Duty (Database Utility) is a home for common database tools, models and helpers used within the mission control suite of projects.
Duty wraps the awesome atlas library, and copies some of its code to make use of internal functions.
make test will run tests against a new embedded postgres instance
DUTY_DB_URL: the postgres db, each test will run against a new database called duty_gingkoTEST_DB_PORT: will set the port that the test database will run on.