AWS Native v0.64.0, Jun 2 23

AWS Native is in preview. AWS Classic is fully supported.

AWS Native v0.64.0 published on Friday, Jun 2, 2023 by Pulumi

pulumi/pulumi-aws-native

aws-native.lambda.getFunction

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AWS Native is in preview. AWS Classic is fully supported.

AWS Native v0.64.0 published on Friday, Jun 2, 2023 by Pulumi

pulumi/pulumi-aws-native

Using getFunction

Two invocation forms are available. The direct form accepts plain arguments and either blocks until the result value is available, or returns a Promise-wrapped result. The output form accepts Input-wrapped arguments and returns an Output-wrapped result.

function getFunction(args: GetFunctionArgs, opts?: InvokeOptions): Promise<GetFunctionResult>
function getFunctionOutput(args: GetFunctionOutputArgs, opts?: InvokeOptions): Output<GetFunctionResult>

def get_function(function_name: Optional[str] = None,
                 opts: Optional[InvokeOptions] = None) -> GetFunctionResult
def get_function_output(function_name: Optional[pulumi.Input[str]] = None,
                 opts: Optional[InvokeOptions] = None) -> Output[GetFunctionResult]

func LookupFunction(ctx *Context, args *LookupFunctionArgs, opts ...InvokeOption) (*LookupFunctionResult, error)
func LookupFunctionOutput(ctx *Context, args *LookupFunctionOutputArgs, opts ...InvokeOption) LookupFunctionResultOutput

> Note: This function is named LookupFunction in the Go SDK.

public static class GetFunction 
{
    public static Task<GetFunctionResult> InvokeAsync(GetFunctionArgs args, InvokeOptions? opts = null)
    public static Output<GetFunctionResult> Invoke(GetFunctionInvokeArgs args, InvokeOptions? opts = null)
}

public static CompletableFuture<GetFunctionResult> getFunction(GetFunctionArgs args, InvokeOptions options)
// Output-based functions aren't available in Java yet

fn::invoke:
  function: aws-native:lambda:getFunction
  arguments:
    # arguments dictionary

The following arguments are supported:

FunctionName string: The name of the Lambda function, up to 64 characters in length. If you don't specify a name, AWS CloudFormation generates one.

FunctionName string: The name of the Lambda function, up to 64 characters in length. If you don't specify a name, AWS CloudFormation generates one.

functionName String: The name of the Lambda function, up to 64 characters in length. If you don't specify a name, AWS CloudFormation generates one.

functionName string: The name of the Lambda function, up to 64 characters in length. If you don't specify a name, AWS CloudFormation generates one.

function_name str: The name of the Lambda function, up to 64 characters in length. If you don't specify a name, AWS CloudFormation generates one.

functionName String: The name of the Lambda function, up to 64 characters in length. If you don't specify a name, AWS CloudFormation generates one.

getFunction Result

The following output properties are available:

Architectures List<Pulumi.AwsNative.Lambda.FunctionArchitecturesItem>
Arn string: Unique identifier for function resources
CodeSigningConfigArn string: A unique Arn for CodeSigningConfig resource
DeadLetterConfig Pulumi.AwsNative.Lambda.Outputs.FunctionDeadLetterConfig: A dead letter queue configuration that specifies the queue or topic where Lambda sends asynchronous events when they fail processing.
Description string: A description of the function.
Environment Pulumi.AwsNative.Lambda.Outputs.FunctionEnvironment: Environment variables that are accessible from function code during execution.
EphemeralStorage Pulumi.AwsNative.Lambda.Outputs.FunctionEphemeralStorage: A function's ephemeral storage settings.
FileSystemConfigs List<Pulumi.AwsNative.Lambda.Outputs.FunctionFileSystemConfig>: Connection settings for an Amazon EFS file system. To connect a function to a file system, a mount target must be available in every Availability Zone that your function connects to. If your template contains an AWS::EFS::MountTarget resource, you must also specify a DependsOn attribute to ensure that the mount target is created or updated before the function.
Handler string: The name of the method within your code that Lambda calls to execute your function. The format includes the file name. It can also include namespaces and other qualifiers, depending on the runtime
ImageConfig Pulumi.AwsNative.Lambda.Outputs.FunctionImageConfig: ImageConfig
KmsKeyArn string: The ARN of the AWS Key Management Service (AWS KMS) key that's used to encrypt your function's environment variables. If it's not provided, AWS Lambda uses a default service key.
Layers List<string>: A list of function layers to add to the function's execution environment. Specify each layer by its ARN, including the version.
MemorySize int: The amount of memory that your function has access to. Increasing the function's memory also increases its CPU allocation. The default value is 128 MB. The value must be a multiple of 64 MB.
PackageType Pulumi.AwsNative.Lambda.FunctionPackageType: PackageType.
ReservedConcurrentExecutions int: The number of simultaneous executions to reserve for the function.
Role string: The Amazon Resource Name (ARN) of the function's execution role.
Runtime string: The identifier of the function's runtime.
RuntimeManagementConfig Pulumi.AwsNative.Lambda.Outputs.FunctionRuntimeManagementConfig: RuntimeManagementConfig
SnapStart Pulumi.AwsNative.Lambda.Outputs.FunctionSnapStart: The SnapStart setting of your function
SnapStartResponse Pulumi.AwsNative.Lambda.Outputs.FunctionSnapStartResponse: The SnapStart response of your function
Tags List<Pulumi.AwsNative.Lambda.Outputs.FunctionTag>: A list of tags to apply to the function.
Timeout int: The amount of time that Lambda allows a function to run before stopping it. The default is 3 seconds. The maximum allowed value is 900 seconds.
TracingConfig Pulumi.AwsNative.Lambda.Outputs.FunctionTracingConfig: Set Mode to Active to sample and trace a subset of incoming requests with AWS X-Ray.
VpcConfig Pulumi.AwsNative.Lambda.Outputs.FunctionVpcConfig: For network connectivity to AWS resources in a VPC, specify a list of security groups and subnets in the VPC.

Architectures []FunctionArchitecturesItem
Arn string: Unique identifier for function resources
CodeSigningConfigArn string: A unique Arn for CodeSigningConfig resource
DeadLetterConfig FunctionDeadLetterConfig: A dead letter queue configuration that specifies the queue or topic where Lambda sends asynchronous events when they fail processing.
Description string: A description of the function.
Environment FunctionEnvironment: Environment variables that are accessible from function code during execution.
EphemeralStorage FunctionEphemeralStorage: A function's ephemeral storage settings.
FileSystemConfigs []FunctionFileSystemConfig: Connection settings for an Amazon EFS file system. To connect a function to a file system, a mount target must be available in every Availability Zone that your function connects to. If your template contains an AWS::EFS::MountTarget resource, you must also specify a DependsOn attribute to ensure that the mount target is created or updated before the function.
Handler string: The name of the method within your code that Lambda calls to execute your function. The format includes the file name. It can also include namespaces and other qualifiers, depending on the runtime
ImageConfig FunctionImageConfig: ImageConfig
KmsKeyArn string: The ARN of the AWS Key Management Service (AWS KMS) key that's used to encrypt your function's environment variables. If it's not provided, AWS Lambda uses a default service key.
Layers []string: A list of function layers to add to the function's execution environment. Specify each layer by its ARN, including the version.
MemorySize int: The amount of memory that your function has access to. Increasing the function's memory also increases its CPU allocation. The default value is 128 MB. The value must be a multiple of 64 MB.
PackageType FunctionPackageType: PackageType.
ReservedConcurrentExecutions int: The number of simultaneous executions to reserve for the function.
Role string: The Amazon Resource Name (ARN) of the function's execution role.
Runtime string: The identifier of the function's runtime.
RuntimeManagementConfig FunctionRuntimeManagementConfig: RuntimeManagementConfig
SnapStart FunctionSnapStart: The SnapStart setting of your function
SnapStartResponse FunctionSnapStartResponse: The SnapStart response of your function
Tags []FunctionTag: A list of tags to apply to the function.
Timeout int: The amount of time that Lambda allows a function to run before stopping it. The default is 3 seconds. The maximum allowed value is 900 seconds.
TracingConfig FunctionTracingConfig: Set Mode to Active to sample and trace a subset of incoming requests with AWS X-Ray.
VpcConfig FunctionVpcConfig: For network connectivity to AWS resources in a VPC, specify a list of security groups and subnets in the VPC.

architectures List<FunctionArchitecturesItem>
arn String: Unique identifier for function resources
codeSigningConfigArn String: A unique Arn for CodeSigningConfig resource
deadLetterConfig FunctionDeadLetterConfig: A dead letter queue configuration that specifies the queue or topic where Lambda sends asynchronous events when they fail processing.
description String: A description of the function.
environment FunctionEnvironment: Environment variables that are accessible from function code during execution.
ephemeralStorage FunctionEphemeralStorage: A function's ephemeral storage settings.
fileSystemConfigs List<FunctionFileSystemConfig>: Connection settings for an Amazon EFS file system. To connect a function to a file system, a mount target must be available in every Availability Zone that your function connects to. If your template contains an AWS::EFS::MountTarget resource, you must also specify a DependsOn attribute to ensure that the mount target is created or updated before the function.
handler String: The name of the method within your code that Lambda calls to execute your function. The format includes the file name. It can also include namespaces and other qualifiers, depending on the runtime
imageConfig FunctionImageConfig: ImageConfig
kmsKeyArn String: The ARN of the AWS Key Management Service (AWS KMS) key that's used to encrypt your function's environment variables. If it's not provided, AWS Lambda uses a default service key.
layers List<String>: A list of function layers to add to the function's execution environment. Specify each layer by its ARN, including the version.
memorySize Integer: The amount of memory that your function has access to. Increasing the function's memory also increases its CPU allocation. The default value is 128 MB. The value must be a multiple of 64 MB.
packageType FunctionPackageType: PackageType.
reservedConcurrentExecutions Integer: The number of simultaneous executions to reserve for the function.
role String: The Amazon Resource Name (ARN) of the function's execution role.
runtime String: The identifier of the function's runtime.
runtimeManagementConfig FunctionRuntimeManagementConfig: RuntimeManagementConfig
snapStart FunctionSnapStart: The SnapStart setting of your function
snapStartResponse FunctionSnapStartResponse: The SnapStart response of your function
tags List<FunctionTag>: A list of tags to apply to the function.
timeout Integer: The amount of time that Lambda allows a function to run before stopping it. The default is 3 seconds. The maximum allowed value is 900 seconds.
tracingConfig FunctionTracingConfig: Set Mode to Active to sample and trace a subset of incoming requests with AWS X-Ray.
vpcConfig FunctionVpcConfig: For network connectivity to AWS resources in a VPC, specify a list of security groups and subnets in the VPC.

architectures FunctionArchitecturesItem[]
arn string: Unique identifier for function resources
codeSigningConfigArn string: A unique Arn for CodeSigningConfig resource
deadLetterConfig FunctionDeadLetterConfig: A dead letter queue configuration that specifies the queue or topic where Lambda sends asynchronous events when they fail processing.
description string: A description of the function.
environment FunctionEnvironment: Environment variables that are accessible from function code during execution.
ephemeralStorage FunctionEphemeralStorage: A function's ephemeral storage settings.
fileSystemConfigs FunctionFileSystemConfig[]: Connection settings for an Amazon EFS file system. To connect a function to a file system, a mount target must be available in every Availability Zone that your function connects to. If your template contains an AWS::EFS::MountTarget resource, you must also specify a DependsOn attribute to ensure that the mount target is created or updated before the function.
handler string: The name of the method within your code that Lambda calls to execute your function. The format includes the file name. It can also include namespaces and other qualifiers, depending on the runtime
imageConfig FunctionImageConfig: ImageConfig
kmsKeyArn string: The ARN of the AWS Key Management Service (AWS KMS) key that's used to encrypt your function's environment variables. If it's not provided, AWS Lambda uses a default service key.
layers string[]: A list of function layers to add to the function's execution environment. Specify each layer by its ARN, including the version.
memorySize number: The amount of memory that your function has access to. Increasing the function's memory also increases its CPU allocation. The default value is 128 MB. The value must be a multiple of 64 MB.
packageType FunctionPackageType: PackageType.
reservedConcurrentExecutions number: The number of simultaneous executions to reserve for the function.
role string: The Amazon Resource Name (ARN) of the function's execution role.
runtime string: The identifier of the function's runtime.
runtimeManagementConfig FunctionRuntimeManagementConfig: RuntimeManagementConfig
snapStart FunctionSnapStart: The SnapStart setting of your function
snapStartResponse FunctionSnapStartResponse: The SnapStart response of your function
tags FunctionTag[]: A list of tags to apply to the function.
timeout number: The amount of time that Lambda allows a function to run before stopping it. The default is 3 seconds. The maximum allowed value is 900 seconds.
tracingConfig FunctionTracingConfig: Set Mode to Active to sample and trace a subset of incoming requests with AWS X-Ray.
vpcConfig FunctionVpcConfig: For network connectivity to AWS resources in a VPC, specify a list of security groups and subnets in the VPC.

architectures FunctionArchitecturesItem]
arn str: Unique identifier for function resources
code_signing_config_arn str: A unique Arn for CodeSigningConfig resource
dead_letter_config FunctionDeadLetterConfig: A dead letter queue configuration that specifies the queue or topic where Lambda sends asynchronous events when they fail processing.
description str: A description of the function.
environment FunctionEnvironment: Environment variables that are accessible from function code during execution.
ephemeral_storage FunctionEphemeralStorage: A function's ephemeral storage settings.
file_system_configs FunctionFileSystemConfig]: Connection settings for an Amazon EFS file system. To connect a function to a file system, a mount target must be available in every Availability Zone that your function connects to. If your template contains an AWS::EFS::MountTarget resource, you must also specify a DependsOn attribute to ensure that the mount target is created or updated before the function.
handler str: The name of the method within your code that Lambda calls to execute your function. The format includes the file name. It can also include namespaces and other qualifiers, depending on the runtime
image_config FunctionImageConfig: ImageConfig
kms_key_arn str: The ARN of the AWS Key Management Service (AWS KMS) key that's used to encrypt your function's environment variables. If it's not provided, AWS Lambda uses a default service key.
layers Sequence[str]: A list of function layers to add to the function's execution environment. Specify each layer by its ARN, including the version.
memory_size int: The amount of memory that your function has access to. Increasing the function's memory also increases its CPU allocation. The default value is 128 MB. The value must be a multiple of 64 MB.
package_type FunctionPackageType: PackageType.
reserved_concurrent_executions int: The number of simultaneous executions to reserve for the function.
role str: The Amazon Resource Name (ARN) of the function's execution role.
runtime str: The identifier of the function's runtime.
runtime_management_config FunctionRuntimeManagementConfig: RuntimeManagementConfig
snap_start FunctionSnapStart: The SnapStart setting of your function
snap_start_response FunctionSnapStartResponse: The SnapStart response of your function
tags FunctionTag]: A list of tags to apply to the function.
timeout int: The amount of time that Lambda allows a function to run before stopping it. The default is 3 seconds. The maximum allowed value is 900 seconds.
tracing_config FunctionTracingConfig: Set Mode to Active to sample and trace a subset of incoming requests with AWS X-Ray.
vpc_config FunctionVpcConfig: For network connectivity to AWS resources in a VPC, specify a list of security groups and subnets in the VPC.

architectures List<"x86_64" | "arm64">
arn String: Unique identifier for function resources
codeSigningConfigArn String: A unique Arn for CodeSigningConfig resource
deadLetterConfig Property Map: A dead letter queue configuration that specifies the queue or topic where Lambda sends asynchronous events when they fail processing.
description String: A description of the function.
environment Property Map: Environment variables that are accessible from function code during execution.
ephemeralStorage Property Map: A function's ephemeral storage settings.
fileSystemConfigs List<Property Map>: Connection settings for an Amazon EFS file system. To connect a function to a file system, a mount target must be available in every Availability Zone that your function connects to. If your template contains an AWS::EFS::MountTarget resource, you must also specify a DependsOn attribute to ensure that the mount target is created or updated before the function.
handler String: The name of the method within your code that Lambda calls to execute your function. The format includes the file name. It can also include namespaces and other qualifiers, depending on the runtime
imageConfig Property Map: ImageConfig
kmsKeyArn String: The ARN of the AWS Key Management Service (AWS KMS) key that's used to encrypt your function's environment variables. If it's not provided, AWS Lambda uses a default service key.
layers List<String>: A list of function layers to add to the function's execution environment. Specify each layer by its ARN, including the version.
memorySize Number: The amount of memory that your function has access to. Increasing the function's memory also increases its CPU allocation. The default value is 128 MB. The value must be a multiple of 64 MB.
packageType "Image" | "Zip": PackageType.
reservedConcurrentExecutions Number: The number of simultaneous executions to reserve for the function.
role String: The Amazon Resource Name (ARN) of the function's execution role.
runtime String: The identifier of the function's runtime.
runtimeManagementConfig Property Map: RuntimeManagementConfig
snapStart Property Map: The SnapStart setting of your function
snapStartResponse Property Map: The SnapStart response of your function
tags List<Property Map>: A list of tags to apply to the function.
timeout Number: The amount of time that Lambda allows a function to run before stopping it. The default is 3 seconds. The maximum allowed value is 900 seconds.
tracingConfig Property Map: Set Mode to Active to sample and trace a subset of incoming requests with AWS X-Ray.
vpcConfig Property Map: For network connectivity to AWS resources in a VPC, specify a list of security groups and subnets in the VPC.

Supporting Types

FunctionArchitecturesItem

FunctionDeadLetterConfig

TargetArn string: The Amazon Resource Name (ARN) of an Amazon SQS queue or Amazon SNS topic.

TargetArn string: The Amazon Resource Name (ARN) of an Amazon SQS queue or Amazon SNS topic.

targetArn String: The Amazon Resource Name (ARN) of an Amazon SQS queue or Amazon SNS topic.

targetArn string: The Amazon Resource Name (ARN) of an Amazon SQS queue or Amazon SNS topic.

target_arn str: The Amazon Resource Name (ARN) of an Amazon SQS queue or Amazon SNS topic.

targetArn String: The Amazon Resource Name (ARN) of an Amazon SQS queue or Amazon SNS topic.

FunctionEnvironment

Variables object: Environment variable key-value pairs.

Variables interface{}: Environment variable key-value pairs.

variables Object: Environment variable key-value pairs.

variables any: Environment variable key-value pairs.

variables Any: Environment variable key-value pairs.

variables Any: Environment variable key-value pairs.

FunctionEphemeralStorage

Size int: The amount of ephemeral storage that your function has access to.

Size int: The amount of ephemeral storage that your function has access to.

size Integer: The amount of ephemeral storage that your function has access to.

size number: The amount of ephemeral storage that your function has access to.

size int: The amount of ephemeral storage that your function has access to.

size Number: The amount of ephemeral storage that your function has access to.

FunctionFileSystemConfig

Arn string: The Amazon Resource Name (ARN) of the Amazon EFS access point that provides access to the file system.
LocalMountPath string: The path where the function can access the file system, starting with /mnt/.

Arn string: The Amazon Resource Name (ARN) of the Amazon EFS access point that provides access to the file system.
LocalMountPath string: The path where the function can access the file system, starting with /mnt/.

arn String: The Amazon Resource Name (ARN) of the Amazon EFS access point that provides access to the file system.
localMountPath String: The path where the function can access the file system, starting with /mnt/.

arn string: The Amazon Resource Name (ARN) of the Amazon EFS access point that provides access to the file system.
localMountPath string: The path where the function can access the file system, starting with /mnt/.

arn str: The Amazon Resource Name (ARN) of the Amazon EFS access point that provides access to the file system.
local_mount_path str: The path where the function can access the file system, starting with /mnt/.

arn String: The Amazon Resource Name (ARN) of the Amazon EFS access point that provides access to the file system.
localMountPath String: The path where the function can access the file system, starting with /mnt/.

FunctionImageConfig

Command List<string>: Command.
EntryPoint List<string>: EntryPoint.
WorkingDirectory string: WorkingDirectory.

Command []string: Command.
EntryPoint []string: EntryPoint.
WorkingDirectory string: WorkingDirectory.

command List<String>: Command.
entryPoint List<String>: EntryPoint.
workingDirectory String: WorkingDirectory.

command string[]: Command.
entryPoint string[]: EntryPoint.
workingDirectory string: WorkingDirectory.

command Sequence[str]: Command.
entry_point Sequence[str]: EntryPoint.
working_directory str: WorkingDirectory.

command List<String>: Command.
entryPoint List<String>: EntryPoint.
workingDirectory String: WorkingDirectory.

FunctionPackageType

FunctionRuntimeManagementConfig

UpdateRuntimeOn Pulumi.AwsNative.Lambda.FunctionRuntimeManagementConfigUpdateRuntimeOn: Trigger for runtime update
RuntimeVersionArn string: Unique identifier for a runtime version arn

UpdateRuntimeOn FunctionRuntimeManagementConfigUpdateRuntimeOn: Trigger for runtime update
RuntimeVersionArn string: Unique identifier for a runtime version arn

updateRuntimeOn FunctionRuntimeManagementConfigUpdateRuntimeOn: Trigger for runtime update
runtimeVersionArn String: Unique identifier for a runtime version arn

updateRuntimeOn FunctionRuntimeManagementConfigUpdateRuntimeOn: Trigger for runtime update
runtimeVersionArn string: Unique identifier for a runtime version arn

update_runtime_on FunctionRuntimeManagementConfigUpdateRuntimeOn: Trigger for runtime update
runtime_version_arn str: Unique identifier for a runtime version arn

updateRuntimeOn "Auto" | "FunctionUpdate" | "Manual": Trigger for runtime update
runtimeVersionArn String: Unique identifier for a runtime version arn

FunctionRuntimeManagementConfigUpdateRuntimeOn

FunctionSnapStart

ApplyOn Pulumi.AwsNative.Lambda.FunctionSnapStartApplyOn: Applying SnapStart setting on function resource type.

ApplyOn FunctionSnapStartApplyOn: Applying SnapStart setting on function resource type.

applyOn FunctionSnapStartApplyOn: Applying SnapStart setting on function resource type.

applyOn FunctionSnapStartApplyOn: Applying SnapStart setting on function resource type.

apply_on FunctionSnapStartApplyOn: Applying SnapStart setting on function resource type.

applyOn "PublishedVersions" | "None": Applying SnapStart setting on function resource type.

FunctionSnapStartApplyOn

FunctionSnapStartResponse

ApplyOn Pulumi.AwsNative.Lambda.FunctionSnapStartResponseApplyOn: Applying SnapStart setting on function resource type.
OptimizationStatus Pulumi.AwsNative.Lambda.FunctionSnapStartResponseOptimizationStatus: Indicates whether SnapStart is activated for the specified function version.

ApplyOn FunctionSnapStartResponseApplyOn: Applying SnapStart setting on function resource type.
OptimizationStatus FunctionSnapStartResponseOptimizationStatus: Indicates whether SnapStart is activated for the specified function version.

applyOn FunctionSnapStartResponseApplyOn: Applying SnapStart setting on function resource type.
optimizationStatus FunctionSnapStartResponseOptimizationStatus: Indicates whether SnapStart is activated for the specified function version.

applyOn FunctionSnapStartResponseApplyOn: Applying SnapStart setting on function resource type.
optimizationStatus FunctionSnapStartResponseOptimizationStatus: Indicates whether SnapStart is activated for the specified function version.

apply_on FunctionSnapStartResponseApplyOn: Applying SnapStart setting on function resource type.
optimization_status FunctionSnapStartResponseOptimizationStatus: Indicates whether SnapStart is activated for the specified function version.

applyOn "PublishedVersions" | "None": Applying SnapStart setting on function resource type.
optimizationStatus "On" | "Off": Indicates whether SnapStart is activated for the specified function version.

FunctionSnapStartResponseApplyOn

FunctionSnapStartResponseOptimizationStatus

FunctionTag

Key string: The key name of the tag. You can specify a value that is 1 to 128 Unicode characters in length and cannot be prefixed with aws:. You can use any of the following characters: the set of Unicode letters, digits, whitespace, _, ., /, =, +, and -.
Value string: The value for the tag. You can specify a value that is 0 to 256 Unicode characters in length and cannot be prefixed with aws:. You can use any of the following characters: the set of Unicode letters, digits, whitespace, _, ., /, =, +, and -.

Key string: The key name of the tag. You can specify a value that is 1 to 128 Unicode characters in length and cannot be prefixed with aws:. You can use any of the following characters: the set of Unicode letters, digits, whitespace, _, ., /, =, +, and -.
Value string: The value for the tag. You can specify a value that is 0 to 256 Unicode characters in length and cannot be prefixed with aws:. You can use any of the following characters: the set of Unicode letters, digits, whitespace, _, ., /, =, +, and -.

key String: The key name of the tag. You can specify a value that is 1 to 128 Unicode characters in length and cannot be prefixed with aws:. You can use any of the following characters: the set of Unicode letters, digits, whitespace, _, ., /, =, +, and -.
value String: The value for the tag. You can specify a value that is 0 to 256 Unicode characters in length and cannot be prefixed with aws:. You can use any of the following characters: the set of Unicode letters, digits, whitespace, _, ., /, =, +, and -.

key string: The key name of the tag. You can specify a value that is 1 to 128 Unicode characters in length and cannot be prefixed with aws:. You can use any of the following characters: the set of Unicode letters, digits, whitespace, _, ., /, =, +, and -.
value string: The value for the tag. You can specify a value that is 0 to 256 Unicode characters in length and cannot be prefixed with aws:. You can use any of the following characters: the set of Unicode letters, digits, whitespace, _, ., /, =, +, and -.

key str: The key name of the tag. You can specify a value that is 1 to 128 Unicode characters in length and cannot be prefixed with aws:. You can use any of the following characters: the set of Unicode letters, digits, whitespace, _, ., /, =, +, and -.
value str: The value for the tag. You can specify a value that is 0 to 256 Unicode characters in length and cannot be prefixed with aws:. You can use any of the following characters: the set of Unicode letters, digits, whitespace, _, ., /, =, +, and -.

key String: The key name of the tag. You can specify a value that is 1 to 128 Unicode characters in length and cannot be prefixed with aws:. You can use any of the following characters: the set of Unicode letters, digits, whitespace, _, ., /, =, +, and -.
value String: The value for the tag. You can specify a value that is 0 to 256 Unicode characters in length and cannot be prefixed with aws:. You can use any of the following characters: the set of Unicode letters, digits, whitespace, _, ., /, =, +, and -.