borgmatic/borgmatic/borg/borg.py

46 lines
1.5 KiB
Python

import logging
from borgmatic.borg.flags import make_flags
from borgmatic.execute import execute_command
logger = logging.getLogger(__name__)
REPOSITORYLESS_BORG_COMMANDS = {'serve', None}
def run_arbitrary_borg(
repository, storage_config, options, archive=None, local_path='borg', remote_path=None
):
'''
Given a local or remote repository path, a storage config dict, a sequence of arbitrary
command-line Borg options, and an optional archive name, run an arbitrary Borg command on the
given repository/archive.
'''
lock_wait = storage_config.get('lock_wait', None)
try:
options = options[1:] if options[0] == '--' else options
borg_command = options[0]
command_options = tuple(options[1:])
except IndexError:
borg_command = None
command_options = ()
repository_archive = '::'.join((repository, archive)) if repository and archive else repository
full_command = (
(local_path,)
+ ((borg_command,) if borg_command else ())
+ ((repository_archive,) if borg_command and repository_archive else ())
+ command_options
+ (('--info',) if logger.getEffectiveLevel() == logging.INFO else ())
+ (('--debug', '--show-rc') if logger.isEnabledFor(logging.DEBUG) else ())
+ make_flags('remote-path', remote_path)
+ make_flags('lock-wait', lock_wait)
)
return execute_command(
full_command, output_log_level=logging.WARNING, borg_local_path=local_path,
)