class ServiceSettings(quotas_models.ExtendableQuotaModelMixin,
core_models.UuidMixin,
core_models.NameMixin,
core_models.StateMixin,
TagMixin,
LoggableMixin):
class Meta:
verbose_name = "Service settings"
verbose_name_plural = "Service settings"
class Permissions(object):
customer_path = 'customer'
extra_query = dict(shared=True)
customer = models.ForeignKey(Customer,
verbose_name=_('organization'),
related_name='service_settings',
blank=True,
null=True)
backend_url = core_fields.BackendURLField(max_length=200, blank=True, null=True)
username = models.CharField(max_length=100, blank=True, null=True)
password = models.CharField(max_length=100, blank=True, null=True)
domain = models.CharField(max_length=200, blank=True, null=True)
token = models.CharField(max_length=255, blank=True, null=True)
certificate = models.FileField(upload_to='certs', blank=True, null=True,
validators=[FileTypeValidator(
allowed_types=[
'application/x-pem-file',
'application/x-x509-ca-cert',
'text/plain'],
allowed_extensions=['pem'])])
type = models.CharField(max_length=255, db_index=True, validators=[validate_service_type])
options = JSONField(default={}, help_text=_('Extra options'), blank=True)
geolocations = JSONField(default=[], blank=True,
help_text=_('List of latitudes and longitudes. For example: '
'[{"latitude": 123, "longitude": 345}, {"latitude": 456, "longitude": 678}]'))
shared = models.BooleanField(default=False, help_text=_('Anybody can use it'))
homepage = models.URLField(max_length=255, blank=True)
terms_of_services = models.URLField(max_length=255, blank=True)
certifications = models.ManyToManyField(to='ServiceCertification', related_name='service_settings', blank=True)
tracker = FieldTracker()
# service settings scope - VM that contains service
content_type = models.ForeignKey(ContentType, null=True)
object_id = models.PositiveIntegerField(null=True)
scope = GenericForeignKey('content_type', 'object_id')
objects = ServiceSettingsManager('scope')
def get_backend(self, **kwargs):
return SupportedServices.get_service_backend(self.type)(self, **kwargs)
def get_option(self, name):
options = self.options or {}
if name in options:
return options.get(name)
else:
defaults = self.get_backend().DEFAULTS
return defaults.get(name)
def __str__(self):
return '%s (%s)' % (self.name, self.get_type_display())
def get_log_fields(self):
return ('uuid', 'name', 'customer')
def _get_log_context(self, entity_name):
context = super(ServiceSettings, self)._get_log_context(entity_name)
context['service_settings_type'] = self.get_type_display()
return context
def get_type_display(self):
return SupportedServices.get_name_for_type(self.type)
def get_services(self):
service_model = SupportedServices.get_service_models()[self.type]['service']
return service_model.objects.filter(settings=self)
def unlink_descendants(self):
for service in self.get_services():
service.unlink_descendants()
service.delete()
class ServiceSettings(
quotas_models.ExtendableQuotaModelMixin,
core_models.UuidMixin,
core_models.NameMixin,
core_models.StateMixin,
TagMixin,
StructureLoggableMixin,
):
class Meta:
verbose_name = "Service settings"
verbose_name_plural = "Service settings"
ordering = ('name', )
class Permissions:
customer_path = 'customer'
build_query = build_service_settings_query
customer = models.ForeignKey(
on_delete=models.CASCADE,
to=Customer,
verbose_name=_('organization'),
related_name='service_settings',
blank=True,
null=True,
)
backend_url = core_fields.BackendURLField(max_length=200,
blank=True,
null=True)
username = models.CharField(max_length=100, blank=True, null=True)
password = models.CharField(max_length=100, blank=True, null=True)
domain = models.CharField(max_length=200, blank=True, null=True)
token = models.CharField(max_length=255, blank=True, null=True)
certificate = models.FileField(upload_to='certs',
blank=True,
null=True,
validators=[CertificateValidator])
type = models.CharField(max_length=255,
db_index=True,
validators=[validate_service_type])
options = JSONField(default=dict, help_text=_('Extra options'), blank=True)
shared = models.BooleanField(default=False,
help_text=_('Anybody can use it'))
terms_of_services = models.URLField(max_length=255, blank=True)
tracker = FieldTracker()
# service settings scope - VM that contains service
content_type = models.ForeignKey(on_delete=models.CASCADE,
to=ContentType,
null=True)
object_id = models.PositiveIntegerField(null=True)
scope = GenericForeignKey('content_type', 'object_id')
objects = ServiceSettingsManager('scope')
is_active = models.BooleanField(
default=True,
help_text=
'Information about inactive service settings will not be updated in the background',
)
def get_backend(self, **kwargs):
return SupportedServices.get_service_backend(self.type)(self, **kwargs)
def get_option(self, name):
options = self.options or {}
if name in options:
return options.get(name)
else:
defaults = self.get_backend().DEFAULTS
return defaults.get(name)
def __str__(self):
return '%s (%s)' % (self.name, self.type)
def get_log_fields(self):
return ('uuid', 'name', 'customer')
def _get_log_context(self, entity_name):
context = super(ServiceSettings, self)._get_log_context(entity_name)
context['service_settings_type'] = self.type
return context
def get_type_display(self):
return self.type