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# -*- coding: utf-8 -*-
import logging
import sys
from slapos.cli.config import ConfigCommand
from slapos.format import do_format, FormatConfig, tracing_monkeypatch, UsageError
class FormatCommand(ConfigCommand):
log = logging.getLogger('slapformat')
def get_parser(self, prog_name):
ap = super(FormatCommand, self).get_parser(prog_name)
ap.add_argument('-x', '--computer_xml',
help="Path to file with computer's XML. If does not exists, will be created",
default=None)
ap.add_argument('--computer_json',
help="Path to a JSON version of the computer's XML (for development only).",
default=None)
ap.add_argument('-l', '--log_file',
help="The path to the log file used by the script.")
ap.add_argument('-i', '--input_definition_file',
help="Path to file to read definition of computer instead of "
"declaration. Using definition file allows to disable "
"'discovery' of machine services and allows to define computer "
"configuration in fully controlled manner.")
ap.add_argument('-o', '--output_definition_file',
help="Path to file to write definition of computer from "
"declaration.")
ap.add_argument('-n', '--dry_run',
help="Don't actually do anything.",
default=False,
action="store_true")
ap.add_argument('--alter_user',
choices=['True', 'False'],
help="Shall slapformat alter user database [default: True]")
ap.add_argument('--alter_network',
choices=['True', 'False'],
help="Shall slapformat alter network configuration [default: True]")
ap.add_argument('--now',
help="Launch slapformat without delay",
default=False,
action="store_true")
return ap
def take_action(self, args):
configuration_parser = self.fetch_config(args)
config = FormatConfig(logger=self.log)
try:
config.setConfig(args, configuration_parser)
except UsageError as err:
sys.stderr.write(err.message + '\n')
sys.stderr.write("For help use --help\n")
sys.exit(1)
tracing_monkeypatch(config)
try:
do_format(config=config)
except:
self.log.exception('Uncaught exception:')
raise