borgmatic/borgmatic/commands/generate_config.py

40 lines
1.2 KiB
Python

from __future__ import print_function
from argparse import ArgumentParser
import os
from subprocess import CalledProcessError
import sys
from ruamel import yaml
from borgmatic import borg
from borgmatic.config import convert, generate, validate
DEFAULT_DESTINATION_CONFIG_FILENAME = '/etc/borgmatic/config.yaml'
def parse_arguments(*arguments):
'''
Given command-line arguments with which this script was invoked, parse the arguments and return
them as an ArgumentParser instance.
'''
parser = ArgumentParser(description='Generate a sample borgmatic YAML configuration file.')
parser.add_argument(
'-d', '--destination',
dest='destination_filename',
default=DEFAULT_DESTINATION_CONFIG_FILENAME,
help='Destination YAML configuration filename. Default: {}'.format(DEFAULT_DESTINATION_CONFIG_FILENAME),
)
return parser.parse_args(arguments)
def main():
try:
args = parse_arguments(*sys.argv[1:])
generate.generate_sample_configuration(args.destination_filename, validate.schema_filename())
except (ValueError, OSError) as error:
print(error, file=sys.stderr)
sys.exit(1)