Function

This API is used to query resources of a stack.

URI

GET /v1/{project_id}/stacks/{stack_name}/{stack_id}/resources

This API supports redirection. During the calling, you can specify only stack_name or stack_id.

For details about the parameters, see Table 1.

**Table 1** Parameter description
Parameter	Type	Mandatory	Description
project_id	String	Yes	Specifies the project ID.
stack_name	String	Yes	Specifies the stack name.
stack_id	String	Yes	Specifies the stack UUID.

Request Parameter

N/A

Response Parameter

Parameter	In	Type	Description
resources	body	List <dict>	Specifies resource information of the stack.

resources structure information

Parameter	In	Type	Description
resource_name	body	String	Specifies the resource name.
links	body	List <dict>	Specifies the resource URL list.
logical_resource_id	body	String	Specifies the logical resource ID.
physical_resource_id	body	String	Specifies the physical resource ID.
resource_type	body	String	Specifies the resource type.
resource_status	body	String	Specifies the resource status.
resource_status_reason	body	String	Specifies the resource operation reason.
updated_time	body	String	Specifies the time when the resource was updated.
creation_time	body	String	Specifies the time when the resource was created.
required_by	body	List <str>	Specifies the resource dependency.

Request Example

GET /v1/95d02433133a4c0a87ba6967474a2ad3/stacks/HeatStack/c89c4bb3-96cb-4a55-aafa-076a7939a306/resources

Response Example

{
    "resources": [
        {
            "resource_name": "instacne_port",
            "links": [
                {
                    "href":  "http://x.x.x.x:8004/v1/95d02433133a4c0a87ba6967474a2ad3/stacks/HeatStack/c89c4bb3-96cb-4a55-aafa-076a7939a306/resources/instacne_port",
                    "rel": "self"
                 },
                {
                    "href":  "http://x.x.x.x:8004/v1/95d02433133a4c0a87ba6967474a2ad3/stacks/HeatStack/c89c4bb3-96cb-4a55-aafa-076a7939a306",
                    "rel": "stack"
                 }
            ],
            "logical_resource_id": "instacne_port",
            "resource_status_reason": "state changed",
            "updated_time": "2014-01-27T16:28:03Z",
            "required_by": ["my_instance"],
            "resource_status": "RESUME_COMPLETE",
            "physical_resource_id": "202307c7-d10e-4bcf-af85-6253f5d6b022",
            "resource_type": "OS::Neutron::Port"
        },
        {
            "resource_name": "my_instance",
            "links": [
                {
                    "href":  "http://x.x.x.x:8004/v1/95d02433133a4c0a87ba6967474a2ad3/stacks/HeatStack/c89c4bb3-96cb-4a55-aafa-076a7939a306/resources/my_instance",
                    "rel": "self"
                 },
                {
                    "href":  "http://x.x.x.x:8004/v1/95d02433133a4c0a87ba6967474a2ad3/stacks/HeatStack/c89c4bb3-96cb-4a55-aafa-076a7939a306",
                    "rel": "stack"
                 }
            ],
            "logical_resource_id": "my_instance",
            "resource_status_reason": "state changed",
            "updated_time": "2014-01-27T16:28:06Z",
            "required_by": [],
            "resource_status": "RESUME_COMPLETE",
            "physical_resource_id": "e722ad16-ff09-4622-aa5c-0466ae4ef8d8",
            "resource_type": "OS::Nova::Server"
        }
    ]
}

Return Code

**Table 2** Normal return code
Return Code	Type	Description
200	OK	Request was successful.
302	Found	The response is about redirection. The response header usually contains a location value that allows you to track the real location of the resource.

**Table 3** Error return code
Return Code	Type	Description
400	Bad Request	The server failed to process the request.
401	Unauthorized	Authorization failed.
404	Not found	The requested resources are not found.