/greengrass/groups - Amazon IoT Greengrass
GETPOST
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Amazon IoT Greengrass Version 1 entered the extended life phase on June 30, 2023. For more information, see the Amazon IoT Greengrass V1 maintenance policy. After this date, Amazon IoT Greengrass V1 won't release updates that provide features, enhancements, bug fixes, or security patches. Devices that run on Amazon IoT Greengrass V1 won't be disrupted and will continue to operate and to connect to the cloud. We strongly recommend that you migrate to Amazon IoT Greengrass Version 2, which adds significant new features and support for additional platforms.

/greengrass/groups

GET

GET /greengrass/groups

Operation ID: ListGroups

Retrieves a list of groups.

Produces: application/json

Query Parameters

MaxResults

The maximum number of results to be returned per request.

where used: query; required: false

type: integer

NextToken

The token for the next set of results, or null if there are no more results.

where used: query; required: false

type: string

CLI

aws greengrass list-groups \
  [--max-results <value>] \
  [--next-token <value>]  \
  [--cli-input-json <value>] \
  [--generate-cli-skeleton]

cli-input-json format:

{
"MaxResults": "integer",
"NextToken": "string"
}

Responses

200 (ListGroupsResponse)

ListGroupsResponse 

{
"Groups": [
  {
    "Name": "string",
    "Id": "string",
    "Arn": "string",
    "LastUpdatedTimestamp": "string",
    "CreationTimestamp": "string",
    "LatestVersion": "string",
    "LatestVersionArn": "string"
  }
],
"NextToken": "string"
}
ListGroupsResponse

type: object

Groups

Information about a group.

type: array

items: GroupInformation

GroupInformation

Information about a group.

type: object

Name

The name of the group.

type: string

Id

The ID of the group.

type: string

Arn

The ARN of the group.

type: string

LastUpdatedTimestamp

The time, in milliseconds since the epoch, when the group was last updated.

type: string

CreationTimestamp

The time, in milliseconds since the epoch, when the group was created.

type: string

LatestVersion

The ID of the latest version associated with the group.

type: string

LatestVersionArn

The ARN of the latest version associated with the group.

type: string

NextToken

The token for the next set of results, or null if there are no more results.

type: string

POST

POST /greengrass/groups

Operation ID: CreateGroup

Creates a group. You can provide the initial version of the group or use CreateGroupVersion later. Tip: You can use the gg_group_setup package (https://github.com/awslabs/aws-greengrass-group-setup) as a library or command-line application to create and deploy Greengrass groups.

Produces: application/json

Body Parameters

CreateGroupRequestBody

where used: body; required: true

{
"Name": "string",
"InitialVersion": {
  "CoreDefinitionVersionArn": "string",
  "DeviceDefinitionVersionArn": "string",
  "FunctionDefinitionVersionArn": "string",
  "SubscriptionDefinitionVersionArn": "string",
  "LoggerDefinitionVersionArn": "string",
  "ResourceDefinitionVersionArn": "string",
  "ConnectorDefinitionVersionArn": "string"
},
"tags": {
  "keyName0": "string",
  "keyName1": "string",
  "keyName2": "string"
}
}
Name

The name of the group.

type: string

InitialVersion

Information about a group version.

type: object

CoreDefinitionVersionArn

The ARN of the core definition version for this group.

type: string

DeviceDefinitionVersionArn

The ARN of the client device definition version for this group.

type: string

FunctionDefinitionVersionArn

The ARN of the function definition version for this group.

type: string

SubscriptionDefinitionVersionArn

The ARN of the subscription definition version for this group.

type: string

LoggerDefinitionVersionArn

The ARN of the logger definition version for this group.

type: string

ResourceDefinitionVersionArn

The ARN of the resource definition version for this group.

type: string

ConnectorDefinitionVersionArn

The ARN of the connector definition version for this group.

type: string

tags

The resource tags.

type: object

additionalProperties: The key-value pair for the resource tag. Type: string

Header Parameters

X-Amzn-Client-Token

A client token used to correlate requests and responses.

where used: header; required: false

type: string

CLI

aws greengrass create-group \
  --name <value> \
  [--initial-version <value>] \
  [--tags <value>] \
  [--amzn-client-token <value>]  \
  [--cli-input-json <value>] \
  [--generate-cli-skeleton]

cli-input-json format:

{
"Name": "string",
"InitialVersion": {
  "CoreDefinitionVersionArn": "string",
  "DeviceDefinitionVersionArn": "string",
  "FunctionDefinitionVersionArn": "string",
  "SubscriptionDefinitionVersionArn": "string",
  "LoggerDefinitionVersionArn": "string",
  "ResourceDefinitionVersionArn": "string",
  "ConnectorDefinitionVersionArn": "string"
},
"tags": {
  "additionalProperty0": "string",
  "additionalProperty1": "string",
  "additionalProperty2": "string"
},
"AmznClientToken": "string"
}

Responses

200 (CreateGroupResponse)

Success. The group was created.

DefinitionInformation 

{
"Name": "string",
"Id": "string",
"Arn": "string",
"LastUpdatedTimestamp": "string",
"CreationTimestamp": "string",
"LatestVersion": "string",
"LatestVersionArn": "string"
}
DefinitionInformation

Information about a definition.

type: object

Name

The name of the definition.

type: string

Id

The ID of the definition.

type: string

Arn

The ARN of the definition.

type: string

LastUpdatedTimestamp

The time, in milliseconds since the epoch, when the definition was last updated.

type: string

CreationTimestamp

The time, in milliseconds since the epoch, when the definition was created.

type: string

LatestVersion

The ID of the latest version associated with the definition.

type: string

LatestVersionArn

The ARN of the latest version associated with the definition.

type: string

400

Invalid request.

GeneralError 

{
"Message": "string",
"ErrorDetails": [
  {
    "DetailedErrorCode": "string",
    "DetailedErrorMessage": "string"
  }
]
}
GeneralError

General error information.

type: object

required: ["Message"]

Message

A message that contains information about the error.

type: string

ErrorDetails

A list of error details.

type: array

items: ErrorDetail

ErrorDetail

Details about the error.

type: object

DetailedErrorCode

A detailed error code.

type: string

DetailedErrorMessage

A detailed error message.

type: string