Recipe

Source: src/AWS/DataBrew/Recipe.ts

An AWS Glue DataBrew recipe — an ordered list of data-transformation steps (rename, filter, case conversion, etc.). Edits modify the LATEST_WORKING version; setting publish: true snapshots numbered versions that recipe jobs consume.

Creating Recipes

Simple Transform Recipe

import * as AWS from "alchemy/AWS";

const recipe = yield* AWS.DataBrew.Recipe("Clean", {
  description: "normalize customer names",
  steps: [
    {
      action: {
        operation: "UPPER_CASE",
        parameters: { sourceColumn: "name" },
      },
    },
  ],
});

Published Recipe for Jobs

// publish: true snapshots a numbered version (1.0, 2.0, ...) whenever the
// steps change — recipe jobs run the latest published version by default.
const recipe = yield* AWS.DataBrew.Recipe("Clean", {
  publish: true,
  steps: [
    {
      action: {
        operation: "REMOVE_VALUES",
        parameters: { sourceColumn: "email" },
      },
      conditionExpressions: [
        { condition: "IS_MISSING", targetColumn: "email" },
      ],
    },
  ],
});