name: multistep_example

python_env: python_env.yaml

entry_points:
  load_raw_data:
    command: "python load_raw_data.py"

  etl_data:
    parameters:
      ratings_csv: path
      max_row_limit: {type: int, default: 100000}
    command: "python etl_data.py --ratings-csv {ratings_csv} --max-row-limit {max_row_limit}"

  als:
    parameters:
      ratings_data: path
      max_iter: {type: int, default: 10}
      reg_param: {type: float, default: 0.1}
      rank: {type: int, default: 12}
    command: "python als.py --ratings-data {ratings_data} --max-iter {max_iter} --reg-param {reg_param} --rank {rank}"

  train_keras:
    parameters:
      ratings_data: path
      als_model_uri: string
      hidden_units: {type: int, default: 20}
    command: "python train_keras.py --ratings-data {ratings_data} --als-model-uri {als_model_uri} --hidden-units {hidden_units}"

  main:
    parameters:
      als_max_iter: {type: int, default: 10}
      keras_hidden_units: {type: int, default: 20}
      max_row_limit: {type: int, default: 100000}
    command: "python main.py --als-max-iter {als_max_iter} --keras-hidden-units {keras_hidden_units}
                             --max-row-limit {max_row_limit}"