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Invoke Container Api

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Invoke container API on a container deployed on a Service Fabric node.

Invoke container API on a container deployed on a Service Fabric node for the given code package.

Request

Method Request URI
POST /Nodes/{nodeName}/$/GetApplications/{applicationId}/$/GetCodePackages/$/ContainerApi?api-version=6.2&ServiceManifestName={ServiceManifestName}&CodePackageName={CodePackageName}&CodePackageInstanceId={CodePackageInstanceId}&timeout={timeout}

Parameters

Name Type Required Location
nodeName string Yes Path
applicationId string Yes Path
api-version string Yes Query
ServiceManifestName string Yes Query
CodePackageName string Yes Query
CodePackageInstanceId string Yes Query
timeout integer (int64) No Query
ContainerApiRequestBody ContainerApiRequestBody Yes Body

nodeName

Type: string
Required: Yes

The name of the node.

applicationId

Type: string
Required: Yes

The identity of the application. This is typically the full name of the application without the 'fabric:' URI scheme. Starting from version 6.0, hierarchical names are delimited with the "~" character. For example, if the application name is "fabric:/myapp/app1", the application identity would be "myapp~app1" in 6.0+ and "myapp/app1" in previous versions.

api-version

Type: string
Required: Yes
Default: 6.2

The version of the API. This parameter is required and its value must be '6.2'.

Service Fabric REST API version is based on the runtime version in which the API was introduced or was changed. Service Fabric runtime supports more than one version of the API. This version is the latest supported version of the API. If a lower API version is passed, the returned response may be different from the one documented in this specification.

Additionally the runtime accepts any version that is higher than the latest supported version up to the current version of the runtime. So if the latest API version is 6.0 and the runtime is 6.1, the runtime will accept version 6.1 for that API. However the behavior of the API will be as per the documented 6.0 version.

ServiceManifestName

Type: string
Required: Yes

The name of a service manifest registered as part of an application type in a Service Fabric cluster.

CodePackageName

Type: string
Required: Yes

The name of code package specified in service manifest registered as part of an application type in a Service Fabric cluster.

CodePackageInstanceId

Type: string
Required: Yes

ID that uniquely identifies a code package instance deployed on a service fabric node.

timeout

Type: integer (int64)
Required: No
Default: 60
InclusiveMaximum: 4294967295
InclusiveMinimum: 1

The server timeout for performing the operation in seconds. This timeout specifies the time duration that the client is willing to wait for the requested operation to complete. The default value for this parameter is 60 seconds.

ContainerApiRequestBody

Type: ContainerApiRequestBody
Required: Yes

Parameters for making container API call

Responses

HTTP Status Code Description Response Schema
200 (OK) A successful operation will return 200 status code and container API response for a container deployed on a Service Fabric node for the given code package.
 ContainerApiResponse
All other status codes The detailed error response.
 FabricError

Examples

Get container logs

This example shows how to call container API with HTTP GET for a code package deployed on a node.

Request

POST http://localhost:19080/Nodes/Node01/$/GetApplications/samples/winnodejs/$/GetCodePackages/$/ContainerApi?api-version=6.2&ServiceManifestName=NodeServicePackage&CodePackageName=NodeService.Code&CodePackageInstanceId=131668159770315380
Body
{
  "UriPath": "/containers/{id}/logs?stdout=true&stderr=true"
}

200 Response

Body
{
  "ContainerApiResult": {
    "Status": "200",
    "Content-Type": "text/plain; charset=utf-8",
    "Body": "vEthernet (Container NIC ec5c19b2) 172.17.201.44\n"
  }
}

Update container

This example shows how to call container API with HTTP POST for a code package deployed on a node.

Request

POST http://localhost:19080/Nodes/N0020/$/GetApplications/samples/nodejs1/$/GetCodePackages/$/ContainerApi?api-version=6.2&ServiceManifestName=NodeOnSF&CodePackageName=Code&CodePackageInstanceId=131673596679688285
Body
{
  "HttpVerb": "POST",
  "UriPath": "/containers/{id}/update",
  "Body": "{ \"CpuShares\": 512}"
}

200 Response

Body
{
  "ContainerApiResult": {
    "Status": "200",
    "Content-Type": "application/json",
    "Body": "{\"Warnings\":null}\n"
  }
}