Use RemovePermission with a CLI - AWS Lambda
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Use RemovePermission with a CLI

The following code examples show how to use RemovePermission.

CLI
AWS CLI

To remove permissions from an existing Lambda function

The following remove-permission example removes permission to invoke a function named my-function.

aws lambda remove-permission \
    --function-name my-function \
    --statement-id sns

This command produces no output.

For more information, see Using Resource-based Policies for AWS Lambda in the AWS Lambda Developer Guide.

PowerShell
Tools for PowerShell V4

Example 1: This example removes the function policy for the specified StatementId of a Lambda Function.

$policy =  Get-LMPolicy -FunctionName "MylambdaFunction123" -Select Policy | ConvertFrom-Json| Select-Object -ExpandProperty Statement
Remove-LMPermission -FunctionName "MylambdaFunction123" -StatementId $policy[0].Sid

  • For API details, see RemovePermission in AWS Tools for PowerShell Cmdlet Reference (V4).

Tools for PowerShell V5

Example 1: This example removes the function policy for the specified StatementId of a Lambda Function.

$policy =  Get-LMPolicy -FunctionName "MylambdaFunction123" -Select Policy | ConvertFrom-Json| Select-Object -ExpandProperty Statement
Remove-LMPermission -FunctionName "MylambdaFunction123" -StatementId $policy[0].Sid

  • For API details, see RemovePermission in AWS Tools for PowerShell Cmdlet Reference (V5).

For a complete list of AWS SDK developer guides and code examples, see Using Lambda with an AWS SDK. This topic also includes information about getting started and details about previous SDK versions.