mirror of
https://github.com/retspen/webvirtcloud
synced 2024-12-24 23:25:24 +00:00
88 lines
3 KiB
Python
88 lines
3 KiB
Python
from django.conf import settings
|
|
from django.contrib.auth.models import User
|
|
from django.core.validators import MinValueValidator
|
|
from django.db import models
|
|
from django.utils.translation import ugettext_lazy as _
|
|
|
|
from instances.models import Instance
|
|
|
|
|
|
class UserInstance(models.Model):
|
|
user = models.ForeignKey(User, on_delete=models.CASCADE)
|
|
instance = models.ForeignKey(Instance, on_delete=models.CASCADE)
|
|
is_change = models.BooleanField(default=False)
|
|
is_delete = models.BooleanField(default=False)
|
|
is_vnc = models.BooleanField(default=False)
|
|
|
|
def __unicode__(self):
|
|
return self.instance.name
|
|
|
|
|
|
class UserSSHKey(models.Model):
|
|
user = models.ForeignKey(User, on_delete=models.DO_NOTHING)
|
|
keyname = models.CharField(max_length=25)
|
|
keypublic = models.CharField(max_length=500)
|
|
|
|
def __unicode__(self):
|
|
return self.keyname
|
|
|
|
|
|
class UserAttributes(models.Model):
|
|
user = models.OneToOneField(User, on_delete=models.CASCADE)
|
|
can_clone_instances = models.BooleanField(default=True)
|
|
max_instances = models.IntegerField(default=1,
|
|
help_text="-1 for unlimited. Any integer value",
|
|
validators=[
|
|
MinValueValidator(-1),
|
|
])
|
|
max_cpus = models.IntegerField(
|
|
default=1,
|
|
help_text="-1 for unlimited. Any integer value",
|
|
validators=[MinValueValidator(-1)],
|
|
)
|
|
max_memory = models.IntegerField(
|
|
default=2048,
|
|
help_text="-1 for unlimited. Any integer value",
|
|
validators=[MinValueValidator(-1)],
|
|
)
|
|
max_disk_size = models.IntegerField(
|
|
default=20,
|
|
help_text="-1 for unlimited. Any integer value",
|
|
validators=[MinValueValidator(-1)],
|
|
)
|
|
|
|
@staticmethod
|
|
def create_missing_userattributes(user):
|
|
try:
|
|
userattributes = user.userattributes
|
|
except UserAttributes.DoesNotExist:
|
|
userattributes = UserAttributes(user=user)
|
|
userattributes.save()
|
|
|
|
@staticmethod
|
|
def add_default_instances(user):
|
|
existing_instances = UserInstance.objects.filter(user=user)
|
|
if not existing_instances:
|
|
for instance_name in settings.NEW_USER_DEFAULT_INSTANCES:
|
|
instance = Instance.objects.get(name=instance_name)
|
|
user_instance = UserInstance(user=user, instance=instance)
|
|
user_instance.save()
|
|
|
|
@staticmethod
|
|
def configure_user(user):
|
|
UserAttributes.create_missing_userattributes(user)
|
|
UserAttributes.add_default_instances(user)
|
|
|
|
def __unicode__(self):
|
|
return self.user.username
|
|
|
|
|
|
class PermissionSet(models.Model):
|
|
"""
|
|
Dummy model for holding set of permissions we need to be automatically added by Django
|
|
"""
|
|
class Meta:
|
|
default_permissions = ()
|
|
permissions = (('change_password', _('Can change password')), )
|
|
|
|
managed = False
|