def __init__(self, name, definition, stack):
if '/' in name:
raise ValueError(_('Resource name may not contain "/"'))
self.stack = stack
self.context = stack.context
self.name = name
self.t = definition
self.reparse()
self.attributes = Attributes(self.name, self.attributes_schema,
self._resolve_attribute)
self.abandon_in_progress = False
self.resource_id = None
# if the stack is being deleted, assume we've already been deleted
if stack.action == stack.DELETE:
self.action = self.DELETE
else:
self.action = self.INIT
self.status = self.COMPLETE
self.status_reason = ''
self.id = None
self._data = {}
self._rsrc_metadata = None
self.created_time = None
self.updated_time = None
resource = stack.db_resource_get(name)
if resource:
self._load_data(resource)
def __init__(self, name, json_snippet, stack):
if '/' in name:
raise ValueError(_('Resource name may not contain "/"'))
self.stack = stack
self.context = stack.context
self.name = name
self.json_snippet = json_snippet
self.t = stack.resolve_static_data(json_snippet)
self.properties = Properties(self.properties_schema,
self.t.get('Properties', {}),
self._resolve_runtime_data, self.name)
self.attributes = Attributes(self.name, self.attributes_schema,
self._resolve_attribute)
resource = db_api.resource_get_by_name_and_stack(
self.context, name, stack.id)
if resource:
self.resource_id = resource.nova_instance
self.action = resource.action
self.status = resource.status
self.status_reason = resource.status_reason
self.id = resource.id
self.data = resource.data
else:
self.resource_id = None
# if the stack is being deleted, assume we've already been deleted
if stack.action == stack.DELETE:
self.action = self.DELETE
else:
self.action = self.INIT
self.status = self.COMPLETE
self.status_reason = ''
self.id = None
self.data = []
def resource_to_template(cls, resource_type):
"""
:param resource_type: The resource type to be displayed in the template
:returns: A template where the resource's properties_schema is mapped
as parameters, and the resource's attributes_schema is mapped as
outputs
"""
(parameters, properties) = Properties.schema_to_parameters_and_properties(cls.properties_schema)
resource_name = cls.__name__
return {
"Parameters": parameters,
"Resources": {resource_name: {"Type": resource_type, "Properties": properties}},
"Outputs": Attributes.as_outputs(resource_name, cls),
}
def __init__(self, name, definition, stack):
if '/' in name:
raise ValueError(_('Resource name may not contain "/"'))
self.stack = stack
self.context = stack.context
self.name = name
if isinstance(definition, rsrc_defn.ResourceDefinition):
self.t = definition
else:
self.t = self.stack.resolve_static_data(definition)
self.reparse()
self.attributes = Attributes(self.name, self.attributes_schema,
self._resolve_attribute)
self.abandon_in_progress = False
resource = stack.db_resource_get(name)
if resource:
self.resource_id = resource.nova_instance
self.action = resource.action
self.status = resource.status
self.status_reason = resource.status_reason
self.id = resource.id
try:
self._data = db_api.resource_data_get_all(self, resource.data)
except exception.NotFound:
self._data = {}
self._rsrc_metadata = resource.rsrc_metadata
self.created_time = resource.created_at
self.updated_time = resource.updated_at
else:
self.resource_id = None
# if the stack is being deleted, assume we've already been deleted
if stack.action == stack.DELETE:
self.action = self.DELETE
else:
self.action = self.INIT
self.status = self.COMPLETE
self.status_reason = ''
self.id = None
self._data = {}
self._rsrc_metadata = None
self.created_time = None
self.updated_time = None
def __init__(self, name, json_snippet, stack):
if '/' in name:
raise ValueError(_('Resource name may not contain "/"'))
self.stack = stack
self.context = stack.context
self.name = name
self.json_snippet = json_snippet
self.reparse()
self.attributes = Attributes(self.name,
self.attributes_schema,
self._resolve_attribute)
self.abandon_in_progress = False
if stack.id:
resource = db_api.resource_get_by_name_and_stack(self.context,
name, stack.id)
else:
resource = None
if resource:
self.resource_id = resource.nova_instance
self.action = resource.action
self.status = resource.status
self.status_reason = resource.status_reason
self.id = resource.id
try:
self._data = db_api.resource_data_get_all(self, resource.data)
except exception.NotFound:
self._data = {}
self.created_time = resource.created_at
self.updated_time = resource.updated_at
else:
self.resource_id = None
# if the stack is being deleted, assume we've already been deleted
if stack.action == stack.DELETE:
self.action = self.DELETE
else:
self.action = self.INIT
self.status = self.COMPLETE
self.status_reason = ''
self.id = None
self._data = {}
self.created_time = None
self.updated_time = None
def resource_to_template(cls, resource_type):
'''
:param resource_type: The resource type to be displayed in the template
:returns: A template where the resource's properties_schema is mapped
as parameters, and the resource's attributes_schema is mapped as
outputs
'''
(parameters, properties) = (Properties.
schema_to_parameters_and_properties(
cls.properties_schema))
resource_name = cls.__name__
return {
'Parameters': parameters,
'Resources': {
resource_name: {
'Type': resource_type,
'Properties': properties
}
},
'Outputs': Attributes.as_outputs(resource_name, cls)
}
def resource_to_template(cls, resource_type):
'''
:param resource_type: The resource type to be displayed in the template
:returns: A template where the resource's properties_schema is mapped
as parameters, and the resource's attributes_schema is mapped as
outputs
'''
(parameters,
properties) = (Properties.schema_to_parameters_and_properties(
cls.properties_schema))
resource_name = cls.__name__
return {
'Parameters': parameters,
'Resources': {
resource_name: {
'Type': resource_type,
'Properties': properties
}
},
'Outputs': Attributes.as_outputs(resource_name, cls)
}