Skip to content
v2.275.0

CfnNFSFileShare L1 construct Added in v2.275.0 ​

Resource Type definition for AWS::StorageGateway::NFSFileShare.

An NFS file share exposes an Amazon S3 bucket through a Storage Gateway file gateway, so clients read and write objects as files over NFS. The share's variant is fixed by its resource type rather than by a property: the service constructs the two variants with different APIs, and a property carrying the choice would belong to neither API's input.

Example ​

ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_storagegateway as storagegateway } from 'aws-cdk-lib';
const cfnNFSFileShare = new storagegateway.CfnNFSFileShare(this, 'MyCfnNFSFileShare', {
  gatewayArn: 'gatewayArn',
  locationArn: 'locationArn',
  role: 'role',

  // the properties below are optional
  auditDestinationArn: 'auditDestinationArn',
  bucketRegion: 'bucketRegion',
  cacheAttributes: {
    cacheStaleTimeoutInSeconds: 123,
  },
  clientList: ['clientList'],
  defaultStorageClass: 'defaultStorageClass',
  encryptionType: 'encryptionType',
  fileShareName: 'fileShareName',
  guessMimeTypeEnabled: false,
  kmsEncrypted: false,
  kmsKey: 'kmsKey',
  nfsFileShareDefaults: {
    directoryMode: 'directoryMode',
    fileMode: 'fileMode',
    groupId: 123,
    ownerId: 123,
  },
  notificationPolicy: 'notificationPolicy',
  objectAcl: 'objectAcl',
  readOnly: false,
  requesterPays: false,
  squash: 'squash',
  tags: [{
    key: 'key',
    value: 'value',
  }],
  vpcEndpointDnsName: 'vpcEndpointDnsName',
});
python
from aws_cdk import CfnTag
# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
from aws_cdk import aws_storagegateway as storagegateway

cfn_nfs_file_share = storagegateway.CfnNFSFileShare(self, "MyCfnNFSFileShare",
    gateway_arn="gatewayArn",
    location_arn="locationArn",
    role="role",

    # the properties below are optional
    audit_destination_arn="auditDestinationArn",
    bucket_region="bucketRegion",
    cache_attributes=storagegateway.CfnNFSFileShare.CacheAttributesProperty(
        cache_stale_timeout_in_seconds=123
    ),
    client_list=["clientList"],
    default_storage_class="defaultStorageClass",
    encryption_type="encryptionType",
    file_share_name="fileShareName",
    guess_mime_type_enabled=False,
    kms_encrypted=False,
    kms_key="kmsKey",
    nfs_file_share_defaults=storagegateway.CfnNFSFileShare.NFSFileShareDefaultsProperty(
        directory_mode="directoryMode",
        file_mode="fileMode",
        group_id=123,
        owner_id=123
    ),
    notification_policy="notificationPolicy",
    object_acl="objectAcl",
    read_only=False,
    requester_pays=False,
    squash="squash",
    tags=[CfnTag(
        key="key",
        value="value"
    )],
    vpc_endpoint_dns_name="vpcEndpointDnsName"
)
java
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import software.amazon.awscdk.services.storagegateway.*;

CfnNFSFileShare cfnNFSFileShare = CfnNFSFileShare.Builder.create(this, "MyCfnNFSFileShare")
        .gatewayArn("gatewayArn")
        .locationArn("locationArn")
        .role("role")

        // the properties below are optional
        .auditDestinationArn("auditDestinationArn")
        .bucketRegion("bucketRegion")
        .cacheAttributes(CacheAttributesProperty.builder()
                .cacheStaleTimeoutInSeconds(123)
                .build())
        .clientList(List.of("clientList"))
        .defaultStorageClass("defaultStorageClass")
        .encryptionType("encryptionType")
        .fileShareName("fileShareName")
        .guessMimeTypeEnabled(false)
        .kmsEncrypted(false)
        .kmsKey("kmsKey")
        .nfsFileShareDefaults(NFSFileShareDefaultsProperty.builder()
                .directoryMode("directoryMode")
                .fileMode("fileMode")
                .groupId(123)
                .ownerId(123)
                .build())
        .notificationPolicy("notificationPolicy")
        .objectAcl("objectAcl")
        .readOnly(false)
        .requesterPays(false)
        .squash("squash")
        .tags(List.of(CfnTag.builder()
                .key("key")
                .value("value")
                .build()))
        .vpcEndpointDnsName("vpcEndpointDnsName")
        .build();
csharp
// Install: dotnet add package Amazon.CDK.Lib
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
using Amazon.CDK.AWS.StorageGateway;

var cfnNFSFileShare = new CfnNFSFileShare(this, "MyCfnNFSFileShare", new CfnNFSFileShareProps {
    GatewayArn = "gatewayArn",
    LocationArn = "locationArn",
    Role = "role",

    // the properties below are optional
    AuditDestinationArn = "auditDestinationArn",
    BucketRegion = "bucketRegion",
    CacheAttributes = new CacheAttributesProperty {
        CacheStaleTimeoutInSeconds = 123
    },
    ClientList = new [] { "clientList" },
    DefaultStorageClass = "defaultStorageClass",
    EncryptionType = "encryptionType",
    FileShareName = "fileShareName",
    GuessMimeTypeEnabled = false,
    KmsEncrypted = false,
    KmsKey = "kmsKey",
    NfsFileShareDefaults = new NFSFileShareDefaultsProperty {
        DirectoryMode = "directoryMode",
        FileMode = "fileMode",
        GroupId = 123,
        OwnerId = 123
    },
    NotificationPolicy = "notificationPolicy",
    ObjectAcl = "objectAcl",
    ReadOnly = false,
    RequesterPays = false,
    Squash = "squash",
    Tags = new [] { new CfnTag {
        Key = "key",
        Value = "value"
    } },
    VpcEndpointDnsName = "vpcEndpointDnsName"
});
go
// Install: go get github.com/aws/aws-cdk-go/awscdk/v2
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import "github.com/aws/aws-cdk-go/awscdk"

cfnNFSFileShare := awscdk.Aws_storagegateway.NewCfnNFSFileShare(this, jsii.String("MyCfnNFSFileShare"), &CfnNFSFileShareProps{
	GatewayArn: jsii.String("gatewayArn"),
	LocationArn: jsii.String("locationArn"),
	Role: jsii.String("role"),

	// the properties below are optional
	AuditDestinationArn: jsii.String("auditDestinationArn"),
	BucketRegion: jsii.String("bucketRegion"),
	CacheAttributes: &CacheAttributesProperty{
		CacheStaleTimeoutInSeconds: jsii.Number(123),
	},
	ClientList: []*string{
		jsii.String("clientList"),
	},
	DefaultStorageClass: jsii.String("defaultStorageClass"),
	EncryptionType: jsii.String("encryptionType"),
	FileShareName: jsii.String("fileShareName"),
	GuessMimeTypeEnabled: jsii.Boolean(false),
	KmsEncrypted: jsii.Boolean(false),
	KmsKey: jsii.String("kmsKey"),
	NfsFileShareDefaults: &NFSFileShareDefaultsProperty{
		DirectoryMode: jsii.String("directoryMode"),
		FileMode: jsii.String("fileMode"),
		GroupId: jsii.Number(123),
		OwnerId: jsii.Number(123),
	},
	NotificationPolicy: jsii.String("notificationPolicy"),
	ObjectAcl: jsii.String("objectAcl"),
	ReadOnly: jsii.Boolean(false),
	RequesterPays: jsii.Boolean(false),
	Squash: jsii.String("squash"),
	Tags: []CfnTag{
		&CfnTag{
			Key: jsii.String("key"),
			Value: jsii.String("value"),
		},
	},
	VpcEndpointDnsName: jsii.String("vpcEndpointDnsName"),
})

Initializer ​

ts
new CfnNFSFileShare(scope: Construct, id: string, props: CfnNFSFileShareProps)
python
CfnNFSFileShare(scope: Construct, id: str, props: CfnNFSFileShareProps)
java
new CfnNFSFileShare(Construct scope, String id, CfnNFSFileShareProps props)
csharp
new CfnNFSFileShare(Construct scope, string id, CfnNFSFileShareProps props)
go
NewCfnNFSFileShare(Scope Construct, Id *string, Props CfnNFSFileShareProps)

Construct Props ​

auditDestinationArnoptionalstringaudit_destination_arnoptionalstrauditDestinationArnoptionalStringAuditDestinationArnoptionalstringAuditDestinationArnoptional*string#
The ARN of the CloudWatch log group that receives the share's audit logs.

Removing this property from a template detaches audit logging: the update sends the empty string, which the service treats as the reset.

bucketRegionoptionalstringbucket_regionoptionalstrbucketRegionoptionalStringBucketRegionoptionalstringBucketRegionoptional*string#
The Region of the S3 bucket, required when the bucket is reached through a VPC endpoint.
cacheAttributesoptionalIResolvable | CfnNFSFileShare.CacheAttributesPropertycache_attributesoptionaltyping.Union[IResolvable, CacheAttributesProperty]cacheAttributesoptionalIResolvableCacheAttributesoptionalIResolvableCacheAttributesoptionalinterface{}#
Refresh cache information for the file share.

Removing this property from a template leaves the share's current value: the service documents no value that resets it.

clientListoptionalstring[]client_listoptionaltyping.List[str]clientListoptionalList<String>ClientListoptionalstring[]ClientListoptional*[]*string#
The IPv4 or IPv6 addresses and CIDR blocks permitted to mount the NFS share.

Removing this property from a template leaves the share's current value: the service documents no value that resets it.

defaultStorageClassoptionalstringdefault_storage_classoptionalstrdefaultStorageClassoptionalStringDefaultStorageClassoptionalstringDefaultStorageClassoptional*string#
The S3 storage class for new objects.

The service accepts S3_STANDARD, S3_INTELLIGENT_TIERING, S3_STANDARD_IA and S3_ONEZONE_IA; it is a length-bounded string in the API model rather than an enumeration.

encryptionTypeoptionalstringencryption_typeoptionalstrencryptionTypeoptionalStringEncryptionTypeoptionalstringEncryptionTypeoptional*string#
The server-side encryption the gateway applies to objects it writes.
fileShareNameoptionalstringfile_share_nameoptionalstrfileShareNameoptionalStringFileShareNameoptionalstringFileShareNameoptional*string#
The name of the file share, which defaults to the bucket name when omitted.

Removing this property from a template leaves the share's current value: the service documents no value that resets it.

gatewayArnstringgateway_arnstrgatewayArnStringGatewayArnstringGatewayArn*stringrequired#
The ARN of the S3 File Gateway that hosts the share.
guessMimeTypeEnabledoptionalboolean | IResolvableguess_mime_type_enabledoptionaltyping.Union[bool, IResolvable]guessMimeTypeEnabledoptionalBooleanGuessMimeTypeEnabledoptionalboolGuessMimeTypeEnabledoptionalinterface{}#
Whether the gateway infers the MIME type of uploaded objects from their extension.
kmsEncryptedoptionalboolean | IResolvablekms_encryptedoptionaltyping.Union[bool, IResolvable]kmsEncryptedoptionalBooleanKmsEncryptedoptionalboolKmsEncryptedoptionalinterface{}#
Deprecated by the service in favour of EncryptionType;

true selects KMS encryption. Retained because it remains readable and settable.

kmsKeyoptionalstringkms_keyoptionalstrkmsKeyoptionalStringKmsKeyoptionalstringKmsKeyoptional*string#
The KMS key used for encryption, when EncryptionType selects KMS.

Removing this property from a template leaves the share's current value: the service documents no value that resets it.

locationArnstringlocation_arnstrlocationArnStringLocationArnstringLocationArn*stringrequired#
The ARN of the S3 bucket, or bucket prefix, the share exposes.
nfsFileShareDefaultsoptionalIResolvable | CfnNFSFileShare.NFSFileShareDefaultsPropertynfs_file_share_defaultsoptionaltyping.Union[IResolvable, NFSFileShareDefaultsProperty]nfsFileShareDefaultsoptionalIResolvableNfsFileShareDefaultsoptionalIResolvableNfsFileShareDefaultsoptionalinterface{}#
Default values for the file and directory permissions of an NFS share.
notes

Removing this property from a template leaves the live values unchanged rather than clearing them, because the service has no reset for it: a create that omits the object leaves it absent, but the update path merges member by member keyed on the same internal sentinel that reports absence, so no request can restore that state. Set the members you want rather than relying on removal.

notificationPolicyoptionalstringnotification_policyoptionalstrnotificationPolicyoptionalStringNotificationPolicyoptionalstringNotificationPolicyoptional*string#
The upload-notification settling period, as a JSON document.
objectAcloptionalstringobject_acloptionalstrobjectAcloptionalStringObjectAcloptionalstringObjectAcloptional*string#
The canned S3 ACL applied to objects the gateway writes.
readOnlyoptionalboolean | IResolvableread_onlyoptionaltyping.Union[bool, IResolvable]readOnlyoptionalBooleanReadOnlyoptionalboolReadOnlyoptionalinterface{}#
Whether clients may write to the share.
requesterPaysoptionalboolean | IResolvablerequester_paysoptionaltyping.Union[bool, IResolvable]requesterPaysoptionalBooleanRequesterPaysoptionalboolRequesterPaysoptionalinterface{}#
Whether the bucket is a Requester Pays bucket.
rolestringrolestrroleStringRolestringRole*stringrequired#
The ARN of the IAM role the gateway assumes when it accesses the S3 location.
squashoptionalstringsquashoptionalstrsquashoptionalStringSquashoptionalstringSquashoptional*string#
How the NFS share maps client user IDs.

The service accepts RootSquash, NoSquash and AllSquash; it is a length-bounded string in the API model rather than an enumeration.

tagsoptionalCfnTag[]tagsoptionaltyping.List[CfnTag]tagsoptionalList<CfnTag>TagsoptionalCfnTag[]Tagsoptional*[]CfnTag#
Tags assigned to the file share.
vpcEndpointDnsNameoptionalstringvpc_endpoint_dns_nameoptionalstrvpcEndpointDnsNameoptionalStringVpcEndpointDnsNameoptionalstringVpcEndpointDnsNameoptional*string#
The DNS name of the S3 VPC endpoint the gateway uses to reach the bucket.

Properties ​

attrFileShareArnstringattr_file_share_arnstrattrFileShareArnStringAttrFileShareArnstringAttrFileShareArn*string#
The ARN of the file share.
attrFileShareIdstringattr_file_share_idstrattrFileShareIdStringAttrFileShareIdstringAttrFileShareId*string#
The ID of the file share.
attrFileShareStatusstringattr_file_share_statusstrattrFileShareStatusStringAttrFileShareStatusstringAttrFileShareStatus*string#
The status of the file share.

The service reports CREATING, UPDATING, AVAILABLE, DELETING and FORCE_DELETING; it is a length-bounded string in the API model rather than an enumeration.

attrPathstringattr_pathstrattrPathStringAttrPathstringAttrPath*string#
The export path the share is mounted or mapped at.
auditDestinationArnmay be undefinedstringaudit_destination_arnmay be undefinedstrauditDestinationArnmay be undefinedStringAuditDestinationArnmay be undefinedstringAuditDestinationArnmay be undefined*string#
The ARN of the CloudWatch log group that receives the share's audit logs.
bucketRegionmay be undefinedstringbucket_regionmay be undefinedstrbucketRegionmay be undefinedStringBucketRegionmay be undefinedstringBucketRegionmay be undefined*string#
The Region of the S3 bucket, required when the bucket is reached through a VPC endpoint.
cacheAttributesmay be undefinedIResolvable | CfnNFSFileShare.CacheAttributesPropertycache_attributesmay be undefinedtyping.Union[IResolvable, CacheAttributesProperty]cacheAttributesmay be undefinedIResolvableCacheAttributesmay be undefinedIResolvableCacheAttributesmay be undefinedinterface{}#
Refresh cache information for the file share.
cdkTagManagerTagManagercdk_tag_managerTagManagercdkTagManagerTagManagerCdkTagManagerTagManagerCdkTagManagerTagManager#
Tag Manager which manages the tags for this resource.
CFN_RESOURCE_TYPE_NAMEstringcfn_resource_type_namestrCFN_RESOURCE_TYPE_NAMEStringCFN_RESOURCE_TYPE_NAMEstringCFN_RESOURCE_TYPE_NAME*stringstatic#
The CloudFormation resource type name for this resource class.
Options for this resource, such as condition, update policy etc.
cfnResourceTypestringcfn_resource_typestrcfnResourceTypeStringCfnResourceTypestringCfnResourceType*string#
AWS resource type.
clientListmay be undefinedstring[]client_listmay be undefinedtyping.List[str]clientListmay be undefinedList<String>ClientListmay be undefinedstring[]ClientListmay be undefined*[]*string#
The IPv4 or IPv6 addresses and CIDR blocks permitted to mount the NFS share.
creationStackstring[]creation_stacktyping.List[str]creationStackList<String>CreationStackstring[]CreationStack*[]*string#
defaultStorageClassmay be undefinedstringdefault_storage_classmay be undefinedstrdefaultStorageClassmay be undefinedStringDefaultStorageClassmay be undefinedstringDefaultStorageClassmay be undefined*string#
The S3 storage class for new objects.
encryptionTypemay be undefinedstringencryption_typemay be undefinedstrencryptionTypemay be undefinedStringEncryptionTypemay be undefinedstringEncryptionTypemay be undefined*string#
The server-side encryption the gateway applies to objects it writes.
fileShareNamemay be undefinedstringfile_share_namemay be undefinedstrfileShareNamemay be undefinedStringFileShareNamemay be undefinedstringFileShareNamemay be undefined*string#
The name of the file share, which defaults to the bucket name when omitted.
gatewayArnstringgateway_arnstrgatewayArnStringGatewayArnstringGatewayArn*string#
The ARN of the S3 File Gateway that hosts the share.
guessMimeTypeEnabledmay be undefinedboolean | IResolvableguess_mime_type_enabledmay be undefinedtyping.Union[bool, IResolvable]guessMimeTypeEnabledmay be undefinedBooleanGuessMimeTypeEnabledmay be undefinedboolGuessMimeTypeEnabledmay be undefinedinterface{}#
Whether the gateway infers the MIME type of uploaded objects from their extension.
kmsEncryptedmay be undefinedboolean | IResolvablekms_encryptedmay be undefinedtyping.Union[bool, IResolvable]kmsEncryptedmay be undefinedBooleanKmsEncryptedmay be undefinedboolKmsEncryptedmay be undefinedinterface{}#
Deprecated by the service in favour of EncryptionType;
kmsKeymay be undefinedstringkms_keymay be undefinedstrkmsKeymay be undefinedStringKmsKeymay be undefinedstringKmsKeymay be undefined*string#
The KMS key used for encryption, when EncryptionType selects KMS.
locationArnstringlocation_arnstrlocationArnStringLocationArnstringLocationArn*string#
The ARN of the S3 bucket, or bucket prefix, the share exposes.
logicalIdstringlogical_idstrlogicalIdStringLogicalIdstringLogicalId*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).

nfsFileShareDefaultsmay be undefinedIResolvable | CfnNFSFileShare.NFSFileShareDefaultsPropertynfs_file_share_defaultsmay be undefinedtyping.Union[IResolvable, NFSFileShareDefaultsProperty]nfsFileShareDefaultsmay be undefinedIResolvableNfsFileShareDefaultsmay be undefinedIResolvableNfsFileShareDefaultsmay be undefinedinterface{}#
Default values for the file and directory permissions of an NFS share.
nfsFileShareRefNFSFileShareReferencenfs_file_share_refNFSFileShareReferencenfsFileShareRefNFSFileShareReferenceNfsFileShareRefNFSFileShareReferenceNfsFileShareRefNFSFileShareReference#
A reference to a NFSFileShare resource.
nodeNodenodeNodenodeNodeNodeNodeNodeNode#
The tree node.
notificationPolicymay be undefinedstringnotification_policymay be undefinedstrnotificationPolicymay be undefinedStringNotificationPolicymay be undefinedstringNotificationPolicymay be undefined*string#
The upload-notification settling period, as a JSON document.
objectAclmay be undefinedstringobject_aclmay be undefinedstrobjectAclmay be undefinedStringObjectAclmay be undefinedstringObjectAclmay be undefined*string#
The canned S3 ACL applied to objects the gateway writes.
readOnlymay be undefinedboolean | IResolvableread_onlymay be undefinedtyping.Union[bool, IResolvable]readOnlymay be undefinedBooleanReadOnlymay be undefinedboolReadOnlymay be undefinedinterface{}#
Whether clients may write to the share.
refstringrefstrrefStringRefstringRef*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 }).

requesterPaysmay be undefinedboolean | IResolvablerequester_paysmay be undefinedtyping.Union[bool, IResolvable]requesterPaysmay be undefinedBooleanRequesterPaysmay be undefinedboolRequesterPaysmay be undefinedinterface{}#
Whether the bucket is a Requester Pays bucket.
rolestringrolestrroleStringRolestringRole*string#
The ARN of the IAM role the gateway assumes when it accesses the S3 location.
squashmay be undefinedstringsquashmay be undefinedstrsquashmay be undefinedStringSquashmay be undefinedstringSquashmay be undefined*string#
How the NFS share maps client user IDs.
stackStackstackStackstackStackStackStackStackStack#
The stack in which this element is defined.

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

tagsmay be undefinedCfnTag[]tagsmay be undefinedtyping.List[CfnTag]tagsmay be undefinedList<CfnTag>Tagsmay be undefinedCfnTag[]Tagsmay be undefined*[]CfnTag#
Tags assigned to the file share.
vpcEndpointDnsNamemay be undefinedstringvpc_endpoint_dns_namemay be undefinedstrvpcEndpointDnsNamemay be undefinedStringVpcEndpointDnsNamemay be undefinedstringVpcEndpointDnsNamemay be undefined*string#
The DNS name of the S3 VPC endpoint the gateway uses to reach the bucket.

Methods ​

addDeletionOverride(path: string): voiddef add_deletion_override(self, path: str) -> Nonepublic void addDeletionOverride(String path)public void AddDeletionOverride(string path)func AddDeletionOverride(Path *string)#
Syntactic sugar for `addOverride(path, undefined)`.
1 parameter

Parameters

  • pathpathpathpathPath — The path of the value to delete.
addDependency(target: CfnResource): voiddef add_dependency(self, target: CfnResource) -> Nonepublic void addDependency(CfnResource target)public void AddDependency(CfnResource target)func AddDependency(Target CfnResource)deprecated#
Use `addResourceDependency` instead.

This method has been renamed to addResourceDependency to more clearly set it apart from construct.node.addDependency. See the documentation of that function for more details.

addDependsOn(target: CfnResource): voiddef add_depends_on(self, target: CfnResource) -> Nonepublic void addDependsOn(CfnResource target)public void AddDependsOn(CfnResource target)func AddDependsOn(Target CfnResource)deprecated#
Use `addResourceDependency` instead.
notes

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

This method has been renamed to addResourceDependency, which makes it more clear that this method operates at a different level from the construct-level construct.node.addDependency() mechanism.

addMetadata(key: string, value: any): voiddef add_metadata(self, key: str, value: Any) -> Nonepublic void addMetadata(String key, Object value)public void AddMetadata(string key, object value)func AddMetadata(Key *string, Value interface{})#
Add a value to the CloudFormation Resource Metadata.
addOverride(path: string, value: any): voiddef add_override(self, path: str, value: Any) -> Nonepublic void addOverride(String path, Object value)public void AddOverride(string path, object value)func AddOverride(Path *string, Value interface{})#
Adds an override to the synthesized CloudFormation resource.
notes · 2 parameters

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,

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

would add the overrides

json
"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.

Parameters

  • pathpathpathpathPath — - The path of the property, you can use dot notation to override values in complex types.
  • valuevaluevaluevalueValue — - The value.
addPropertyDeletionOverride(propertyPath: string): voiddef add_property_deletion_override(self, property_path: str) -> Nonepublic void addPropertyDeletionOverride(String propertyPath)public void AddPropertyDeletionOverride(string propertyPath)func AddPropertyDeletionOverride(PropertyPath *string)#
Adds an override that deletes the value of a property from the resource definition.
1 parameter

Parameters

  • propertyPathproperty_pathpropertyPathpropertyPathPropertyPath — The path to the property.
addPropertyOverride(propertyPath: string, value: any): voiddef add_property_override(self, property_path: str, value: Any) -> Nonepublic void addPropertyOverride(String propertyPath, Object value)public void AddPropertyOverride(string propertyPath, object value)func AddPropertyOverride(PropertyPath *string, Value interface{})#
Adds an override to a resource property.

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

2 parameters

Parameters

  • propertyPathproperty_pathpropertyPathpropertyPathPropertyPath — The path of the property.
  • valuevaluevaluevalueValue — The value.
addResourceDependency(target: CfnResource, reason?: string): voiddef add_resource_dependency(self, target: CfnResource, reason: typing.Optional[str] = None) -> Nonepublic void addResourceDependency(CfnResource target, String reason)public void AddResourceDependency(CfnResource target, string? reason = null)func AddResourceDependency(Target CfnResource, Reason *string)#
Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.
notes

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

This method only adds dependencies between L1 resources. If you are looking for a generic construct-to-construct dependency mechanism that works for all constructs including L2s, use construct.node.addDependency instead.

applyCrossStackReferenceStrength(strength: ReferenceStrength): voiddef apply_cross_stack_reference_strength(self, strength: ReferenceStrength) -> Nonepublic void applyCrossStackReferenceStrength(ReferenceStrength strength)public void ApplyCrossStackReferenceStrength(ReferenceStrength strength)func ApplyCrossStackReferenceStrength(Strength ReferenceStrength)#
Sets the cross-stack reference strength for this resource.

When set, any cross-stack reference to this resource will use the specified strength instead of the global default from the consuming stack's context.

1 parameter

Parameters

  • strengthstrengthstrengthstrengthStrength — - The reference strength to use for this resource.
applyRemovalPolicy(policy?: RemovalPolicy, options?: RemovalPolicyOptions): voiddef apply_removal_policy(self, policy: typing.Optional[RemovalPolicy] = None, options: typing.Optional[RemovalPolicyOptions] = None) -> Nonepublic void applyRemovalPolicy(RemovalPolicy policy, RemovalPolicyOptions options)public void ApplyRemovalPolicy(RemovalPolicy? policy = null, RemovalPolicyOptions? options = null)func ApplyRemovalPolicy(Policy RemovalPolicy, Options RemovalPolicyOptions)#
Sets the deletion policy of the resource based on the removal policy specified.
notes

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:

cfnPropertyName(cdkPropertyName: string): stringdef cfn_property_name(self, cdk_property_name: str) -> strpublic String cfnPropertyName(String cdkPropertyName)public string CfnPropertyName(string cdkPropertyName)func CfnPropertyName(CdkPropertyName *string) *string#
getAtt(attributeName: string, typeHint?: ResolutionTypeHint): Referencedef get_att(self, attribute_name: str, type_hint: typing.Optional[ResolutionTypeHint] = None) -> Referencepublic Reference getAtt(String attributeName, ResolutionTypeHint typeHint)public Reference GetAtt(string attributeName, ResolutionTypeHint? typeHint = null)func GetAtt(AttributeName *string, TypeHint ResolutionTypeHint) 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.

1 parameter

Parameters

  • attributeNameattribute_nameattributeNameattributeNameAttributeName — The name of the attribute.
getMetadata(key: string): anydef get_metadata(self, key: str) -> Anypublic Object getMetadata(String key)public object GetMetadata(string key)func GetMetadata(Key *string) interface{}#
Retrieve a value value from the CloudFormation Resource Metadata.
inspect(inspector: TreeInspector): voiddef inspect(self, inspector: TreeInspector) -> Nonepublic void inspect(TreeInspector inspector)public void Inspect(TreeInspector inspector)func Inspect(Inspector TreeInspector)#
Examines the CloudFormation resource and discloses attributes.
1 parameter

Parameters

  • inspectorinspectorinspectorinspectorInspector — tree inspector to collect and process attributes.
isCfnElement(x: any): boolean@staticmethod def is_cfn_element(x: Any) -> boolpublic static Boolean isCfnElement(Object x)public static bool IsCfnElement(object x)func IsCfnElement(X interface{}) *boolstatic#
Returns `true` if a construct is a stack element (i.e. part of the synthesized cloudformation template).

Uses duck-typing instead of instanceof to allow stack elements from different versions of this library to be included in the same stack.

returns

Returns: The construct as a stack element or undefined if it is not a stack element.

isCfnNFSFileShare(x: any): boolean@staticmethod def is_cfn_nfs_file_share(x: Any) -> boolpublic static Boolean isCfnNFSFileShare(Object x)public static bool IsCfnNFSFileShare(object x)func IsCfnNFSFileShare(X interface{}) *boolstatic#
Checks whether the given object is a CfnNFSFileShare.
isCfnResource(x: any): boolean@staticmethod def is_cfn_resource(x: Any) -> boolpublic static Boolean isCfnResource(Object x)public static bool IsCfnResource(object x)func IsCfnResource(X interface{}) *boolstatic#
Check whether the given object is a CfnResource.
isConstruct(x: any): boolean@staticmethod def is_construct(x: Any) -> boolpublic static Boolean isConstruct(Object x)public static bool IsConstruct(object x)func IsConstruct(X interface{}) *boolstatic#
Checks if `x` is a construct.
notes · 1 parameter · returns

Use this method instead of instanceof to properly detect Construct instances, even when the construct library is symlinked.

Explanation: in JavaScript, multiple copies of the constructs library on disk are seen as independent, completely different libraries. As a consequence, the class Construct in each copy of the constructs library is seen as a different class, and an instance of one class will not test as instanceof the other class. npm install will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the constructs library can be accidentally installed, and instanceof will behave unpredictably. It is safest to avoid using instanceof, and using this type-testing method instead.

Parameters

  • xxxxX — Any object.

Returns: true if x is an object created from a class which extends Construct.

obtainDependencies(): Stack | CfnResource[]def obtain_dependencies(self, ) -> typing.List[typing.Union[Stack, CfnResource]]public List<Stack> obtainDependencies()public Stack[] ObtainDependencies()func ObtainDependencies() *[]interface{}#
Retrieves an array of resources and stacks this resource depends on.

For resources depended on directly, returns the CfnResource object. For dependencies on other stacks, returns the Stack object. The order of the array is not guaranteed.

overrideLogicalId(newLogicalId: string): voiddef override_logical_id(self, new_logical_id: str) -> Nonepublic void overrideLogicalId(String newLogicalId)public void OverrideLogicalId(string newLogicalId)func OverrideLogicalId(NewLogicalId *string)#
Overrides the auto-generated logical ID with a specific ID.
1 parameter

Parameters

  • newLogicalIdnew_logical_idnewLogicalIdnewLogicalIdNewLogicalId — The new logical ID to use for this stack element.
removeDependency(target: CfnResource): voiddef remove_dependency(self, target: CfnResource) -> Nonepublic void removeDependency(CfnResource target)public void RemoveDependency(CfnResource target)func RemoveDependency(Target CfnResource)deprecated#
Use `removeResourceDependency` instead

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

removeResourceDependency(target: CfnResource): voiddef remove_resource_dependency(self, target: CfnResource) -> Nonepublic void removeResourceDependency(CfnResource target)public void RemoveResourceDependency(CfnResource target)func RemoveResourceDependency(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: CfnResource, newTarget: CfnResource): voiddef replace_dependency(self, target: CfnResource, new_target: CfnResource) -> Nonepublic void replaceDependency(CfnResource target, CfnResource newTarget)public void ReplaceDependency(CfnResource target, CfnResource newTarget)func ReplaceDependency(Target CfnResource, NewTarget CfnResource)#
Replaces one dependency with another.
2 parameters

Parameters

  • targettargettargettargetTarget — The dependency to replace.
  • newTargetnew_targetnewTargetnewTargetNewTarget — The new dependency to add.
toString(): stringdef to_string(self, ) -> strpublic String toString()public string ToString()func ToString() *string#
Returns a string representation of this construct.
returns

Returns: a string representation of this resource

with(...mixins: IMixin[]): IConstructdef with(self, mixins: IMixin) -> IConstructpublic IConstruct with(IMixin mixins)public IConstruct With(IMixin mixins)func With(Mixins IMixin) IConstruct#
Applies one or more mixins to this construct.

Mixins are applied in order. The list of constructs is captured at the start of the call, so constructs added by a mixin will not be visited. Use multiple with() calls if subsequent mixins should apply to added constructs.