| 1 | import type * as transcribe from "@distilled.cloud/aws/transcribe"; |
| 2 | import type * as Effect from "effect/Effect"; |
| 3 | import * as Binding from "../../Binding.ts"; |
| 4 | import type { Role } from "../IAM/Role.ts"; |
| 5 | |
| 6 | /** |
| 7 | * `CreateLanguageModel` request with `InputDataConfig.DataAccessRoleArn` |
| 8 | * defaulting to the role the binding was constructed with. |
| 9 | */ |
| 10 | export interface CreateLanguageModelRequest extends Omit< |
| 11 | transcribe.CreateLanguageModelRequest, |
| 12 | "InputDataConfig" |
| 13 | > { |
| 14 | /** |
| 15 | * The Amazon S3 location of the training (and optional tuning) data. |
| 16 | * `DataAccessRoleArn` defaults to the data-access role bound via |
| 17 | * `CreateLanguageModel(role)`. |
| 18 | */ |
| 19 | InputDataConfig: Omit<transcribe.InputDataConfig, "DataAccessRoleArn"> & { |
| 20 | DataAccessRoleArn?: string; |
| 21 | }; |
| 22 | } |
| 23 | |
| 24 | /** |
| 25 | * Runtime binding for `transcribe:CreateLanguageModel` — kick off training of |
| 26 | * a custom language model from text data in S3 (training runs asynchronously |
| 27 | * and can take multiple hours; poll with {@link DescribeLanguageModel}). |
| 28 | * |
| 29 | * The binding is constructed with the **data-access role** (the IAM role |
| 30 | * Amazon Transcribe assumes to read your S3 training data; its trust policy |
| 31 | * must allow `transcribe.amazonaws.com`). The role's ARN is injected as |
| 32 | * `InputDataConfig.DataAccessRoleArn` on every runtime request and the host |
| 33 | * is granted `iam:PassRole` on it alongside `transcribe:CreateLanguageModel` |
| 34 | * (which has no resource-level IAM). |
| 35 | * |
| 36 | * ### Custom Language Models |
| 37 | * **Example:** Create a Custom Language Model |
| 38 | * ```typescript |
| 39 | * // init — bind the Transcribe data-access role |
| 40 | * const createLanguageModel = yield* AWS.Transcribe.CreateLanguageModel(dataAccessRole); |
| 41 | * |
| 42 | * // runtime |
| 43 | * yield* createLanguageModel({ |
| 44 | * ModelName: "my-domain-model", |
| 45 | * BaseModelName: "NarrowBand", |
| 46 | * LanguageCode: "en-US", |
| 47 | * InputDataConfig: { S3Uri: "s3://my-bucket/training-data/" }, |
| 48 | * }); |
| 49 | * ``` |
| 50 | * |
| 51 | * @binding |
| 52 | */ |
| 53 | export interface CreateLanguageModel extends Binding.Service< |
| 54 | CreateLanguageModel, |
| 55 | "AWS.Transcribe.CreateLanguageModel", |
| 56 | <R extends Role>( |
| 57 | dataAccessRole: R, |
| 58 | ) => Effect.Effect< |
| 59 | ( |
| 60 | request: CreateLanguageModelRequest, |
| 61 | ) => Effect.Effect< |
| 62 | transcribe.CreateLanguageModelResponse, |
| 63 | transcribe.CreateLanguageModelError |
| 64 | > |
| 65 | > |
| 66 | > {} |
| 67 | export const CreateLanguageModel = Binding.Service<CreateLanguageModel>( |
| 68 | "AWS.Transcribe.CreateLanguageModel", |
| 69 | ); |