AWS::Lambda::Function FileSystemConfig - Amazon CloudFormation
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AWS::Lambda::Function FileSystemConfig

Details about the connection between a Lambda function and an Amazon EFS file system.


To declare this entity in your Amazon CloudFormation template, use the following syntax:


{ "Arn" : String, "LocalMountPath" : String }


Arn: String LocalMountPath: String



The Amazon Resource Name (ARN) of the Amazon EFS access point that provides access to the file system.

Required: Yes

Type: String

Pattern: ^arn:aws[a-zA-Z-]*:elasticfilesystem:[a-z]{2}((-gov)|(-iso(b?)))?-[a-z]+-\d{1}:\d{12}:access-point/fsap-[a-f0-9]{17}$

Maximum: 200

Update requires: No interruption


The path where the function can access the file system, starting with /mnt/.

Required: Yes

Type: String

Pattern: ^/mnt/[a-zA-Z0-9-_.]+$

Maximum: 160

Update requires: No interruption