lambda:PutResourcePolicy

Permissions management

lambda:PutResourcePolicy is a Permissions management access-level action in the lambda service. Grants permission to attach a policy to an AWS Lambda resource, additionally requiring lambda:AddPermission and lambda:RemovePermission only for a function resource

Resource types

ARNs that lambda:PutResourcePolicy can be scoped to in an IAM policy.

arn:${Partition}:lambda:${Region}:${Account}:function:${FunctionName} required

function

arn:${Partition}:lambda:${Region}:${Account}:web-function/${FunctionName} required

webFunction

Condition keys

Keys you can use in the Condition block of a policy that grants lambda:PutResourcePolicy.

lambda:Principal String

Filters access by restricting the AWS service or account that can invoke a function

aws:ResourceTag/${TagKey} String

Filters access by the tags associated with the resource

Example IAM policy

A minimal policy that allows lambda:PutResourcePolicy. Replace "Resource": "*" with a specific ARN to follow least privilege.

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Sid": "AllowLambdaPutResourcePolicy",
      "Effect": "Allow",
      "Action": "lambda:PutResourcePolicy",
      "Resource": "*"
    }
  ]
}

Related actions in lambda

lambda:AddLayerVersionPermission Permissions management lambda:AddPermission Permissions management lambda:CheckpointDurableExecution Write lambda:ConnectMicrovm Write lambda:CreateAlias Write lambda:CreateCapacityProvider Write lambda:CreateCodeSigningConfig Write lambda:CreateEventSourceMapping Write lambda:CreateFunction Write lambda:CreateFunctionUrlConfig Write lambda:CreateMicrovmAuthToken Write lambda:CreateMicrovmImage Write

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