class Runtime

Language	Type name
.NET	Amazon.CDK.AWS.Lambda.Runtime
Java	software.amazon.awscdk.services.lambda.Runtime
Python	aws_cdk.aws_lambda.Runtime
TypeScript (source)	@aws-cdk/aws-lambda » Runtime

Lambda function runtime environment.

If you need to use a runtime name that doesn't exist as a static member, you can instantiate a Runtime object, e.g: new Runtime('nodejs99.99').

Example

import * as signer from '@aws-cdk/aws-signer';

const signingProfile = new signer.SigningProfile(this, 'SigningProfile', {
  platform: signer.Platform.AWS_LAMBDA_SHA384_ECDSA,
});

const codeSigningConfig = new lambda.CodeSigningConfig(this, 'CodeSigningConfig', {
  signingProfiles: [signingProfile],
});

new lambda.Function(this, 'Function', {
  codeSigningConfig,
  runtime: lambda.Runtime.NODEJS_16_X,
  handler: 'index.handler',
  code: lambda.Code.fromAsset(path.join(__dirname, 'lambda-handler')),
});

Initializer

new Runtime(name: string, family?: RuntimeFamily, props?: LambdaRuntimeProps)

Parameters

• name string
• family RuntimeFamily
• props LambdaRuntimeProps

Properties

Name	Type	Description
bundlingDockerImage⚠️	BundlingDockerImage	DEPRECATED.
bundlingImage	DockerImage	The bundling Docker image for this runtime.
name	string	The name of this runtime, as expected by the Lambda resource.
supportsCodeGuruProfiling	boolean	Whether this runtime is integrated with and supported for profiling using Amazon CodeGuru Profiler.
supportsInlineCode	boolean	Whether the ZipFile (aka inline code) property can be used with this runtime.
family?	RuntimeFamily	The runtime family.
static ALL	Runtime[]	A list of all known Runtime's.
static DOTNET_6	Runtime	The .NET 6 runtime (dotnet6).
static DOTNET_CORE_1	Runtime	The .NET Core 1.0 runtime (dotnetcore1.0) Legacy runtime no longer supported by AWS Lambda. Migrate to the latest .NET Core runtime.
static DOTNET_CORE_2	Runtime	The .NET Core 2.0 runtime (dotnetcore2.0) Legacy runtime no longer supported by AWS Lambda. Migrate to the latest .NET Core runtime.
static DOTNET_CORE_2_1	Runtime	The .NET Core 2.1 runtime (dotnetcore2.1) Legacy runtime no longer supported by AWS Lambda. Migrate to the latest .NET Core runtime.
static DOTNET_CORE_3_1	Runtime	The .NET Core 3.1 runtime (dotnetcore3.1).
static FROM_IMAGE	Runtime	A special runtime entry to be used when function is using a docker image.
static GO_1_X	Runtime	The Go 1.x runtime (go1.x).
static JAVA_11	Runtime	The Java 11 runtime (java11).
static JAVA_8	Runtime	The Java 8 runtime (java8).
static JAVA_8_CORRETTO	Runtime	The Java 8 Corretto runtime (java8.al2).
static NODEJS⚠️	Runtime	The NodeJS runtime (nodejs).
static NODEJS_10_X⚠️	Runtime	The NodeJS 10.x runtime (nodejs10.x).
static NODEJS_12_X	Runtime	The NodeJS 12.x runtime (nodejs12.x).
static NODEJS_14_X	Runtime	The NodeJS 14.x runtime (nodejs14.x).
static NODEJS_16_X	Runtime	The NodeJS 16.x runtime (nodejs16.x).
static NODEJS_4_3⚠️	Runtime	The NodeJS 4.3 runtime (nodejs4.3).
static NODEJS_6_10⚠️	Runtime	The NodeJS 6.10 runtime (nodejs6.10).
static NODEJS_8_10⚠️	Runtime	The NodeJS 8.10 runtime (nodejs8.10).
static PROVIDED	Runtime	The custom provided runtime (provided).
static PROVIDED_AL2	Runtime	The custom provided runtime (provided).
static PYTHON_2_7⚠️	Runtime	The Python 2.7 runtime (python2.7).
static PYTHON_3_6⚠️	Runtime	The Python 3.6 runtime (python3.6) (not recommended).
static PYTHON_3_7	Runtime	The Python 3.7 runtime (python3.7).
static PYTHON_3_8	Runtime	The Python 3.8 runtime (python3.8).
static PYTHON_3_9	Runtime	The Python 3.9 runtime (python3.9).
static RUBY_2_5	Runtime	The Ruby 2.5 runtime (ruby2.5) Legacy runtime no longer supported by AWS Lambda. Migrate to the latest Ruby runtime.
static RUBY_2_7	Runtime	The Ruby 2.7 runtime (ruby2.7).

---

bundlingDockerImage⚠️

⚠️ Deprecated: use bundlingImage

Type: BundlingDockerImage

DEPRECATED.

---

bundlingImage

Type: DockerImage

The bundling Docker image for this runtime.

---

name

Type: string

The name of this runtime, as expected by the Lambda resource.

---

supportsCodeGuruProfiling

Type: boolean

Whether this runtime is integrated with and supported for profiling using Amazon CodeGuru Profiler.

---

supportsInlineCode

Type: boolean

Whether the ZipFile (aka inline code) property can be used with this runtime.

---

family?

Type: RuntimeFamily (optional)

The runtime family.

---

static ALL

Type: Runtime[]

A list of all known Runtime's.

---

static DOTNET_6

Type: Runtime

The .NET 6 runtime (dotnet6).

---

static DOTNET_CORE_1

Type: Runtime

The .NET Core 1.0 runtime (dotnetcore1.0) Legacy runtime no longer supported by AWS Lambda. Migrate to the latest .NET Core runtime.

---

static DOTNET_CORE_2

Type: Runtime

The .NET Core 2.0 runtime (dotnetcore2.0) Legacy runtime no longer supported by AWS Lambda. Migrate to the latest .NET Core runtime.

---

static DOTNET_CORE_2_1

Type: Runtime

The .NET Core 2.1 runtime (dotnetcore2.1) Legacy runtime no longer supported by AWS Lambda. Migrate to the latest .NET Core runtime.

---

static DOTNET_CORE_3_1

Type: Runtime

The .NET Core 3.1 runtime (dotnetcore3.1).

---

static FROM_IMAGE

Type: Runtime

A special runtime entry to be used when function is using a docker image.

---

static GO_1_X

Type: Runtime

The Go 1.x runtime (go1.x).

---

static JAVA_11

Type: Runtime

The Java 11 runtime (java11).

---

static JAVA_8

Type: Runtime

The Java 8 runtime (java8).

---

static JAVA_8_CORRETTO

Type: Runtime

The Java 8 Corretto runtime (java8.al2).

---

static NODEJS⚠️

⚠️ Deprecated: Legacy runtime no longer supported by AWS Lambda. Migrate to the latest NodeJS runtime.

Type: Runtime

The NodeJS runtime (nodejs).

---

static NODEJS_10_X⚠️

⚠️ Deprecated: Legacy runtime no longer supported by AWS Lambda. Migrate to the latest NodeJS runtime.

Type: Runtime

The NodeJS 10.x runtime (nodejs10.x).

---

static NODEJS_12_X

Type: Runtime

The NodeJS 12.x runtime (nodejs12.x).

---

static NODEJS_14_X

Type: Runtime

The NodeJS 14.x runtime (nodejs14.x).

---

static NODEJS_16_X

Type: Runtime

The NodeJS 16.x runtime (nodejs16.x).

---

static NODEJS_4_3⚠️

⚠️ Deprecated: Legacy runtime no longer supported by AWS Lambda. Migrate to the latest NodeJS runtime.

Type: Runtime

The NodeJS 4.3 runtime (nodejs4.3).

---

static NODEJS_6_10⚠️

⚠️ Deprecated: Legacy runtime no longer supported by AWS Lambda. Migrate to the latest NodeJS runtime.

Type: Runtime

The NodeJS 6.10 runtime (nodejs6.10).

---

static NODEJS_8_10⚠️

⚠️ Deprecated: Legacy runtime no longer supported by AWS Lambda. Migrate to the latest NodeJS runtime.

Type: Runtime

The NodeJS 8.10 runtime (nodejs8.10).

---

static PROVIDED

Type: Runtime

The custom provided runtime (provided).

---

static PROVIDED_AL2

Type: Runtime

The custom provided runtime (provided).

---

static PYTHON_2_7⚠️

⚠️ Deprecated: Legacy runtime no longer supported by AWS Lambda. Migrate to the latest Python runtime.

Type: Runtime

The Python 2.7 runtime (python2.7).

---

static PYTHON_3_6⚠️

⚠️ Deprecated: Legacy runtime no longer supported by AWS Lambda. Migrate to the latest Python runtime.

Type: Runtime

The Python 3.6 runtime (python3.6) (not recommended).

The Python 3.6 runtime is deprecated as of July 2022.

---

static PYTHON_3_7

Type: Runtime

The Python 3.7 runtime (python3.7).

---

static PYTHON_3_8

Type: Runtime

The Python 3.8 runtime (python3.8).

---

static PYTHON_3_9

Type: Runtime

The Python 3.9 runtime (python3.9).

---

static RUBY_2_5

Type: Runtime

The Ruby 2.5 runtime (ruby2.5) Legacy runtime no longer supported by AWS Lambda. Migrate to the latest Ruby runtime.

---

static RUBY_2_7

Type: Runtime

The Ruby 2.7 runtime (ruby2.7).

Methods

Name	Description
runtimeEquals(other)
toString()

---

runtimeEquals(other)

public runtimeEquals(other: Runtime): boolean

Parameters

• other Runtime

Returns

• boolean

---

toString()

public toString(): string

Returns

• string