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brewery-design-problem.md

Brewery Design Problem

  • The brewery application manages physical inventory, a library of beer recipes, and production of beer.
  • The production system supervises the creation, movement and bottling of beer.
  • Beer is made according to a recipe which specifies ingredients and amounts.
  • Ingredients are mixed in a mixing vat to create a batch of beer. After a batch is mixed, it is moved to a fermenting vat, where readings of its specific gravity will be taken daily.
  • While fermenting, beer temperature will be monitored and kept within a tolerance of the temperature as specified in a recipe.
  • After it has finished fermenting, beer is moved to another vat to settle, then moved again to a bottling vat where it is bottled on an external bottling line.
  • The brewery includes a network of interconnected pipes and vats, an inventory of ingredients, a collection of recipes, and batches of beer both in production and already bottled.

Reference

How Design's Differ, Rebecca Wirfs-Brock

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