AWS v6.77.1 published on Friday, Apr 18, 2025 by Pulumi
aws.lambda.getLayerVersion
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Provides information about a Lambda Layer Version.
Example Usage
import * as pulumi from "@pulumi/pulumi";
import * as aws from "@pulumi/aws";
const config = new pulumi.Config();
const layerName = config.require("layerName");
const existing = aws.lambda.getLayerVersion({
    layerName: layerName,
});
import pulumi
import pulumi_aws as aws
config = pulumi.Config()
layer_name = config.require("layerName")
existing = aws.lambda.get_layer_version(layer_name=layer_name)
package main
import (
	"github.com/pulumi/pulumi-aws/sdk/v6/go/aws/lambda"
	"github.com/pulumi/pulumi/sdk/v3/go/pulumi"
	"github.com/pulumi/pulumi/sdk/v3/go/pulumi/config"
)
func main() {
	pulumi.Run(func(ctx *pulumi.Context) error {
		cfg := config.New(ctx, "")
		layerName := cfg.Require("layerName")
		_, err := lambda.LookupLayerVersion(ctx, &lambda.LookupLayerVersionArgs{
			LayerName: layerName,
		}, nil)
		if err != nil {
			return err
		}
		return nil
	})
}
using System.Collections.Generic;
using System.Linq;
using Pulumi;
using Aws = Pulumi.Aws;
return await Deployment.RunAsync(() => 
{
    var config = new Config();
    var layerName = config.Require("layerName");
    var existing = Aws.Lambda.GetLayerVersion.Invoke(new()
    {
        LayerName = layerName,
    });
});
package generated_program;
import com.pulumi.Context;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;
import com.pulumi.aws.lambda.LambdaFunctions;
import com.pulumi.aws.lambda.inputs.GetLayerVersionArgs;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Paths;
public class App {
    public static void main(String[] args) {
        Pulumi.run(App::stack);
    }
    public static void stack(Context ctx) {
        final var config = ctx.config();
        final var layerName = config.get("layerName");
        final var existing = LambdaFunctions.getLayerVersion(GetLayerVersionArgs.builder()
            .layerName(layerName)
            .build());
    }
}
configuration:
  layerName:
    type: string
variables:
  existing:
    fn::invoke:
      function: aws:lambda:getLayerVersion
      arguments:
        layerName: ${layerName}
Using getLayerVersion
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 getLayerVersion(args: GetLayerVersionArgs, opts?: InvokeOptions): Promise<GetLayerVersionResult>
function getLayerVersionOutput(args: GetLayerVersionOutputArgs, opts?: InvokeOptions): Output<GetLayerVersionResult>def get_layer_version(compatible_architecture: Optional[str] = None,
                      compatible_runtime: Optional[str] = None,
                      layer_name: Optional[str] = None,
                      version: Optional[int] = None,
                      opts: Optional[InvokeOptions] = None) -> GetLayerVersionResult
def get_layer_version_output(compatible_architecture: Optional[pulumi.Input[str]] = None,
                      compatible_runtime: Optional[pulumi.Input[str]] = None,
                      layer_name: Optional[pulumi.Input[str]] = None,
                      version: Optional[pulumi.Input[int]] = None,
                      opts: Optional[InvokeOptions] = None) -> Output[GetLayerVersionResult]func LookupLayerVersion(ctx *Context, args *LookupLayerVersionArgs, opts ...InvokeOption) (*LookupLayerVersionResult, error)
func LookupLayerVersionOutput(ctx *Context, args *LookupLayerVersionOutputArgs, opts ...InvokeOption) LookupLayerVersionResultOutput> Note: This function is named LookupLayerVersion in the Go SDK.
public static class GetLayerVersion 
{
    public static Task<GetLayerVersionResult> InvokeAsync(GetLayerVersionArgs args, InvokeOptions? opts = null)
    public static Output<GetLayerVersionResult> Invoke(GetLayerVersionInvokeArgs args, InvokeOptions? opts = null)
}public static CompletableFuture<GetLayerVersionResult> getLayerVersion(GetLayerVersionArgs args, InvokeOptions options)
public static Output<GetLayerVersionResult> getLayerVersion(GetLayerVersionArgs args, InvokeOptions options)
fn::invoke:
  function: aws:lambda/getLayerVersion:getLayerVersion
  arguments:
    # arguments dictionaryThe following arguments are supported:
- Layer
Name string - Name of the lambda layer.
 - Compatible
Architecture string - Specific architecture the layer version could support. Conflicts with 
version. If specified, the latest available layer version supporting the provided architecture will be used. - Compatible
Runtime string - Specific runtime the layer version must support. Conflicts with 
version. If specified, the latest available layer version supporting the provided runtime will be used. - Version int
 - Specific layer version. Conflicts with 
compatible_runtimeandcompatible_architecture. If omitted, the latest available layer version will be used. 
- Layer
Name string - Name of the lambda layer.
 - Compatible
Architecture string - Specific architecture the layer version could support. Conflicts with 
version. If specified, the latest available layer version supporting the provided architecture will be used. - Compatible
Runtime string - Specific runtime the layer version must support. Conflicts with 
version. If specified, the latest available layer version supporting the provided runtime will be used. - Version int
 - Specific layer version. Conflicts with 
compatible_runtimeandcompatible_architecture. If omitted, the latest available layer version will be used. 
- layer
Name String - Name of the lambda layer.
 - compatible
Architecture String - Specific architecture the layer version could support. Conflicts with 
version. If specified, the latest available layer version supporting the provided architecture will be used. - compatible
Runtime String - Specific runtime the layer version must support. Conflicts with 
version. If specified, the latest available layer version supporting the provided runtime will be used. - version Integer
 - Specific layer version. Conflicts with 
compatible_runtimeandcompatible_architecture. If omitted, the latest available layer version will be used. 
- layer
Name string - Name of the lambda layer.
 - compatible
Architecture string - Specific architecture the layer version could support. Conflicts with 
version. If specified, the latest available layer version supporting the provided architecture will be used. - compatible
Runtime string - Specific runtime the layer version must support. Conflicts with 
version. If specified, the latest available layer version supporting the provided runtime will be used. - version number
 - Specific layer version. Conflicts with 
compatible_runtimeandcompatible_architecture. If omitted, the latest available layer version will be used. 
- layer_
name str - Name of the lambda layer.
 - compatible_
architecture str - Specific architecture the layer version could support. Conflicts with 
version. If specified, the latest available layer version supporting the provided architecture will be used. - compatible_
runtime str - Specific runtime the layer version must support. Conflicts with 
version. If specified, the latest available layer version supporting the provided runtime will be used. - version int
 - Specific layer version. Conflicts with 
compatible_runtimeandcompatible_architecture. If omitted, the latest available layer version will be used. 
- layer
Name String - Name of the lambda layer.
 - compatible
Architecture String - Specific architecture the layer version could support. Conflicts with 
version. If specified, the latest available layer version supporting the provided architecture will be used. - compatible
Runtime String - Specific runtime the layer version must support. Conflicts with 
version. If specified, the latest available layer version supporting the provided runtime will be used. - version Number
 - Specific layer version. Conflicts with 
compatible_runtimeandcompatible_architecture. If omitted, the latest available layer version will be used. 
getLayerVersion Result
The following output properties are available:
- Arn string
 - ARN of the Lambda Layer with version.
 - Code
Sha256 string - Base64-encoded representation of raw SHA-256 sum of the zip file.
 - Compatible
Architectures List<string> - A list of Architectures the specific Lambda Layer version is compatible with.
 - Compatible
Runtimes List<string> - List of Runtimes the specific Lambda Layer version is compatible with.
 - Created
Date string - Date this resource was created.
 - Description string
 - Description of the specific Lambda Layer version.
 - Id string
 - The provider-assigned unique ID for this managed resource.
 - Layer
Arn string - ARN of the Lambda Layer without version.
 - Layer
Name string - License
Info string - License info associated with the specific Lambda Layer version.
 - Signing
Job stringArn  - ARN of a signing job.
 - Signing
Profile stringVersion Arn  - The ARN for a signing profile version.
 - Source
Code stringHash  - (Deprecated use 
code_sha256instead) Base64-encoded representation of raw SHA-256 sum of the zip file. - Source
Code intSize  - Size in bytes of the function .zip file.
 - Version int
 - This Lambda Layer version.
 - Compatible
Architecture string - Compatible
Runtime string 
- Arn string
 - ARN of the Lambda Layer with version.
 - Code
Sha256 string - Base64-encoded representation of raw SHA-256 sum of the zip file.
 - Compatible
Architectures []string - A list of Architectures the specific Lambda Layer version is compatible with.
 - Compatible
Runtimes []string - List of Runtimes the specific Lambda Layer version is compatible with.
 - Created
Date string - Date this resource was created.
 - Description string
 - Description of the specific Lambda Layer version.
 - Id string
 - The provider-assigned unique ID for this managed resource.
 - Layer
Arn string - ARN of the Lambda Layer without version.
 - Layer
Name string - License
Info string - License info associated with the specific Lambda Layer version.
 - Signing
Job stringArn  - ARN of a signing job.
 - Signing
Profile stringVersion Arn  - The ARN for a signing profile version.
 - Source
Code stringHash  - (Deprecated use 
code_sha256instead) Base64-encoded representation of raw SHA-256 sum of the zip file. - Source
Code intSize  - Size in bytes of the function .zip file.
 - Version int
 - This Lambda Layer version.
 - Compatible
Architecture string - Compatible
Runtime string 
- arn String
 - ARN of the Lambda Layer with version.
 - code
Sha256 String - Base64-encoded representation of raw SHA-256 sum of the zip file.
 - compatible
Architectures List<String> - A list of Architectures the specific Lambda Layer version is compatible with.
 - compatible
Runtimes List<String> - List of Runtimes the specific Lambda Layer version is compatible with.
 - created
Date String - Date this resource was created.
 - description String
 - Description of the specific Lambda Layer version.
 - id String
 - The provider-assigned unique ID for this managed resource.
 - layer
Arn String - ARN of the Lambda Layer without version.
 - layer
Name String - license
Info String - License info associated with the specific Lambda Layer version.
 - signing
Job StringArn  - ARN of a signing job.
 - signing
Profile StringVersion Arn  - The ARN for a signing profile version.
 - source
Code StringHash  - (Deprecated use 
code_sha256instead) Base64-encoded representation of raw SHA-256 sum of the zip file. - source
Code IntegerSize  - Size in bytes of the function .zip file.
 - version Integer
 - This Lambda Layer version.
 - compatible
Architecture String - compatible
Runtime String 
- arn string
 - ARN of the Lambda Layer with version.
 - code
Sha256 string - Base64-encoded representation of raw SHA-256 sum of the zip file.
 - compatible
Architectures string[] - A list of Architectures the specific Lambda Layer version is compatible with.
 - compatible
Runtimes string[] - List of Runtimes the specific Lambda Layer version is compatible with.
 - created
Date string - Date this resource was created.
 - description string
 - Description of the specific Lambda Layer version.
 - id string
 - The provider-assigned unique ID for this managed resource.
 - layer
Arn string - ARN of the Lambda Layer without version.
 - layer
Name string - license
Info string - License info associated with the specific Lambda Layer version.
 - signing
Job stringArn  - ARN of a signing job.
 - signing
Profile stringVersion Arn  - The ARN for a signing profile version.
 - source
Code stringHash  - (Deprecated use 
code_sha256instead) Base64-encoded representation of raw SHA-256 sum of the zip file. - source
Code numberSize  - Size in bytes of the function .zip file.
 - version number
 - This Lambda Layer version.
 - compatible
Architecture string - compatible
Runtime string 
- arn str
 - ARN of the Lambda Layer with version.
 - code_
sha256 str - Base64-encoded representation of raw SHA-256 sum of the zip file.
 - compatible_
architectures Sequence[str] - A list of Architectures the specific Lambda Layer version is compatible with.
 - compatible_
runtimes Sequence[str] - List of Runtimes the specific Lambda Layer version is compatible with.
 - created_
date str - Date this resource was created.
 - description str
 - Description of the specific Lambda Layer version.
 - id str
 - The provider-assigned unique ID for this managed resource.
 - layer_
arn str - ARN of the Lambda Layer without version.
 - layer_
name str - license_
info str - License info associated with the specific Lambda Layer version.
 - signing_
job_ strarn  - ARN of a signing job.
 - signing_
profile_ strversion_ arn  - The ARN for a signing profile version.
 - source_
code_ strhash  - (Deprecated use 
code_sha256instead) Base64-encoded representation of raw SHA-256 sum of the zip file. - source_
code_ intsize  - Size in bytes of the function .zip file.
 - version int
 - This Lambda Layer version.
 - compatible_
architecture str - compatible_
runtime str 
- arn String
 - ARN of the Lambda Layer with version.
 - code
Sha256 String - Base64-encoded representation of raw SHA-256 sum of the zip file.
 - compatible
Architectures List<String> - A list of Architectures the specific Lambda Layer version is compatible with.
 - compatible
Runtimes List<String> - List of Runtimes the specific Lambda Layer version is compatible with.
 - created
Date String - Date this resource was created.
 - description String
 - Description of the specific Lambda Layer version.
 - id String
 - The provider-assigned unique ID for this managed resource.
 - layer
Arn String - ARN of the Lambda Layer without version.
 - layer
Name String - license
Info String - License info associated with the specific Lambda Layer version.
 - signing
Job StringArn  - ARN of a signing job.
 - signing
Profile StringVersion Arn  - The ARN for a signing profile version.
 - source
Code StringHash  - (Deprecated use 
code_sha256instead) Base64-encoded representation of raw SHA-256 sum of the zip file. - source
Code NumberSize  - Size in bytes of the function .zip file.
 - version Number
 - This Lambda Layer version.
 - compatible
Architecture String - compatible
Runtime String 
Package Details
- Repository
 - AWS Classic pulumi/pulumi-aws
 - License
 - Apache-2.0
 - Notes
 - This Pulumi package is based on the 
awsTerraform Provider.