armi.cli.modify module

Search through a directory tree and modify ARMI settings in existing input file(s). All valid settings may be used as keyword arguments.

class armi.cli.modify.ModifyCaseSettingsCommand

Bases: armi.cli.entryPoint.EntryPoint

Search through a directory tree and modify ARMI settings in existing input file(s). All valid settings may be used as keyword arguments.

Run the entry point like this:

$ python -m armi modify --numProcessors=3 *.xml

name: Optional[str] = 'modify'

The <command-name> that is used to call the command from the command line

addOptions()

Add additional command line options.

Values of options added to self.parser will be available on self.args. Values added with createOptionFromSetting will override the setting values in the settings input file.

See also

createOptionFromSetting

A method often called from here to creat CLI options from application settings.

argparse.ArgumentParser.add_argument

Often called from here using self.parser.add_argument to add custom argparse arguments.

invoke()

Body of the entry point.

This is an abstract method, and must must be overridden in sub-classes.

Returns

exitcode – Implementations should return an exit code, or None, which is interpreted the same as zero (successful completion).

Return type

int or None

settingsArgument: Optional[str] = None

One of {‘optional’, ‘required’, None}, or unspecified. Specifies whether a settings file argument is to be added to the command’s argument parser. If settingsArgument == ‘required’, then a settings file is a required positional argument. If settingsArgument == ‘optional’, then it is an optional positional argument. Finally, if settingsArgument is None, then no settings file argument is added.