry:
result.append(self.get_nw_entry(vif_entry, op_level))
return result
def get_vif_entry(self,auth,mode,node_id):
if mode in ["EDIT_IMAGE","PROVISION_VM"]:
(vif_entry, nw_entry) = self.get_new_nw_entry(None)
else:
# generate mac address and get the DEFAULT_BRIDGE if any
managed_node=NodeService().get_managed_node(auth,node_id)
mac=randomMAC()
if managed_node is not None:
bridge = managed_node.get_default_bridge()
if not bridge:
bridge="xenbr0"
if managed_node.platform == 'kvm':
bridge='br0'
vif_entry=vifEntry('mac=%s,bridge=%s' % (mac,bridge))
return vif_entry
def get_new_nw_entry(self, image_conf = None):
return (vifEntry('mac=$AUTOGEN_MAC,bridge=$DEFAULT_BRIDGE'), None)
