software.amazon.awscdk.services.greengrassv2

Class CfnComponentVersion

java.lang.Object

software.constructs.Construct

software.amazon.awscdk.core.Construct

software.amazon.awscdk.core.CfnElement

software.amazon.awscdk.core.CfnRefElement

software.amazon.awscdk.core.CfnResource

software.amazon.awscdk.services.greengrassv2.CfnComponentVersion

All Implemented Interfaces:

IConstruct, IDependable, IInspectable

@Generated(value="jsii-pacmak/1.74.0 (build 6d08790)",
           date="2023-03-22T19:35:36.442Z")
public class CfnComponentVersion
extends CfnResource
implements IInspectable

A CloudFormation `AWS::GreengrassV2::ComponentVersion`.

Creates a component. Components are software that run on AWS IoT Greengrass core devices. After you develop and test a component on your core device, you can use this operation to upload your component to AWS IoT Greengrass . Then, you can deploy the component to other core devices.

You can use this operation to do the following:

• Create components from recipes

Create a component from a recipe, which is a file that defines the component's metadata, parameters, dependencies, lifecycle, artifacts, and platform capability. For more information, see AWS IoT Greengrass component recipe reference in the AWS IoT Greengrass V2 Developer Guide .

To create a component from a recipe, specify inlineRecipe when you call this operation.

• Create components from Lambda functions

Create a component from an AWS Lambda function that runs on AWS IoT Greengrass . This creates a recipe and artifacts from the Lambda function's deployment package. You can use this operation to migrate Lambda functions from AWS IoT Greengrass V1 to AWS IoT Greengrass V2 .

This function only accepts Lambda functions that use the following runtimes:

• Python 2.7 – python2.7
• Python 3.7 – python3.7
• Python 3.8 – python3.8
• Java 8 – java8
• Node.js 10 – nodejs10.x
• Node.js 12 – nodejs12.x

To create a component from a Lambda function, specify lambdaFunction when you call this operation.

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.greengrassv2.*;
 CfnComponentVersion cfnComponentVersion = CfnComponentVersion.Builder.create(this, "MyCfnComponentVersion")
         .inlineRecipe("inlineRecipe")
         .lambdaFunction(LambdaFunctionRecipeSourceProperty.builder()
                 .componentDependencies(Map.of(
                         "componentDependenciesKey", ComponentDependencyRequirementProperty.builder()
                                 .dependencyType("dependencyType")
                                 .versionRequirement("versionRequirement")
                                 .build()))
                 .componentLambdaParameters(LambdaExecutionParametersProperty.builder()
                         .environmentVariables(Map.of(
                                 "environmentVariablesKey", "environmentVariables"))
                         .eventSources(List.of(LambdaEventSourceProperty.builder()
                                 .topic("topic")
                                 .type("type")
                                 .build()))
                         .execArgs(List.of("execArgs"))
                         .inputPayloadEncodingType("inputPayloadEncodingType")
                         .linuxProcessParams(LambdaLinuxProcessParamsProperty.builder()
                                 .containerParams(LambdaContainerParamsProperty.builder()
                                         .devices(List.of(LambdaDeviceMountProperty.builder()
                                                 .addGroupOwner(false)
                                                 .path("path")
                                                 .permission("permission")
                                                 .build()))
                                         .memorySizeInKb(123)
                                         .mountRoSysfs(false)
                                         .volumes(List.of(LambdaVolumeMountProperty.builder()
                                                 .addGroupOwner(false)
                                                 .destinationPath("destinationPath")
                                                 .permission("permission")
                                                 .sourcePath("sourcePath")
                                                 .build()))
                                         .build())
                                 .isolationMode("isolationMode")
                                 .build())
                         .maxIdleTimeInSeconds(123)
                         .maxInstancesCount(123)
                         .maxQueueSize(123)
                         .pinned(false)
                         .statusTimeoutInSeconds(123)
                         .timeoutInSeconds(123)
                         .build())
                 .componentName("componentName")
                 .componentPlatforms(List.of(ComponentPlatformProperty.builder()
                         .attributes(Map.of(
                                 "attributesKey", "attributes"))
                         .name("name")
                         .build()))
                 .componentVersion("componentVersion")
                 .lambdaArn("lambdaArn")
                 .build())
         .tags(Map.of(
                 "tagsKey", "tags"))
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CfnComponentVersion.Builder A fluent builder for CfnComponentVersion.
static interface	CfnComponentVersion.ComponentDependencyRequirementProperty Contains information about a component dependency for a Lambda function component.
static interface	CfnComponentVersion.ComponentPlatformProperty Contains information about a platform that a component supports.
static interface	CfnComponentVersion.LambdaContainerParamsProperty Contains information about a container in which AWS Lambda functions run on AWS IoT Greengrass core devices.
static interface	CfnComponentVersion.LambdaDeviceMountProperty Contains information about a device that Linux processes in a container can access.
static interface	CfnComponentVersion.LambdaEventSourceProperty Contains information about an event source for an AWS Lambda function.
static interface	CfnComponentVersion.LambdaExecutionParametersProperty Contains parameters for a Lambda function that runs on AWS IoT Greengrass .
static interface	CfnComponentVersion.LambdaFunctionRecipeSourceProperty Contains information about an AWS Lambda function to import to create a component.
static interface	CfnComponentVersion.LambdaLinuxProcessParamsProperty Contains parameters for a Linux process that contains an AWS Lambda function.
static interface	CfnComponentVersion.LambdaVolumeMountProperty Contains information about a volume that Linux processes in a container can access.

Nested classes/interfaces inherited from interface software.amazon.awscdk.core.IInspectable

IInspectable.Jsii$Default, IInspectable.Jsii$Proxy

Nested classes/interfaces inherited from interface software.amazon.awscdk.core.IConstruct

IConstruct.Jsii$Default

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CFN_RESOURCE_TYPE_NAME The CloudFormation resource type name for this resource class.

Constructor Summary

Constructors

Modifier	Constructor and Description
	CfnComponentVersion(Construct scope, java.lang.String id) Create a new `AWS::GreengrassV2::ComponentVersion`.
	CfnComponentVersion(Construct scope, java.lang.String id, CfnComponentVersionProps props) Create a new `AWS::GreengrassV2::ComponentVersion`.
protected	CfnComponentVersion(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)
protected	CfnComponentVersion(software.amazon.jsii.JsiiObjectRef objRef)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getAttrArn() The ARN of the component version.
java.lang.String	getAttrComponentName() The name of the component.
java.lang.String	getAttrComponentVersion() The version of the component.
protected java.util.Map<java.lang.String,java.lang.Object>	getCfnProperties()
java.lang.String	getInlineRecipe() The recipe to use to create the component.
java.lang.Object	getLambdaFunction() The parameters to create a component from a Lambda function.
TagManager	getTags() Application-specific metadata to attach to the component version.
void	inspect(TreeInspector inspector) Examines the CloudFormation resource and discloses attributes.
protected java.util.Map<java.lang.String,java.lang.Object>	renderProperties(java.util.Map<java.lang.String,java.lang.Object> props)
void	setInlineRecipe(java.lang.String value) The recipe to use to create the component.
void	setLambdaFunction(CfnComponentVersion.LambdaFunctionRecipeSourceProperty value) The parameters to create a component from a Lambda function.
void	setLambdaFunction(IResolvable value) The parameters to create a component from a Lambda function.

Methods inherited from class software.amazon.awscdk.core.CfnResource

addDeletionOverride, addDependsOn, addMetadata, addOverride, addPropertyDeletionOverride, addPropertyOverride, applyRemovalPolicy, applyRemovalPolicy, applyRemovalPolicy, getAtt, getCfnOptions, getCfnResourceType, getMetadata, getUpdatedProperites, isCfnResource, shouldSynthesize, toString, validateProperties

Methods inherited from class software.amazon.awscdk.core.CfnRefElement

getRef

Methods inherited from class software.amazon.awscdk.core.CfnElement

getCreationStack, getLogicalId, getStack, isCfnElement, overrideLogicalId

Methods inherited from class software.amazon.awscdk.core.Construct

getNode, isConstruct, onPrepare, onSynthesize, onValidate, prepare, synthesize, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

CFN_RESOURCE_TYPE_NAME

public static final java.lang.String CFN_RESOURCE_TYPE_NAME

The CloudFormation resource type name for this resource class.

Constructor Detail

CfnComponentVersion

protected CfnComponentVersion(software.amazon.jsii.JsiiObjectRef objRef)

CfnComponentVersion

protected CfnComponentVersion(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)

CfnComponentVersion

public CfnComponentVersion(Construct scope,
                           java.lang.String id,
                           CfnComponentVersionProps props)

Create a new `AWS::GreengrassV2::ComponentVersion`.

Parameters:

scope - - scope in which this resource is defined. This parameter is required.

id - - scoped id of the resource. This parameter is required.

props - - resource properties.

CfnComponentVersion

public CfnComponentVersion(Construct scope,
                           java.lang.String id)

Create a new `AWS::GreengrassV2::ComponentVersion`.

Parameters:

scope - - scope in which this resource is defined. This parameter is required.

id - - scoped id of the resource. This parameter is required.

Method Detail

inspect

public void inspect(TreeInspector inspector)

Examines the CloudFormation resource and discloses attributes.

Specified by:

inspect in interface IInspectable

Parameters:

inspector - - tree inspector to collect and process attributes. This parameter is required.

renderProperties

protected java.util.Map<java.lang.String,java.lang.Object> renderProperties(java.util.Map<java.lang.String,java.lang.Object> props)

Overrides:

renderProperties in class CfnResource

Parameters:

props - This parameter is required.

getAttrArn

public java.lang.String getAttrArn()

The ARN of the component version.

getAttrComponentName

public java.lang.String getAttrComponentName()

The name of the component.

getAttrComponentVersion

public java.lang.String getAttrComponentVersion()

The version of the component.

getCfnProperties

protected java.util.Map<java.lang.String,java.lang.Object> getCfnProperties()

Overrides:

getCfnProperties in class CfnResource

getTags

public TagManager getTags()

Application-specific metadata to attach to the component version.

You can use tags in IAM policies to control access to AWS IoT Greengrass resources. You can also use tags to categorize your resources. For more information, see Tag your AWS IoT Greengrass Version 2 resources in the AWS IoT Greengrass V2 Developer Guide .

This Json property type is processed as a map of key-value pairs. It uses the following format, which is different from most Tags implementations in AWS CloudFormation templates.

 "Tags": { "KeyName0": "value", "KeyName1": "value", "KeyName2": "value"
 }
 

getInlineRecipe

public java.lang.String getInlineRecipe()

The recipe to use to create the component.

The recipe defines the component's metadata, parameters, dependencies, lifecycle, artifacts, and platform compatibility.

You must specify either InlineRecipe or LambdaFunction .

setInlineRecipe

public void setInlineRecipe(java.lang.String value)

The recipe to use to create the component.

The recipe defines the component's metadata, parameters, dependencies, lifecycle, artifacts, and platform compatibility.

You must specify either InlineRecipe or LambdaFunction .

getLambdaFunction

public java.lang.Object getLambdaFunction()

The parameters to create a component from a Lambda function.

You must specify either InlineRecipe or LambdaFunction .

setLambdaFunction

public void setLambdaFunction(CfnComponentVersion.LambdaFunctionRecipeSourceProperty value)

The parameters to create a component from a Lambda function.

You must specify either InlineRecipe or LambdaFunction .

setLambdaFunction

public void setLambdaFunction(IResolvable value)

The parameters to create a component from a Lambda function.

You must specify either InlineRecipe or LambdaFunction .