An API to start and and record a bowling game

• Having to support application restart, i when straight to persist game start into postgress db.
• This can be update later to support an in memory store if load and api response time becomes a concern

• POST /api/bowling/start Start Game
• GET /api/bowling List Game
• POST /api/bowling/roll Roll
• GET /api/bowling/:game_id score

• Install dependencies with mix deps.get

requires postgress mix ecto.setup

• Start Phoenix endpoint with mix phx.server

MIX_ENV=test mix coveralls

MIX_ENV=test mix test