subcommand.config

Read and write configuration settings

print_config

def print_config(section, key)

Print a single config setting to stdout.

show_config

def show_config()

Print the current configuration to stdout.

parse_config_token

def parse_config_token(config_token)

Split a user-supplied configuration-token into its components.

set_config

def set_config(section, option, value)

Set a config key in the running config.

config

@milc.cli.argument('-a',
                   '--all',
                   action='store_true',
                   help='Show all configuration options.')
@milc.cli.argument('-ro',
                   '--read-only',
                   arg_only=True,
                   action='store_true',
                   help='Operate in read-only mode.')
@milc.cli.argument('configs',
                   nargs='*',
                   arg_only=True,
                   help='Configuration options to read or write.')
@milc.cli.subcommand("Read and write configuration settings.")
def config(cli)

Read and write config settings.

This script iterates over the config_tokens supplied as argument. Each config_token has the following form:

section[.key][=value]

If only a section (EG 'compile') is supplied all keys for that section will be displayed.

If section.key is supplied the value for that single key will be displayed.

If section.key=value is supplied the value for that single key will be set.

If section.key=None is supplied the key will be deleted.

No validation is done to ensure that the supplied section.key is actually used by a subcommand.