AWS::S3Files::FileSystem ImportDataRule - AWS CloudFormation
SyntaxProperties

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AWS::S3Files::FileSystem ImportDataRule

Specifies a rule that controls how data is imported from S3 into the file system.

Syntax

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

JSON

{
  "Prefix" : String,
  "SizeLessThan" : Integer,
  "Trigger" : String
}

YAML

  Prefix: String
  SizeLessThan: Integer
  Trigger: String

Properties

Prefix

The S3 key prefix that scopes this import rule. Only objects with keys beginning with this prefix are subject to the rule.

Required: Yes

Type: String

Pattern: ^(|.*/)$

Minimum: 0

Maximum: 1024

Update requires: No interruption

SizeLessThan

The upper size limit in bytes for this import rule. Only objects with a size strictly less than this value will have data imported into the file system.

Required: Yes

Type: Integer

Minimum: 0

Maximum: 52673613135872

Update requires: No interruption

Trigger

The event that triggers data import. Valid values are ON_DIRECTORY_FIRST_ACCESS (import when a directory is first accessed) and ON_FILE_ACCESS (import when a file is accessed).

Required: Yes

Type: String

Allowed values: ON_DIRECTORY_FIRST_ACCESS | ON_FILE_ACCESS

Update requires: No interruption