CreateBatchInferenceJob

Source: src/AWS/Personalize/CreateBatchInferenceJob.ts

Runtime binding for personalize:CreateBatchInferenceJob — Starts a batch inference job that scores a list of users from S3 against a solution version and writes recommendations back to S3. Grants personalize:CreateBatchInferenceJob on * plus iam:PassRole (conditioned to personalize.amazonaws.com) for the data-access role the service assumes to read/write the buckets. Provide the implementation with Effect.provide(AWS.Personalize.CreateBatchInferenceJobHttp).

Batch Inference

// init
const createBatchInferenceJob = yield* Personalize.CreateBatchInferenceJob();

const { batchInferenceJobArn } = yield* createBatchInferenceJob({
  jobName: "nightly-scores",
  solutionVersionArn,
  jobInput: { s3DataSource: { path: "s3://bucket/users.json" } },
  jobOutput: { s3DataDestination: { path: "s3://bucket/scores/" } },
  roleArn: batchRoleArn,
});