def _main__level_two():
parser = argparse.ArgumentParser()
add_output_control_options(parser)
system = parser.add_argument_group('system configuration')
system.add_argument('--arch', dest='architecture', default='x86_64',
choices=SUPPORTED_ARCHITECTURES,
help='architecture (e.g. x86_64)')
system.add_argument('--resolv-conf', metavar='FILE', default='/etc/resolv.conf',
help='file to copy nameserver entries from (default: %(default)s)')
distros = parser.add_subparsers(title='subcommands (choice of distribution)',
description='Run "%(prog)s DISTRIBUTION --help" for details '
'on options specific to that distribution.',
metavar='DISTRIBUTION', help='choice of distribution, pick from:')
arch = distros.add_parser('arch')
ArchBootstrapper.add_arguments_to(arch)
parser.add_argument('target_dir', metavar='DIRECTORY')
options = parser.parse_args()
messenger = Messenger(options.verbosity, is_color_wanted(options))
run_handle_errors(_main__level_three, messenger, options)
def run_directory_bootstrap(self, architecture, bootloader_approach):
self._messenger.info('Bootstrapping %s into "%s"...' % (self.DISTRO_NAME_SHORT, self._abs_mountpoint))
bootstrap = ArchBootstrapper(
self._messenger,
self._executor,
self._abs_mountpoint,
self._abs_cache_dir,
architecture,
self._image_date_triple_or_none,
self._mirror_url,
self._abs_resolv_conf,
)
bootstrap.run()
def run_directory_bootstrap(self, architecture, bootloader_approach):
self._messenger.info('Bootstrapping %s into "%s"...' %
(self.DISTRO_NAME_SHORT, self._abs_mountpoint))
bootstrap = ArchBootstrapper(
self._messenger,
self._executor,
self._abs_mountpoint,
self._abs_cache_dir,
architecture,
self._image_date_triple_or_none,
self._mirror_url,
self._abs_resolv_conf,
)
bootstrap.run()
def get_commands_to_check_for(self):
return ArchBootstrapper.get_commands_to_check_for() + [
COMMAND_CHROOT,
COMMAND_FIND,
COMMAND_RM,
COMMAND_SED,
COMMAND_WGET,
]
def get_commands_to_check_for(self):
return ArchBootstrapper.get_commands_to_check_for() + [
COMMAND_CHROOT,
COMMAND_FIND,
COMMAND_RM,
COMMAND_SED,
COMMAND_WGET,
]
def _main__level_three(messenger, options):
stdout_wanted = options.verbosity is VERBOSITY_VERBOSE
if stdout_wanted:
child_process_stdout = None
else:
child_process_stdout = open('/dev/null', 'w')
executor = Executor(messenger, stdout=child_process_stdout)
bootstrap = ArchBootstrapper(
messenger,
executor,
os.path.abspath(options.target_dir),
os.path.abspath(options.cache_dir),
options.architecture,
options.image_date,
options.mirror_url,
os.path.abspath(options.resolv_conf),
)
bootstrap.check_for_commands()
bootstrap.unshare()
bootstrap.run()
if not stdout_wanted:
child_process_stdout.close()
def add_parser_to(clazz, distros):
arch = distros.add_parser(clazz.DISTRO_KEY, help=clazz.DISTRO_NAME_LONG)
arch.set_defaults(**{DISTRO_CLASS_FIELD: clazz})
ArchBootstrapper.add_arguments_to(arch)
def add_parser_to(clazz, distros):
arch = distros.add_parser(clazz.DISTRO_KEY,
help=clazz.DISTRO_NAME_LONG)
arch.set_defaults(**{DISTRO_CLASS_FIELD: clazz})
ArchBootstrapper.add_arguments_to(arch)
