Vessel v0.8.0 Vessel.Conf

This module contains utility functions for defining a configuration.

This exists purely to keep the logic our of the main Vessel module to avoid code bloat, and to aid in making the environment configuration easier to test against.

Summary

Functions

new(env \\ System.get_env())

Creates a new Job configuration from a Map

Functions

new(env \\ System.get_env())

new(map) :: map

Creates a new Job configuration from a Map.

This is typically called with System.get_env/1 as this is the behaviour used with the Hadoop Streaming framework. We remove all keys with capitals, as the Hadoop Streaming spec states that all values are lower cased.