Flowlog

• Implements: IFlowlog

This class encapsulates and extends the ROS resource type ALIYUN::CEN::Flowlog.

Initializers

import ros_cdk_cen
ros_cdk_cen.Flowlog(
  scope: Construct,
  id: str,
  cen_id: typing.Union[str, IResolvable],
  description: typing.Union[str, IResolvable] = None,
  flow_log_name: typing.Union[str, IResolvable] = None,
  interval: typing.Union[typing.Union[int, float], IResolvable] = None,
  log_format_string: typing.Union[str, IResolvable] = None,
  log_store_name: typing.Union[str, IResolvable] = None,
  project_name: typing.Union[str, IResolvable] = None,
  tags: typing.List[TagsProperty] = None,
  transit_router_attachment_id: typing.Union[str, IResolvable] = None,
  transit_router_id: typing.Union[str, IResolvable] = None,
  enable_resource_property_constraint: bool = None
)

scope^Required

• Type: ros_cdk_core.Construct

id^Required

• Type: str

cen_id^Required

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

Property cenId: The ID of the CEN instance.

description^Optional

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

Property description: The description of the flow log.

The description is optional. If you enter a description, it must be 1 to 256 characters in length, and cannot start with http:// or https://.

flow_log_name^Optional

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

Property flowLogName: The flow log name.

The name can be empty or 1 to 128 characters in length, and cannot start with http:// or https://.

interval^Optional

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

Property interval: The time window for collecting log data.

Unit: seconds. Valid values: 60 and 600. Default value: 600.

log_format_string^Optional

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

Property logFormatString: The strings that define the fields in the flow log.

Format: ${Field 1}${Field 2}${Field 3}...{Field n} * If you do not configure this parameter, all fields are included in the flow log. * If you configure this parameter, start the string with ${srcaddr}${dstaddr}${bytes} because ${srcaddr}${dstaddr}${bytes} are required variables.

log_store_name^Optional

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

Property logStoreName: The Logstore that stores the captured traffic data.

• If a Logstore is already created in the selected region, enter the name of the Logstore.
• If no Logstores are created in the selected region, enter a name and the system automatically creates a Logstore. The name of the Logstore. The name must meet the following requirements: ** The name must be unique in a project. ** The name can contain only lowercase letters, digits, hyphens (-), and underscores (_). ** The name must start and end with a lowercase letter or a digit. ** The name must be 3 to 63 characters in length.

project_name^Optional

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

Property projectName: The project that stores the captured traffic data.

• If a project is already created in the selected region, enter the name of the project.
• If no projects are created in the selected region, enter a name and the system automatically creates a project. The project name must be unique in a region. You cannot change the name after the project is created. The name must meet the following requirements: ** The name must be globally unique. ** The name can contain only lowercase letters, digits, and hyphens (-). ** The name must start and end with a lowercase letter or a digit. ** The name must be 3 to 63 characters in length.

tags^Optional

• Type: typing.List[TagsProperty]

Property tags: Tags of flow log.

transit_router_attachment_id^Optional

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

Property transitRouterAttachmentId: The ID of the VPC connection, VPN connection, VBR connection, ECR connection, or inter-region connection.

If you create the flow log for a transfer router, skip this parameter.

transit_router_id^Optional

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

Property transitRouterId: The ID of the transit router.

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_cen
ros_cdk_cen.Flowlog.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_cen_id^Required

attr_cen_id: typing.Union[str, IResolvable]

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

Attribute CenId: The ID of the CEN instance.

attr_create_time^Required

attr_create_time: typing.Union[str, IResolvable]

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

Attribute CreateTime: The time when the flow log was created.

attr_description^Required

attr_description: typing.Union[str, IResolvable]

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

Attribute Description: The description of the flow log.

attr_flow_log_id^Required

attr_flow_log_id: typing.Union[str, IResolvable]

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

Attribute FlowLogId: The ID of the flow log.

attr_flow_log_name^Required

attr_flow_log_name: typing.Union[str, IResolvable]

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

Attribute FlowLogName: The flow log name.

attr_flow_log_version^Required

attr_flow_log_version: typing.Union[str, IResolvable]

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

Attribute FlowLogVersion: The flow log version.

attr_interval^Required

attr_interval: typing.Union[str, IResolvable]

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

Attribute Interval: The time window for collecting log data.

attr_log_format_string^Required

attr_log_format_string: typing.Union[str, IResolvable]

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

Attribute LogFormatString: The strings that define the fields in the flow log.

attr_log_store_name^Required

attr_log_store_name: typing.Union[str, IResolvable]

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

Attribute LogStoreName: The Logstore that stores the captured traffic data.

attr_project_name^Required

attr_project_name: typing.Union[str, IResolvable]

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

Attribute ProjectName: The project that stores the captured traffic data.

attr_tags^Required

attr_tags: typing.Union[str, IResolvable]

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

Attribute Tags: The tag of the flow log.

attr_transit_router_attachment_id^Required

attr_transit_router_attachment_id: typing.Union[str, IResolvable]

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

Attribute TransitRouterAttachmentId: The ID of the VPC connection, VPN connection, VBR connection, ECR connection, or inter-region connection.

attr_transit_router_id^Required

attr_transit_router_id: typing.Union[str, IResolvable]

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

Attribute TransitRouterId: The ID of the transit router.

props^Required

props: FlowlogProps

• Type: FlowlogProps