aws-cdk-lib.aws_transfer.CfnAgreement

class CfnAgreement (construct)

LanguageType name
.NETAmazon.CDK.AWS.Transfer.CfnAgreement
Gogithub.com/aws/aws-cdk-go/awscdk/v2/awstransfer#CfnAgreement
Javasoftware.amazon.awscdk.services.transfer.CfnAgreement
Pythonaws_cdk.aws_transfer.CfnAgreement
TypeScript aws-cdk-lib » aws_transfer » CfnAgreement

Implements IConstruct, IDependable, IInspectable

A CloudFormation AWS::Transfer::Agreement.

Creates an agreement. An agreement is a bilateral trading partner agreement, or partnership, between an AWS Transfer Family server and an AS2 process. The agreement defines the file and message transfer relationship between the server and the AS2 process. To define an agreement, Transfer Family combines a server, local profile, partner profile, certificate, and other attributes.

The partner is identified with the PartnerProfileId , and the AS2 process is identified with the LocalProfileId .

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_transfer as transfer } from 'aws-cdk-lib';
const cfnAgreement = new transfer.CfnAgreement(this, 'MyCfnAgreement', {
  accessRole: 'accessRole',
  baseDirectory: 'baseDirectory',
  localProfileId: 'localProfileId',
  partnerProfileId: 'partnerProfileId',
  serverId: 'serverId',

  // the properties below are optional
  description: 'description',
  status: 'status',
  tags: [{
    key: 'key',
    value: 'value',
  }],
});

Initializer

new CfnAgreement(scope: Construct, id: string, props: CfnAgreementProps)

Parameters

  • scope Construct — - scope in which this resource is defined.
  • id string — - scoped id of the resource.
  • props CfnAgreementProps — - resource properties.

Create a new AWS::Transfer::Agreement.

Construct Props

NameTypeDescription
accessRolestringWith AS2, you can send files by calling StartFileTransfer and specifying the file paths in the request parameter, SendFilePaths .
baseDirectorystringThe landing directory (folder) for files that are transferred by using the AS2 protocol.
localProfileIdstringA unique identifier for the AS2 local profile.
partnerProfileIdstringA unique identifier for the partner profile used in the agreement.
serverIdstringA system-assigned unique identifier for a server instance.
description?stringThe name or short description that's used to identify the agreement.
status?stringThe current status of the agreement, either ACTIVE or INACTIVE .
tags?CfnTag[]Key-value pairs that can be used to group and search for agreements.

accessRole

Type: string

With AS2, you can send files by calling StartFileTransfer and specifying the file paths in the request parameter, SendFilePaths .

We use the file’s parent directory (for example, for --send-file-paths /bucket/dir/file.txt , parent directory is /bucket/dir/ ) to temporarily store a processed AS2 message file, store the MDN when we receive them from the partner, and write a final JSON file containing relevant metadata of the transmission. So, the AccessRole needs to provide read and write access to the parent directory of the file location used in the StartFileTransfer request. Additionally, you need to provide read and write access to the parent directory of the files that you intend to send with StartFileTransfer .

If you are using Basic authentication for your AS2 connector, the access role requires the secretsmanager:GetSecretValue permission for the secret. If the secret is encrypted using a customer-managed key instead of the AWS managed key in Secrets Manager, then the role also needs the kms:Decrypt permission for that key.


baseDirectory

Type: string

The landing directory (folder) for files that are transferred by using the AS2 protocol.


localProfileId

Type: string

A unique identifier for the AS2 local profile.


partnerProfileId

Type: string

A unique identifier for the partner profile used in the agreement.


serverId

Type: string

A system-assigned unique identifier for a server instance.

This identifier indicates the specific server that the agreement uses.


description?

Type: string (optional)

The name or short description that's used to identify the agreement.


status?

Type: string (optional)

The current status of the agreement, either ACTIVE or INACTIVE .


tags?

Type: CfnTag[] (optional)

Key-value pairs that can be used to group and search for agreements.

Properties

NameTypeDescription
accessRolestringWith AS2, you can send files by calling StartFileTransfer and specifying the file paths in the request parameter, SendFilePaths .
attrAgreementIdstringThe unique identifier for the AS2 agreement, returned after the API call succeeds.
attrArnstring
baseDirectorystringThe landing directory (folder) for files that are transferred by using the AS2 protocol.
cfnOptionsICfnResourceOptionsOptions for this resource, such as condition, update policy etc.
cfnProperties{ [string]: any }
cfnResourceTypestringAWS resource type.
creationStackstring[]
localProfileIdstringA unique identifier for the AS2 local profile.
logicalIdstringThe logical ID for this CloudFormation stack element.
nodeNodeThe tree node.
partnerProfileIdstringA unique identifier for the partner profile used in the agreement.
refstringReturn a string that will be resolved to a CloudFormation { Ref } for this element.
serverIdstringA system-assigned unique identifier for a server instance.
stackStackThe stack in which this element is defined.
tagsTagManagerKey-value pairs that can be used to group and search for agreements.
description?stringThe name or short description that's used to identify the agreement.
status?stringThe current status of the agreement, either ACTIVE or INACTIVE .
static CFN_RESOURCE_TYPE_NAMEstringThe CloudFormation resource type name for this resource class.

accessRole

Type: string

With AS2, you can send files by calling StartFileTransfer and specifying the file paths in the request parameter, SendFilePaths .

We use the file’s parent directory (for example, for --send-file-paths /bucket/dir/file.txt , parent directory is /bucket/dir/ ) to temporarily store a processed AS2 message file, store the MDN when we receive them from the partner, and write a final JSON file containing relevant metadata of the transmission. So, the AccessRole needs to provide read and write access to the parent directory of the file location used in the StartFileTransfer request. Additionally, you need to provide read and write access to the parent directory of the files that you intend to send with StartFileTransfer .

If you are using Basic authentication for your AS2 connector, the access role requires the secretsmanager:GetSecretValue permission for the secret. If the secret is encrypted using a customer-managed key instead of the AWS managed key in Secrets Manager, then the role also needs the kms:Decrypt permission for that key.


attrAgreementId

Type: string

The unique identifier for the AS2 agreement, returned after the API call succeeds.


attrArn

Type: string


baseDirectory

Type: string

The landing directory (folder) for files that are transferred by using the AS2 protocol.


cfnOptions

Type: ICfnResourceOptions

Options for this resource, such as condition, update policy etc.


cfnProperties

Type: { [string]: any }


cfnResourceType

Type: string

AWS resource type.


creationStack

Type: string[]


localProfileId

Type: string

A unique identifier for the AS2 local profile.


logicalId

Type: string

The logical ID for this CloudFormation stack element.

The logical ID of the element is calculated from the path of the resource node in the construct tree.

To override this value, use overrideLogicalId(newLogicalId).


node

Type: Node

The tree node.


partnerProfileId

Type: string

A unique identifier for the partner profile used in the agreement.


ref

Type: string

Return a string that will be resolved to a CloudFormation { Ref } for this element.

If, by any chance, the intrinsic reference of a resource is not a string, you could coerce it to an IResolvable through Lazy.any({ produce: resource.ref }).


serverId

Type: string

A system-assigned unique identifier for a server instance.

This identifier indicates the specific server that the agreement uses.


stack

Type: Stack

The stack in which this element is defined.

CfnElements must be defined within a stack scope (directly or indirectly).


tags

Type: TagManager

Key-value pairs that can be used to group and search for agreements.


description?

Type: string (optional)

The name or short description that's used to identify the agreement.


status?

Type: string (optional)

The current status of the agreement, either ACTIVE or INACTIVE .


static CFN_RESOURCE_TYPE_NAME

Type: string

The CloudFormation resource type name for this resource class.

Methods

NameDescription
addDeletionOverride(path)Syntactic sugar for addOverride(path, undefined).
addDependency(target)Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.
addDependsOn(target)⚠️Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.
addMetadata(key, value)Add a value to the CloudFormation Resource Metadata.
addOverride(path, value)Adds an override to the synthesized CloudFormation resource.
addPropertyDeletionOverride(propertyPath)Adds an override that deletes the value of a property from the resource definition.
addPropertyOverride(propertyPath, value)Adds an override to a resource property.
applyRemovalPolicy(policy?, options?)Sets the deletion policy of the resource based on the removal policy specified.
getAtt(attributeName, typeHint?)Returns a token for an runtime attribute of this resource.
getMetadata(key)Retrieve a value value from the CloudFormation Resource Metadata.
inspect(inspector)Examines the CloudFormation resource and discloses attributes.
obtainDependencies()Retrieves an array of resources this resource depends on.
obtainResourceDependencies()Get a shallow copy of dependencies between this resource and other resources in the same stack.
overrideLogicalId(newLogicalId)Overrides the auto-generated logical ID with a specific ID.
removeDependency(target)Indicates that this resource no longer depends on another resource.
replaceDependency(target, newTarget)Replaces one dependency with another.
toString()Returns a string representation of this construct.
protected renderProperties(props)

addDeletionOverride(path)

public addDeletionOverride(path: string): void

Parameters

  • path string — The path of the value to delete.

Syntactic sugar for addOverride(path, undefined).


addDependency(target)

public addDependency(target: CfnResource): void

Parameters

  • target CfnResource

Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.

This can be used for resources across stacks (or nested stack) boundaries and the dependency will automatically be transferred to the relevant scope.


addDependsOn(target)⚠️

public addDependsOn(target: CfnResource): void

⚠️ Deprecated: use addDependency

Parameters

  • target CfnResource

Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.


addMetadata(key, value)

public addMetadata(key: string, value: any): void

Parameters

  • key string
  • value any

Add a value to the CloudFormation Resource Metadata.

See also: [https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.)


addOverride(path, value)

public addOverride(path: string, value: any): void

Parameters

  • path string — - The path of the property, you can use dot notation to override values in complex types.
  • value any — - The value.

Adds an override to the synthesized CloudFormation resource.

To add a property override, either use addPropertyOverride or prefix path with "Properties." (i.e. Properties.TopicName).

If the override is nested, separate each nested level using a dot (.) in the path parameter. If there is an array as part of the nesting, specify the index in the path.

To include a literal . in the property name, prefix with a \. In most programming languages you will need to write this as "\\." because the \ itself will need to be escaped.

For example,

cfnResource.addOverride('Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes', ['myattribute']);
cfnResource.addOverride('Properties.GlobalSecondaryIndexes.1.ProjectionType', 'INCLUDE');

would add the overrides

"Properties": {
  "GlobalSecondaryIndexes": [
    {
      "Projection": {
        "NonKeyAttributes": [ "myattribute" ]
        ...
      }
      ...
    },
    {
      "ProjectionType": "INCLUDE"
      ...
    },
  ]
  ...
}

The value argument to addOverride will not be processed or translated in any way. Pass raw JSON values in here with the correct capitalization for CloudFormation. If you pass CDK classes or structs, they will be rendered with lowercased key names, and CloudFormation will reject the template.


addPropertyDeletionOverride(propertyPath)

public addPropertyDeletionOverride(propertyPath: string): void

Parameters

  • propertyPath string — The path to the property.

Adds an override that deletes the value of a property from the resource definition.


addPropertyOverride(propertyPath, value)

public addPropertyOverride(propertyPath: string, value: any): void

Parameters

  • propertyPath string — The path of the property.
  • value any — The value.

Adds an override to a resource property.

Syntactic sugar for addOverride("Properties.<...>", value).


applyRemovalPolicy(policy?, options?)

public applyRemovalPolicy(policy?: RemovalPolicy, options?: RemovalPolicyOptions): void

Parameters

  • policy RemovalPolicy
  • options RemovalPolicyOptions

Sets the deletion policy of the resource based on the removal policy specified.

The Removal Policy controls what happens to this resource when it stops being managed by CloudFormation, either because you've removed it from the CDK application or because you've made a change that requires the resource to be replaced.

The resource can be deleted (RemovalPolicy.DESTROY), or left in your AWS account for data recovery and cleanup later (RemovalPolicy.RETAIN). In some cases, a snapshot can be taken of the resource prior to deletion (RemovalPolicy.SNAPSHOT). A list of resources that support this policy can be found in the following link:

See also: https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html#aws-attribute-deletionpolicy-options


getAtt(attributeName, typeHint?)

public getAtt(attributeName: string, typeHint?: ResolutionTypeHint): Reference

Parameters

  • attributeName string — The name of the attribute.
  • typeHint ResolutionTypeHint

Returns

  • Reference

Returns a token for an runtime attribute of this resource.

Ideally, use generated attribute accessors (e.g. resource.arn), but this can be used for future compatibility in case there is no generated attribute.


getMetadata(key)

public getMetadata(key: string): any

Parameters

  • key string

Returns

  • any

Retrieve a value value from the CloudFormation Resource Metadata.

See also: [https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.)


inspect(inspector)

public inspect(inspector: TreeInspector): void

Parameters

  • inspector TreeInspector — - tree inspector to collect and process attributes.

Examines the CloudFormation resource and discloses attributes.


obtainDependencies()

public obtainDependencies(): Stack &#124; CfnResource[]

Returns

  • Stack | CfnResource[]

Retrieves an array of resources this resource depends on.

This assembles dependencies on resources across stacks (including nested stacks) automatically.


obtainResourceDependencies()

public obtainResourceDependencies(): CfnResource[]

Returns

  • CfnResource[]

Get a shallow copy of dependencies between this resource and other resources in the same stack.


overrideLogicalId(newLogicalId)

public overrideLogicalId(newLogicalId: string): void

Parameters

  • newLogicalId string — The new logical ID to use for this stack element.

Overrides the auto-generated logical ID with a specific ID.


removeDependency(target)

public removeDependency(target: CfnResource): void

Parameters

  • target CfnResource

Indicates that this resource no longer depends on another resource.

This can be used for resources across stacks (including nested stacks) and the dependency will automatically be removed from the relevant scope.


replaceDependency(target, newTarget)

public replaceDependency(target: CfnResource, newTarget: CfnResource): void

Parameters

  • target CfnResource — The dependency to replace.
  • newTarget CfnResource — The new dependency to add.

Replaces one dependency with another.


toString()

public toString(): string

Returns

  • string

Returns a string representation of this construct.


protected renderProperties(props)

protected renderProperties(props: { [string]: any }): { [string]: any }

Parameters

  • props { [string]: any }

Returns

  • { [string]: any }