/usr/share/pyshared/juju/control/unexpose.py is in juju-0.7 0.7-0ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 | """Implementation of unexpose subcommand"""
from twisted.internet.defer import inlineCallbacks
from juju.control.utils import get_environment
from juju.state.service import ServiceStateManager
def configure_subparser(subparsers):
"""Configure unexpose subcommand"""
sub_parser = subparsers.add_parser("unexpose", help=command.__doc__)
sub_parser.add_argument(
"--environment", "-e",
help="juju environment to operate in.")
sub_parser.add_argument(
"service_name",
help="Name of the service that should be unexposed.")
return sub_parser
def command(options):
"""Remove internet access to a service."""
environment = get_environment(options)
return unexpose(
options.environments,
environment,
options.verbose,
options.log,
options.service_name)
@inlineCallbacks
def unexpose(
config, environment, verbose, log, service_name):
"""Unexpose a service."""
provider = environment.get_machine_provider()
client = yield provider.connect()
try:
service_manager = ServiceStateManager(client)
service_state = yield service_manager.get_service_state(service_name)
already_exposed = yield service_state.get_exposed_flag()
if already_exposed:
yield service_state.clear_exposed_flag()
log.info("Service %r was unexposed.", service_name)
else:
log.info("Service %r was not exposed.", service_name)
finally:
yield client.close()
|