Initialisation

Before using marshallEngine you need to use the init command to generate a user settings file. Running the following creates a yaml settings file in your home folder under ~/.config/marshallEngine/marshallEngine.yaml:

marshallEngine init

The file is initially populated with marshallEngine’s default settings which can be adjusted to your preference.

If at any point the user settings file becomes corrupted or you just want to start afresh, simply trash the marshallEngine.yaml file and rerun marshallEngine init.

Modifying the Settings

Once created, open the settings file in any text editor and make any modifications needed.

Basic Python Setup

If you plan to use marshallEngine in your own scripts you will first need to parse your settings file and set up logging etc. One quick way to do this is to use the fundamentals package to give you a logger, a settings dictionary and a database connection (if connection details given in settings file):

## SOME BASIC SETUP FOR LOGGING, SETTINGS ETC
from fundamentals import tools
from os.path import expanduser
home = expanduser("~")
settingsFile  = home + "/.config/marshallEngine/marshallEngine.yaml"
su = tools(
    arguments={"settingsFile": settingsFile},
    docString=__doc__,
)
arguments, settings, log, dbConn = su.setup()