Trigger

This class encapsulates and extends the ROS resource type ALIYUN::FC::Trigger, which is used to trigger the invocation of a function.

Initializers

import ros_cdk_fc
ros_cdk_fc.Trigger(
  scope: Construct,
  id: str,
  function_name: typing.Union[str, IResolvable],
  service_name: typing.Union[str, IResolvable],
  trigger_config: typing.Union[IResolvable, typing.Mapping[typing.Any]],
  trigger_name: typing.Union[str, IResolvable],
  trigger_type: typing.Union[str, IResolvable],
  invocation_role: typing.Union[str, IResolvable] = None,
  qualifier: typing.Union[str, IResolvable] = None,
  source_arn: typing.Union[str, IResolvable] = None,
  enable_resource_property_constraint: bool = None
)

Name	Type	Description
scope	ros_cdk_core.Construct	No description.
id	str	No description.
function_name	typing.Union[str, ros_cdk_core.IResolvable]	Property functionName: Function name.
service_name	typing.Union[str, ros_cdk_core.IResolvable]	Property serviceName: Service name.
trigger_config	typing.Union[ros_cdk_core.IResolvable, typing.Mapping[typing.Any]]	Property triggerConfig: Event source specific trigger configuration.
trigger_name	typing.Union[str, ros_cdk_core.IResolvable]	Property triggerName: Trigger name.
trigger_type	typing.Union[str, ros_cdk_core.IResolvable]	Property triggerType: Trigger type, e.g. oss, timer, logs. This determines how the trigger config is interpreted. Example : "oss".
invocation_role	typing.Union[str, ros_cdk_core.IResolvable]	Property invocationRole: The role grants event source the permission to run function on behalf of user.
qualifier	typing.Union[str, ros_cdk_core.IResolvable]	Property qualifier: service version or alias.
source_arn	typing.Union[str, ros_cdk_core.IResolvable]	Property sourceArn: The Aliyun Resource Name (ARN) of event source.
enable_resource_property_constraint	bool	No description.

---

scope^Required

• Type: ros_cdk_core.Construct

---

id^Required

• Type: str

---

function_name^Required

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

Property functionName: Function name.

---

service_name^Required

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

Property serviceName: Service name.

---

trigger_config^Required

• Type: typing.Union[ros_cdk_core.IResolvable, typing.Mapping[typing.Any]]

Property triggerConfig: Event source specific trigger configuration.

The value is different according to trigger type.

---

trigger_name^Required

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

Property triggerName: Trigger name.

Example : "image_resize"

---

trigger_type^Required

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

Property triggerType: Trigger type, e.g. oss, timer, logs. This determines how the trigger config is interpreted. Example : "oss".

---

invocation_role^Optional

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

Property invocationRole: The role grants event source the permission to run function on behalf of user.

This is optional for some triggers. Example : "acs:ram::1234567890:role/fc-test"

---

qualifier^Optional

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

Property qualifier: service version or alias.

Example : "LATEST"

---

source_arn^Optional

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

Property sourceArn: The Aliyun Resource Name (ARN) of event source.

This is optional for some triggers. Example : "acs:oss:cn-shanghai:12345:mybucket"

---

enable_resource_property_constraint^Optional

• 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.
add_condition	No description.
add_count	No description.
add_dependency	No description.
add_resource_desc	No description.
apply_removal_policy	No description.
get_att	No description.
set_metadata	No description.

---

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

---

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

Name	Description
is_construct	Return whether the given object is a Construct.

---

is_construct

import ros_cdk_fc
ros_cdk_fc.Trigger.is_construct(
  x: typing.Any
)

Return whether the given object is a Construct.

x^Required

• Type: typing.Any

---

Properties

Name	Type	Description
node	ros_cdk_core.ConstructNode	The construct tree node associated with this construct.
ref	str	No description.
stack	ros_cdk_core.Stack	The stack in which this resource is defined.
resource	ros_cdk_core.RosResource	No description.
attr_function_name	ros_cdk_core.IResolvable	Attribute FunctionName: Function name.
attr_service_name	ros_cdk_core.IResolvable	Attribute ServiceName: Service name.
attr_trigger_id	ros_cdk_core.IResolvable	Attribute TriggerId: The trigger ID.
attr_trigger_name	ros_cdk_core.IResolvable	Attribute TriggerName: Trigger name.
attr_url_internet	ros_cdk_core.IResolvable	Attribute UrlInternet: The public domain address.
attr_url_intranet	ros_cdk_core.IResolvable	Attribute UrlIntranet: The private endpoint.

---

node^Required

node: ConstructNode

• Type: ros_cdk_core.ConstructNode

The construct tree node associated with this construct.

---

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_function_name^Required

attr_function_name: IResolvable

• Type: ros_cdk_core.IResolvable

Attribute FunctionName: Function name.

---

attr_service_name^Required

attr_service_name: IResolvable

• Type: ros_cdk_core.IResolvable

Attribute ServiceName: Service name.

---

attr_trigger_id^Required

attr_trigger_id: IResolvable

• Type: ros_cdk_core.IResolvable

Attribute TriggerId: The trigger ID.

---

attr_trigger_name^Required

attr_trigger_name: IResolvable

• Type: ros_cdk_core.IResolvable

Attribute TriggerName: Trigger name.

---

attr_url_internet^Required

attr_url_internet: IResolvable

• Type: ros_cdk_core.IResolvable

Attribute UrlInternet: The public domain address.

You can access HTTP triggers over the Internet by using HTTP or HTTPS.

---

attr_url_intranet^Required

attr_url_intranet: IResolvable

• Type: ros_cdk_core.IResolvable

Attribute UrlIntranet: The private endpoint.

In a VPC, you can access HTTP triggers by using HTTP or HTTPS.

---