borgmatic/borgmatic/commands/validate_config.py
2019-05-14 18:59:19 +02:00

57 lines
1.7 KiB
Python

import logging
import sys
from argparse import ArgumentParser
from borgmatic.config import collect, validate
from borgmatic.logger import get_logger
logger = get_logger(__name__)
def parse_arguments(*arguments):
'''
Given command-line arguments with which this script was invoked, parse the arguments and return
them as an ArgumentParser instance.
'''
config_paths = collect.get_default_config_paths()
parser = ArgumentParser(description='Validate borgmatic configuration file(s).')
parser.add_argument(
'-c',
'--config',
nargs='+',
dest='config_paths',
default=config_paths,
help='Configuration filenames or directories, defaults to: {}'.format(
' '.join(config_paths)
),
)
return parser.parse_args(arguments)
def main(): # pragma: no cover
args = parse_arguments(*sys.argv[1:])
logging.basicConfig(level=logging.INFO, format='%(message)s')
config_filenames = tuple(collect.collect_config_filenames(args.config_paths))
if len(config_filenames) == 0:
logger.critical('No files to validate found')
sys.exit(1)
found_issues = False
for config_filename in config_filenames:
try:
validate.parse_configuration(config_filename, validate.schema_filename())
except (ValueError, OSError, validate.Validation_error) as error:
logging.critical('{}: Error parsing configuration file'.format(config_filename))
logging.critical(error)
found_issues = True
if found_issues:
sys.exit(1)
else:
logger.info(
'All given configuration files are valid: {}'.format(', '.join(config_filenames))
)