K8sSlbBinding

• Implements: IK8sSlbBinding

This class encapsulates and extends the ROS resource type ALIYUN::EDAS::K8sSlbBinding, which is used to bind a Server Load Balancer (SLB) instance to an application in a Container Service for Kubernetes (ACK) cluster.

Initializers

import ros_cdk_edas
ros_cdk_edas.K8sSlbBinding(
  scope: Construct,
  id: str,
  app_id: typing.Union[str, IResolvable],
  cluster_id: typing.Union[str, IResolvable],
  service_port_infos: typing.Union[IResolvable, typing.List[typing.Union[IResolvable, ServicePortInfosProperty]]],
  type: typing.Union[str, IResolvable],
  load_balancer_id: typing.Union[str, IResolvable] = None,
  scheduler: typing.Union[str, IResolvable] = None,
  specification: typing.Union[str, IResolvable] = None,
  enable_resource_property_constraint: bool = None
)

scope^Required

• Type: ros_cdk_core.Construct

id^Required

• Type: str

app_id^Required

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

Property appId: The ID of the application.

cluster_id^Required

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

Property clusterId: The ID of the cluster.

service_port_infos^Required

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

Property servicePortInfos: The information about the ports.

type^Required

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

Property type: The type of the SLB instance.

Valid values: internet and intranet.

load_balancer_id^Optional

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

Property loadBalancerId: The ID of the load balancer instance.

If you leave this parameter empty, Enterprise Distributed Application Service (EDAS) automatically purchases an SLB instance.

scheduler^Optional

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

Property scheduler: The scheduling algorithm.

Valid values: wrr: Backend servers that have higher weights receive more requests than those that have lower weights. rr: Requests are distributed to backend servers in sequence. Default value: rr

specification^Optional

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

Property specification: The specification of the load balancer instance.

enable_resource_property_constraint^Optional

• Type: bool

Methods

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.

add_condition

def add_condition(
  condition: RosCondition
) -> None

condition^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_dependency

def add_dependency(
  resource: Resource
) -> None

resource^Required

• Type: ros_cdk_core.Resource

add_resource_desc

def add_resource_desc(
  desc: str
) -> None

desc^Required

• Type: str

apply_removal_policy

def apply_removal_policy(
  policy: RemovalPolicy
) -> None

policy^Required

• Type: ros_cdk_core.RemovalPolicy

fetch_condition

def fetch_condition() -> RosCondition

fetch_dependency

def fetch_dependency() -> typing.List[str]

fetch_resource_desc

def fetch_resource_desc() -> str

get_att

def get_att(
  name: str
) -> IResolvable

name^Required

• Type: str

set_metadata

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

key^Required

• Type: str

value^Required

• Type: typing.Any

Static Functions

is_construct

import ros_cdk_edas
ros_cdk_edas.K8sSlbBinding.is_construct(
  x: typing.Any
)

Return whether the given object is a Construct.

x^Required

• Type: typing.Any

Properties

node^Required

node: ConstructNode

• Type: ros_cdk_core.ConstructNode

The construct tree node associated with this construct.

env^Required

env: IResourceEnvironment

• Type: ros_cdk_core.IResourceEnvironment

The environment this resource belongs to.

For resources that are created and managed by the CDK (generally, those created by creating new class instances like Role, Bucket, etc.), this is always the same as the environment of the stack they belong to; however, for imported resources (those obtained from static methods like fromRoleArn, fromBucketName, etc.), that might be different than the stack they were imported into.

ref^Required

ref: str

• Type: str

stack^Required

stack: Stack

• Type: ros_cdk_core.Stack

The stack in which this resource is defined.

resource^Optional

resource: RosResource

• Type: ros_cdk_core.RosResource

attr_address^Required

attr_address: typing.Union[str, IResolvable]

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

Attribute Address: The address of load balancer instance.

attr_app_id^Required

attr_app_id: typing.Union[str, IResolvable]

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

Attribute AppId: The ID of the application.

attr_change_order_id^Required

attr_change_order_id: typing.Union[str, IResolvable]

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

Attribute ChangeOrderId: The ID of the change process.

attr_load_balancer_id^Required

attr_load_balancer_id: typing.Union[str, IResolvable]

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

Attribute LoadBalancerId: The ID of load balancer instance.

attr_load_balancer_name^Required

attr_load_balancer_name: typing.Union[str, IResolvable]

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

Attribute LoadBalancerName: The name of load balancer instance defined in EDAS.

props^Required

props: K8sSlbBindingProps

• Type: K8sSlbBindingProps