SetScalingPolicy

Set scaling policy for specified function and tag

TypeScript

import {
  cloudApi,
  decodeMessage,
  serviceClients,
  Session,
  waitForOperation,
} from "@yandex-cloud/nodejs-sdk";

const ScalingPolicy = cloudApi.serverless.containers_container.ScalingPolicy;
const SetScalingPolicyRequest =
  cloudApi.serverless.functions_function_service.SetScalingPolicyRequest;

(async () => {
  const authToken = process.env["YC_OAUTH_TOKEN"];
  const session = new Session({ oauthToken: authToken });
  const client = session.client(serviceClients.FunctionServiceClient);

  const operation = await client.setScalingPolicy(
    SetScalingPolicyRequest.fromPartial({
      functionId: "functionId",
      tag: "tag",
      // provisionedInstancesCount: 0,
      // zoneInstancesLimit: 0,
      // zoneRequestsLimit: 0
    })
  );
  const finishedOp = await waitForOperation(operation, session);

  if (finishedOp.response) {
    const result = decodeMessage<typeof ScalingPolicy>(finishedOp.response);
    console.log(result);
  }
})();

Python

import os
import grpc
import yandexcloud

from yandex.cloud.serverless.functions.v1.function_service_pb2_grpc import FunctionServiceStub
from yandex.cloud.serverless.containers.v1.container_pb2 import ScalingPolicy
from yandex.cloud.serverless.functions.v1.function_service_pb2 import SetScalingPolicyMetadata
from yandex.cloud.serverless.functions.v1.function_service_pb2 import SetScalingPolicyRequest

token = os.getenv("YC_OAUTH_TOKEN")

sdk = yandexcloud.SDK(token=token)

service = sdk.client(FunctionServiceStub)
operation = service.SetScalingPolicy(
    SetScalingPolicyRequest(
        function_id="functionId",
        tag="tag",
        # provisioned_instances_count = 0,
        # zone_instances_limit = 0,
        # zone_requests_limit = 0
    )
)
operation_result = sdk.wait_operation_and_get_result(
    operation,
    response_type=ScalingPolicy,
    meta_type=SetScalingPolicyMetadata,
)
print(operation_result)

SetScalingPolicyRequest

functionId : string

ID of the function to retrieve scaling policies for.

To get a function ID, make a FunctionService.List request.

tag : string

Version tag.

To get the history of version tags make a FunctionService.ListTagHistory request.

provisionedInstancesCount : int64

Minimum guaranteed provisioned instances count for all zones in total. Billed separately.

zoneInstancesLimit : int64

Upper limit for instance count in each zone. 0 means no limit.

zoneRequestsLimit : int64

Upper limit of requests count in each zone. 0 means no limit.

Operation

An Operation resource. For more information, see Operation.

id : string

ID of the operation.

description : string

Description of the operation. 0-256 characters long.

createdAt : google.protobuf.Timestamp

Creation timestamp.

createdBy : string

ID of the user or service account who initiated the operation.

modifiedAt : google.protobuf.Timestamp

The time when the Operation resource was last modified.

done : bool

If the value is false, it means the operation is still in progress. If true, the operation is completed, and either error or response is available.

metadata : google.protobuf.Any

Service-specific metadata associated with the operation. It typically contains the ID of the target resource that the operation is performed on. Any method that returns a long-running operation should document the metadata type, if any.

One of result

The operation result. If done == false and there was no failure detected, neither error nor response is set. If done == false and there was a failure detected, error is set. If done == true, exactly one of error or response is set.

• error : google.rpc.Status

  The error result of the operation in case of failure or cancellation.

• response : google.protobuf.Any

  The normal response of the operation in case of success.

  If the original method returns no data on success, such as Delete, the response is google.protobuf.Empty. If the original method is the standard Create/Update, the response should be the target resource of the operation. Any method that returns a long-running operation should document the response type, if any.

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