software.amazon.awscdk.services.lambda.nodejs

Interface NodejsFunctionProps

All Superinterfaces:

EventInvokeConfigOptions, FunctionOptions, software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

NodejsFunctionProps.Jsii$Proxy

@Generated(value="jsii-pacmak/1.67.0 (build 2c027f5)",
           date="2022-09-19T20:26:40.526Z")
 @Stability(value=Stable)
public interface NodejsFunctionProps
extends software.amazon.jsii.JsiiSerializable, FunctionOptions

Properties for a NodejsFunction.

Example:

 NodejsFunction.Builder.create(this, "my-handler")
         .bundling(BundlingOptions.builder()
                 .dockerImage(DockerImage.fromBuild("/path/to/Dockerfile"))
                 .build())
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	NodejsFunctionProps.Builder A builder for NodejsFunctionProps
static class	NodejsFunctionProps.Jsii$Proxy An implementation for NodejsFunctionProps

Method Summary

Modifier and Type	Method and Description
static NodejsFunctionProps.Builder	builder()
default Boolean	getAwsSdkConnectionReuse() Whether to automatically reuse TCP connections when working with the AWS SDK for JavaScript.
default BundlingOptions	getBundling() Bundling options.
default String	getDepsLockFilePath() The path to the dependencies lock file (`yarn.lock` or `package-lock.json`).
default String	getEntry() Path to the entry file (JavaScript or TypeScript).
default String	getHandler() The name of the exported handler in the entry file.
default String	getProjectRoot() The path to the directory containing project config files (`package.json` or `tsconfig.json`).
default Runtime	getRuntime() The runtime environment.

Methods inherited from interface software.amazon.awscdk.services.lambda.FunctionOptions

getAllowAllOutbound, getAllowPublicSubnet, getArchitecture, getCodeSigningConfig, getCurrentVersionOptions, getDeadLetterQueue, getDeadLetterQueueEnabled, getDeadLetterTopic, getDescription, getEnvironment, getEnvironmentEncryption, getEphemeralStorageSize, getEvents, getFilesystem, getFunctionName, getInitialPolicy, getInsightsVersion, getLayers, getLogRetention, getLogRetentionRetryOptions, getLogRetentionRole, getMemorySize, getProfiling, getProfilingGroup, getReservedConcurrentExecutions, getRole, getSecurityGroups, getTimeout, getTracing, getVpc, getVpcSubnets

Methods inherited from interface software.amazon.awscdk.services.lambda.EventInvokeConfigOptions

getMaxEventAge, getOnFailure, getOnSuccess, getRetryAttempts

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Detail

getAwsSdkConnectionReuse

@Stability(value=Stable)
 @Nullable
default Boolean getAwsSdkConnectionReuse()

Whether to automatically reuse TCP connections when working with the AWS SDK for JavaScript.

This sets the AWS_NODEJS_CONNECTION_REUSE_ENABLED environment variable to 1.

Default: true

See Also:

https://docs.aws.amazon.com/sdk-for-javascript/v2/developer-guide/node-reusing-connections.html

getBundling

@Stability(value=Stable)
 @Nullable
default BundlingOptions getBundling()

Bundling options.

Default: - use default bundling options: no minify, no sourcemap, all modules are bundled.

getDepsLockFilePath

@Stability(value=Stable)
 @Nullable
default String getDepsLockFilePath()

The path to the dependencies lock file (`yarn.lock` or `package-lock.json`).

This will be used as the source for the volume mounted in the Docker container.

Modules specified in nodeModules will be installed using the right installer (npm or yarn) along with this lock file.

Default: - the path is found by walking up parent directories searching for a `yarn.lock` or `package-lock.json` file

getEntry

@Stability(value=Stable)
 @Nullable
default String getEntry()

Path to the entry file (JavaScript or TypeScript).

Default: - Derived from the name of the defining file and the construct's id. If the `NodejsFunction` is defined in `stack.ts` with `my-handler` as id (`new NodejsFunction(this, 'my-handler')`), the construct will look at `stack.my-handler.ts` and `stack.my-handler.js`.

getHandler

@Stability(value=Stable)
 @Nullable
default String getHandler()

The name of the exported handler in the entry file.

Default: handler

getProjectRoot

@Stability(value=Stable)
 @Nullable
default String getProjectRoot()

The path to the directory containing project config files (`package.json` or `tsconfig.json`).

Default: - the directory containing the `depsLockFilePath`

getRuntime

@Stability(value=Stable)
 @Nullable
default Runtime getRuntime()

The runtime environment.

Only runtimes of the Node.js family are supported.

Default: Runtime.NODEJS_14_X

builder

@Stability(value=Stable)
static NodejsFunctionProps.Builder builder()

Specified by:

builder in interface EventInvokeConfigOptions

Specified by:

builder in interface FunctionOptions

Returns:

a NodejsFunctionProps.Builder of NodejsFunctionProps