ExecutePolicy

Source: src/AWS/AutoScaling/ExecutePolicy.ts

Runtime binding for the ExecutePolicy operation (IAM action autoscaling:ExecutePolicy scoped to the group ARN).

Executes a step or simple scaling policy on the bound group — useful for testing a policy’s design or driving scaling from application logic. Target-tracking policies cannot be executed manually. Provide the implementation with Effect.provide(AWS.AutoScaling.ExecutePolicyHttp).

Manual Scaling

// init — bind the operation to the group
const executePolicy = yield* AWS.AutoScaling.ExecutePolicy(group);

// runtime — trigger the policy with a synthetic metric breach
yield* executePolicy({
  PolicyName: "scale-out-on-cpu",
  MetricValue: 85,
  BreachThreshold: 80,
});