forked from uncloud/uncloud
90 lines
2.4 KiB
Python
90 lines
2.4 KiB
Python
import uuid
|
|
from django.db import models
|
|
from django.contrib.auth import get_user_model
|
|
from uncloud_pay.models import Product
|
|
|
|
# ungleich specific
|
|
storage_class_mapping = {
|
|
'one': 'ssd',
|
|
'ssd': 'ssd',
|
|
'hdd': 'hdd'
|
|
}
|
|
|
|
class VM(Product):
|
|
vmid = models.IntegerField(primary_key=True)
|
|
data = models.JSONField()
|
|
|
|
@property
|
|
def uncloud_name(self):
|
|
return "opennebula-{}".format(self.vmid)
|
|
|
|
@property
|
|
def cores(self):
|
|
return int(self.data['TEMPLATE']['VCPU'])
|
|
|
|
@property
|
|
def ram_in_gb(self):
|
|
return int(self.data['TEMPLATE']['MEMORY'])/1024
|
|
|
|
@property
|
|
def disks(self):
|
|
"""
|
|
If there is no disk then the key DISK does not exist.
|
|
|
|
If there is only one disk, we have a dictionary in the database.
|
|
|
|
If there are multiple disks, we have a list of dictionaries in the database.
|
|
"""
|
|
|
|
disks = []
|
|
|
|
if 'DISK' in self.data['TEMPLATE']:
|
|
if type(self.data['TEMPLATE']['DISK']) is dict:
|
|
disks = [self.data['TEMPLATE']['DISK']]
|
|
else:
|
|
disks = self.data['TEMPLATE']['DISK']
|
|
|
|
disks = [
|
|
{
|
|
'size_in_gb': int(d['SIZE'])/1024,
|
|
'opennebula_source': d['SOURCE'],
|
|
'opennebula_name': d['IMAGE'],
|
|
'image_size_in_gb': int(d['ORIGINAL_SIZE'])/1024,
|
|
'pool_name': d['POOL_NAME'],
|
|
'image': d['IMAGE'],
|
|
'source': d['SOURCE'],
|
|
'source_type': d['TM_MAD'],
|
|
'storage_class': storage_class_mapping[d['POOL_NAME']]
|
|
|
|
}
|
|
for d in disks
|
|
]
|
|
|
|
return disks
|
|
|
|
@property
|
|
def last_host(self):
|
|
return ((self.data.get('HISTORY_RECORDS', {}) or {}).get('HISTORY', {}) or {}).get('HOSTNAME', None)
|
|
|
|
@property
|
|
def graphics(self):
|
|
return self.data.get('TEMPLATE', {}).get('GRAPHICS', {})
|
|
|
|
@property
|
|
def nics(self):
|
|
_nics = self.data.get('TEMPLATE', {}).get('NIC', {})
|
|
if isinstance(_nics, dict):
|
|
_nics = [_nics]
|
|
return _nics
|
|
|
|
@property
|
|
def ips(self):
|
|
ipv4, ipv6 = [], []
|
|
for nic in self.nics:
|
|
ip = nic.get('IP')
|
|
ip6 = nic.get('IP6_GLOBAL')
|
|
if ip:
|
|
ipv4.append(ip)
|
|
if ip6:
|
|
ipv6.append(ip6)
|
|
return ipv4, ipv6
|