RosCluster

This class is a base encapsulation around the ROS resource type ALIYUN::MSE::Cluster, which is used to create a cluster.

Initializers

import ros_cdk_mse
ros_cdk_mse.RosCluster(
  scope: Construct,
  id: str,
  cluster_specification: typing.Union[str, IResolvable],
  cluster_type: typing.Union[str, IResolvable],
  cluster_version: typing.Union[str, IResolvable],
  instance_count: typing.Union[typing.Union[int, float], IResolvable],
  net_type: typing.Union[str, IResolvable],
  accept_language: typing.Union[str, IResolvable] = None,
  acl_entry_list: typing.Union[IResolvable, typing.List[typing.Union[str, IResolvable]]] = None,
  cluster_alias_name: typing.Union[str, IResolvable] = None,
  connection_type: typing.Union[str, IResolvable] = None,
  disk_type: typing.Union[str, IResolvable] = None,
  mse_version: typing.Union[str, IResolvable] = None,
  private_slb_specification: typing.Union[str, IResolvable] = None,
  pub_network_flow: typing.Union[str, IResolvable] = None,
  pub_slb_specification: typing.Union[str, IResolvable] = None,
  request_pars: typing.Union[str, IResolvable] = None,
  vpc_id: typing.Union[str, IResolvable] = None,
  v_switch_id: typing.Union[str, IResolvable] = None,
  enable_resource_property_constraint: bool
)

Name	Type	Description
scope	ros_cdk_core.Construct	- scope in which this resource is defined.
id	str	- scoped id of the resource.
cluster_specification	typing.Union[str, ros_cdk_core.IResolvable]	No description.
cluster_type	typing.Union[str, ros_cdk_core.IResolvable]	No description.
cluster_version	typing.Union[str, ros_cdk_core.IResolvable]	No description.
instance_count	typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]	No description.
net_type	typing.Union[str, ros_cdk_core.IResolvable]	No description.
accept_language	typing.Union[str, ros_cdk_core.IResolvable]	No description.
acl_entry_list	typing.Union[ros_cdk_core.IResolvable, typing.List[typing.Union[str, ros_cdk_core.IResolvable]]]	No description.
cluster_alias_name	typing.Union[str, ros_cdk_core.IResolvable]	No description.
connection_type	typing.Union[str, ros_cdk_core.IResolvable]	No description.
disk_type	typing.Union[str, ros_cdk_core.IResolvable]	No description.
mse_version	typing.Union[str, ros_cdk_core.IResolvable]	No description.
private_slb_specification	typing.Union[str, ros_cdk_core.IResolvable]	No description.
pub_network_flow	typing.Union[str, ros_cdk_core.IResolvable]	No description.
pub_slb_specification	typing.Union[str, ros_cdk_core.IResolvable]	No description.
request_pars	typing.Union[str, ros_cdk_core.IResolvable]	No description.
vpc_id	typing.Union[str, ros_cdk_core.IResolvable]	No description.
v_switch_id	typing.Union[str, ros_cdk_core.IResolvable]	No description.
enable_resource_property_constraint	bool	No description.

---

scope^Required

• Type: ros_cdk_core.Construct

scope in which this resource is defined.

---

id^Required

• Type: str

scoped id of the resource.

---

cluster_specification^Required

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

cluster_type^Required

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

cluster_version^Required

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

instance_count^Required

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

---

net_type^Required

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

accept_language^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

acl_entry_list^Optional

• Type: typing.Union[ros_cdk_core.IResolvable, typing.List[typing.Union[str, ros_cdk_core.IResolvable]]]

---

cluster_alias_name^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

connection_type^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

disk_type^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

mse_version^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

private_slb_specification^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

pub_network_flow^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

pub_slb_specification^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

request_pars^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

vpc_id^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

v_switch_id^Optional

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

enable_resource_property_constraint^Required

• Type: bool

---

Methods

Name	Description
to_string	Returns a string representation of this construct.
synthesize	Allows this construct to emit artifacts into the cloud assembly during synthesis.
override_logical_id	Overrides the auto-generated logical ID with a specific ID.
add_condition	No description.
add_count	No description.
add_deletion_override	Syntactic sugar for addOverride(path, undefined).
add_depends_on	Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.
add_desc	No description.
add_meta_data	No description.
add_override	Adds an override to the synthesized ROS resource.
add_property_deletion_override	Adds an override that deletes the value of a property from the resource definition.
add_property_override	Adds an override to a resource property.
add_ros_dependency	No description.
apply_removal_policy	Sets the deletion policy of the resource based on the removal policy specified.
get_att	Returns a token for an runtime attribute of this resource.

---

to_string

def to_string() -> str

Returns a string representation of this construct.

synthesize

def synthesize(
  session: ISynthesisSession
) -> None

Allows this construct to emit artifacts into the cloud assembly during synthesis.

This method is usually implemented by framework-level constructs such as Stack and Asset as they participate in synthesizing the cloud assembly.

session^Required

• Type: ros_cdk_core.ISynthesisSession

The synthesis session.

---

override_logical_id

def override_logical_id(
  new_logical_id: str
) -> None

Overrides the auto-generated logical ID with a specific ID.

new_logical_id^Required

• Type: str

The new logical ID to use for this stack element.

---

add_condition

def add_condition(
  con: RosCondition
) -> None

con^Required

• Type: ros_cdk_core.RosCondition

---

add_count

def add_count(
  count: typing.Union[typing.Union[int, float], IResolvable]
) -> None

count^Required

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

---

add_deletion_override

def add_deletion_override(
  path: str
) -> None

Syntactic sugar for addOverride(path, undefined).

path^Required

• Type: str

The path of the value to delete.

---

add_depends_on

def add_depends_on(
  target: RosResource
) -> None

Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.

This can be used for resources across stacks (or nested stack) boundaries and the dependency will automatically be transferred to the relevant scope.

target^Required

• Type: ros_cdk_core.RosResource

---

add_desc

def add_desc(
  desc: str
) -> None

desc^Required

• Type: str

---

add_meta_data

def add_meta_data(
  key: str,
  value: typing.Any
) -> None

key^Required

• Type: str

---

value^Required

• Type: typing.Any

---

add_override

def add_override(
  path: str,
  value: typing.Any
) -> None

Adds an override to the synthesized ROS resource.

To add a property override, either use addPropertyOverride or prefix path with "Properties." (i.e. Properties.TopicName).

If the override is nested, separate each nested level using a dot (.) in the path parameter. If there is an array as part of the nesting, specify the index in the path.

For example,

addOverride('Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes', ['myattribute'])
addOverride('Properties.GlobalSecondaryIndexes.1.ProjectionType', 'INCLUDE')

would add the overrides

"Properties": {
   "GlobalSecondaryIndexes": [
     {
       "Projection": {
         "NonKeyAttributes": [ "myattribute" ]
         ...
       }
       ...
     },
     {
       "ProjectionType": "INCLUDE"
       ...
     },
   ]
   ...
}

path^Required

• Type: str

The path of the property, you can use dot notation to override values in complex types.

Any intermdediate keys will be created as needed.

---

value^Required

• Type: typing.Any

The value.

Could be primitive or complex.

---

add_property_deletion_override

def add_property_deletion_override(
  property_path: str
) -> None

Adds an override that deletes the value of a property from the resource definition.

property_path^Required

• Type: str

The path to the property.

---

add_property_override

def add_property_override(
  property_path: str,
  value: typing.Any
) -> None

Adds an override to a resource property.

Syntactic sugar for addOverride("Properties.<...>", value).

property_path^Required

• Type: str

The path of the property.

---

value^Required

• Type: typing.Any

The value.

---

add_ros_dependency

def add_ros_dependency(
  target: str
) -> None

target^Required

• Type: str

---

apply_removal_policy

def apply_removal_policy(
  policy: RemovalPolicy = None,
  apply_to_update_replace_policy: bool = None,
  default_policy: RemovalPolicy = None
) -> None

Sets the deletion policy of the resource based on the removal policy specified.

policy^Optional

• Type: ros_cdk_core.RemovalPolicy

---

apply_to_update_replace_policy^Optional

• Type: bool

---

default_policy^Optional

• Type: ros_cdk_core.RemovalPolicy

---

get_att

def get_att(
  attribute_name: str
) -> Reference

Returns a token for an runtime attribute of this resource.

Ideally, use generated attribute accessors (e.g. resource.arn), but this can be used for future compatibility in case there is no generated attribute.

attribute_name^Required

• Type: str

The name of the attribute.

---

Static Functions

Name	Description
is_construct	Return whether the given object is a Construct.
is_ros_element	Returns true if a construct is a stack element (i.e. part of the synthesized template).
is_ros_resource	Check whether the given construct is a RosResource.

---

is_construct

import ros_cdk_mse
ros_cdk_mse.RosCluster.is_construct(
  x: typing.Any
)

Return whether the given object is a Construct.

x^Required

• Type: typing.Any

---

is_ros_element

import ros_cdk_mse
ros_cdk_mse.RosCluster.is_ros_element(
  x: typing.Any
)

Returns true if a construct is a stack element (i.e. part of the synthesized template).

Uses duck-typing instead of instanceof to allow stack elements from different versions of this library to be included in the same stack.

x^Required

• Type: typing.Any

---

is_ros_resource

import ros_cdk_mse
ros_cdk_mse.RosCluster.is_ros_resource(
  construct: IConstruct
)

Check whether the given construct is a RosResource.

construct^Required

• Type: ros_cdk_core.IConstruct

---

Properties

Name	Type	Description
node	ros_cdk_core.ConstructNode	The construct tree node associated with this construct.
creation_stack	typing.List[str]	No description.
logical_id	str	The logical ID for this stack element.
stack	ros_cdk_core.Stack	The stack in which this element is defined.
ref	str	Return a string that will be resolved to a RosTemplate { Ref } for this element.
ros_options	ros_cdk_core.IRosResourceOptions	Options for this resource, such as condition, update policy etc.
ros_resource_type	str	ROS resource type.
attr_acl_entry_list	ros_cdk_core.IResolvable	No description.
attr_acl_id	ros_cdk_core.IResolvable	No description.
attr_app_version	ros_cdk_core.IResolvable	No description.
attr_cluster_alias_name	ros_cdk_core.IResolvable	No description.
attr_cluster_id	ros_cdk_core.IResolvable	No description.
attr_cluster_name	ros_cdk_core.IResolvable	No description.
attr_cluster_specification	ros_cdk_core.IResolvable	No description.
attr_cluster_type	ros_cdk_core.IResolvable	No description.
attr_cluster_version	ros_cdk_core.IResolvable	No description.
attr_config_auth_enabled	ros_cdk_core.IResolvable	No description.
attr_config_secret_enabled	ros_cdk_core.IResolvable	No description.
attr_connection_type	ros_cdk_core.IResolvable	No description.
attr_cpu	ros_cdk_core.IResolvable	No description.
attr_disk_capacity	ros_cdk_core.IResolvable	No description.
attr_disk_type	ros_cdk_core.IResolvable	No description.
attr_health_status	ros_cdk_core.IResolvable	No description.
attr_instance_count	ros_cdk_core.IResolvable	No description.
attr_instance_id	ros_cdk_core.IResolvable	No description.
attr_internet_address	ros_cdk_core.IResolvable	No description.
attr_internet_domain	ros_cdk_core.IResolvable	No description.
attr_internet_port	ros_cdk_core.IResolvable	No description.
attr_intranet_address	ros_cdk_core.IResolvable	No description.
attr_intranet_domain	ros_cdk_core.IResolvable	No description.
attr_intranet_port	ros_cdk_core.IResolvable	No description.
attr_mcp_enabled	ros_cdk_core.IResolvable	No description.
attr_memory_capacity	ros_cdk_core.IResolvable	No description.
attr_mse_version	ros_cdk_core.IResolvable	No description.
attr_net_type	ros_cdk_core.IResolvable	No description.
attr_pay_info	ros_cdk_core.IResolvable	No description.
attr_pub_network_flow	ros_cdk_core.IResolvable	No description.
attr_vpc_id	ros_cdk_core.IResolvable	No description.
attr_v_switch_id	ros_cdk_core.IResolvable	No description.
cluster_specification	typing.Union[str, ros_cdk_core.IResolvable]	No description.
cluster_type	typing.Union[str, ros_cdk_core.IResolvable]	No description.
cluster_version	typing.Union[str, ros_cdk_core.IResolvable]	No description.
enable_resource_property_constraint	bool	No description.
instance_count	typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]	No description.
net_type	typing.Union[str, ros_cdk_core.IResolvable]	No description.
accept_language	typing.Union[str, ros_cdk_core.IResolvable]	No description.
acl_entry_list	typing.Union[ros_cdk_core.IResolvable, typing.List[typing.Union[str, ros_cdk_core.IResolvable]]]	No description.
cluster_alias_name	typing.Union[str, ros_cdk_core.IResolvable]	No description.
connection_type	typing.Union[str, ros_cdk_core.IResolvable]	No description.
disk_type	typing.Union[str, ros_cdk_core.IResolvable]	No description.
mse_version	typing.Union[str, ros_cdk_core.IResolvable]	No description.
private_slb_specification	typing.Union[str, ros_cdk_core.IResolvable]	No description.
pub_network_flow	typing.Union[str, ros_cdk_core.IResolvable]	No description.
pub_slb_specification	typing.Union[str, ros_cdk_core.IResolvable]	No description.
request_pars	typing.Union[str, ros_cdk_core.IResolvable]	No description.
vpc_id	typing.Union[str, ros_cdk_core.IResolvable]	No description.
v_switch_id	typing.Union[str, ros_cdk_core.IResolvable]	No description.

---

node^Required

node: ConstructNode

• Type: ros_cdk_core.ConstructNode

The construct tree node associated with this construct.

---

creation_stack^Required

creation_stack: typing.List[str]

• Type: typing.List[str]

---

logical_id^Required

logical_id: str

• Type: str

The logical ID for this stack element.

The logical ID of the element is calculated from the path of the resource node in the construct tree.

To override this value, use overrideLogicalId(newLogicalId).

---

stack^Required

stack: Stack

• Type: ros_cdk_core.Stack

The stack in which this element is defined.

RosElements must be defined within a stack scope (directly or indirectly).

---

ref^Required

ref: str

• Type: str

Return a string that will be resolved to a RosTemplate { Ref } for this element.

If, by any chance, the intrinsic reference of a resource is not a string, you could coerce it to an IResolvable through Lazy.any({ produce: resource.ref }).

---

ros_options^Required

ros_options: IRosResourceOptions

• Type: ros_cdk_core.IRosResourceOptions

Options for this resource, such as condition, update policy etc.

---

ros_resource_type^Required

ros_resource_type: str

• Type: str

ROS resource type.

---

attr_acl_entry_list^Required

attr_acl_entry_list: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_acl_id^Required

attr_acl_id: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_app_version^Required

attr_app_version: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_cluster_alias_name^Required

attr_cluster_alias_name: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_cluster_id^Required

attr_cluster_id: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_cluster_name^Required

attr_cluster_name: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_cluster_specification^Required

attr_cluster_specification: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_cluster_type^Required

attr_cluster_type: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_cluster_version^Required

attr_cluster_version: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_config_auth_enabled^Required

attr_config_auth_enabled: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_config_secret_enabled^Required

attr_config_secret_enabled: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_connection_type^Required

attr_connection_type: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_cpu^Required

attr_cpu: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_disk_capacity^Required

attr_disk_capacity: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_disk_type^Required

attr_disk_type: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_health_status^Required

attr_health_status: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_instance_count^Required

attr_instance_count: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_instance_id^Required

attr_instance_id: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_internet_address^Required

attr_internet_address: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_internet_domain^Required

attr_internet_domain: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_internet_port^Required

attr_internet_port: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_intranet_address^Required

attr_intranet_address: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_intranet_domain^Required

attr_intranet_domain: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_intranet_port^Required

attr_intranet_port: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_mcp_enabled^Required

attr_mcp_enabled: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_memory_capacity^Required

attr_memory_capacity: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_mse_version^Required

attr_mse_version: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_net_type^Required

attr_net_type: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_pay_info^Required

attr_pay_info: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_pub_network_flow^Required

attr_pub_network_flow: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_vpc_id^Required

attr_vpc_id: IResolvable

• Type: ros_cdk_core.IResolvable

---

attr_v_switch_id^Required

attr_v_switch_id: IResolvable

• Type: ros_cdk_core.IResolvable

---

cluster_specification^Required

cluster_specification: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

cluster_type^Required

cluster_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

cluster_version^Required

cluster_version: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

enable_resource_property_constraint^Required

enable_resource_property_constraint: bool

• Type: bool

---

instance_count^Required

instance_count: typing.Union[typing.Union[int, float], IResolvable]

• Type: typing.Union[typing.Union[int, float], ros_cdk_core.IResolvable]

---

net_type^Required

net_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

accept_language^Optional

accept_language: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

acl_entry_list^Optional

acl_entry_list: typing.Union[IResolvable, typing.List[typing.Union[str, IResolvable]]]

• Type: typing.Union[ros_cdk_core.IResolvable, typing.List[typing.Union[str, ros_cdk_core.IResolvable]]]

---

cluster_alias_name^Optional

cluster_alias_name: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

connection_type^Optional

connection_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

disk_type^Optional

disk_type: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

mse_version^Optional

mse_version: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

private_slb_specification^Optional

private_slb_specification: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

pub_network_flow^Optional

pub_network_flow: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

pub_slb_specification^Optional

pub_slb_specification: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

request_pars^Optional

request_pars: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

vpc_id^Optional

vpc_id: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

v_switch_id^Optional

v_switch_id: typing.Union[str, IResolvable]

• Type: typing.Union[str, ros_cdk_core.IResolvable]

---

Constants

Name	Type	Description
ROS_RESOURCE_TYPE_NAME	str	The resource type name for this resource class.

---

ROS_RESOURCE_TYPE_NAME^Required

ROS_RESOURCE_TYPE_NAME: str

• Type: str

The resource type name for this resource class.

---