delete_function¶
Operation¶
async
¶
delete_function(input: DeleteFunctionInput, plugins: list[Plugin] | None = None) -> DeleteFunctionOutput
Deletes a Lambda function. To delete a specific function version, use
the Qualifier parameter. Otherwise, all versions and aliases are
deleted. This doesn't require the user to have explicit permissions for
DeleteAlias.
Note
A deleted Lambda function cannot be recovered. Ensure that you specify the correct function name and version before deleting.
To delete Lambda event source mappings that invoke a function, use DeleteEventSourceMapping. For Amazon Web Services services and resources that invoke your function directly, delete the trigger in the service where you originally configured it.
Parameters:
| Name | Type | Description | Default |
|---|---|---|---|
input
|
DeleteFunctionInput
|
An instance of |
required |
plugins
|
list[Plugin] | None
|
A list of callables that modify the configuration dynamically. Changes made by these plugins only apply for the duration of the operation execution and will not affect any other operation invocations. |
None
|
Returns:
| Type | Description |
|---|---|
DeleteFunctionOutput
|
An instance of |
Input¶
dataclass
¶
Dataclass for DeleteFunctionInput structure.
Attributes¶
class-attribute
instance-attribute
¶
function_name: str | None = None
The name or ARN of the Lambda function or version.
Name formats
-
Function name --
my-function(name-only),my-function:1(with version). -
Function ARN --
arn:aws:lambda:us-west-2:123456789012:function:my-function. -
Partial ARN --
123456789012:function:my-function.
You can append a version number or alias to any of the formats. The length constraint applies only to the full ARN. If you specify only the function name, it is limited to 64 characters in length.
class-attribute
instance-attribute
¶
qualifier: str | None = None
Specify a version to delete. You can't delete a version that an alias references.