1b1dd31067
As per hacking and PEP8, grouping third party libraries in their own group. http://www.python.org/dev/peps/pep-0008/#imports Change-Id: I7a574d311b5171def0c6930162a46ce4c215097d
282 lines
10 KiB
Python
282 lines
10 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
"""
|
|
Command-line interface to the OpenStack Bare Metal Provisioning
|
|
"""
|
|
|
|
from __future__ import print_function
|
|
|
|
import argparse
|
|
import logging
|
|
import sys
|
|
|
|
import httplib2
|
|
|
|
import ironicclient
|
|
from ironicclient import client as iroclient
|
|
from ironicclient.common import utils
|
|
from ironicclient import exc
|
|
from ironicclient.openstack.common import gettextutils
|
|
|
|
gettextutils.install('ironicclient')
|
|
|
|
|
|
class IronicShell(object):
|
|
|
|
def get_base_parser(self):
|
|
parser = argparse.ArgumentParser(
|
|
prog='ironic',
|
|
description=__doc__.strip(),
|
|
epilog='See "ironic help COMMAND" '
|
|
'for help on a specific command.',
|
|
add_help=False,
|
|
formatter_class=HelpFormatter,
|
|
)
|
|
|
|
# Global arguments
|
|
parser.add_argument('-h', '--help',
|
|
action='store_true',
|
|
help=argparse.SUPPRESS,
|
|
)
|
|
|
|
parser.add_argument('--version',
|
|
action='version',
|
|
version=ironicclient.__version__)
|
|
|
|
parser.add_argument('--debug',
|
|
default=bool(utils.env('IRONICCLIENT_DEBUG')),
|
|
action='store_true',
|
|
help='Defaults to env[IRONICCLIENT_DEBUG]')
|
|
|
|
parser.add_argument('-v', '--verbose',
|
|
default=False, action="store_true",
|
|
help="Print more verbose output")
|
|
|
|
parser.add_argument('-k', '--insecure',
|
|
default=False,
|
|
action='store_true',
|
|
help="Explicitly allow ironicclient to "
|
|
"perform \"insecure\" SSL (https) requests. "
|
|
"The server's certificate will "
|
|
"not be verified against any certificate "
|
|
"authorities. This option should be used with "
|
|
"caution")
|
|
|
|
parser.add_argument('--cert-file',
|
|
help='Path of certificate file to use in SSL '
|
|
'connection. This file can optionally be prepended'
|
|
' with the private key')
|
|
|
|
parser.add_argument('--key-file',
|
|
help='Path of client key to use in SSL connection.'
|
|
' This option is not necessary if your key is '
|
|
'prepended to your cert file')
|
|
|
|
parser.add_argument('--ca-file',
|
|
help='Path of CA SSL certificate(s) used to verify'
|
|
' the remote server certificate. Without this '
|
|
'option ironic looks for the default system '
|
|
'CA certificates')
|
|
|
|
parser.add_argument('--timeout',
|
|
default=600,
|
|
help='Number of seconds to wait for a response')
|
|
|
|
parser.add_argument('--os-username',
|
|
default=utils.env('OS_USERNAME'),
|
|
help='Defaults to env[OS_USERNAME]')
|
|
|
|
parser.add_argument('--os_username',
|
|
help=argparse.SUPPRESS)
|
|
|
|
parser.add_argument('--os-password',
|
|
default=utils.env('OS_PASSWORD'),
|
|
help='Defaults to env[OS_PASSWORD]')
|
|
|
|
parser.add_argument('--os_password',
|
|
help=argparse.SUPPRESS)
|
|
|
|
parser.add_argument('--os-tenant-id',
|
|
default=utils.env('OS_TENANT_ID'),
|
|
help='Defaults to env[OS_TENANT_ID]')
|
|
|
|
parser.add_argument('--os_tenant_id',
|
|
help=argparse.SUPPRESS)
|
|
|
|
parser.add_argument('--os-tenant-name',
|
|
default=utils.env('OS_TENANT_NAME'),
|
|
help='Defaults to env[OS_TENANT_NAME]')
|
|
|
|
parser.add_argument('--os_tenant_name',
|
|
help=argparse.SUPPRESS)
|
|
|
|
parser.add_argument('--os-auth-url',
|
|
default=utils.env('OS_AUTH_URL'),
|
|
help='Defaults to env[OS_AUTH_URL]')
|
|
|
|
parser.add_argument('--os_auth_url',
|
|
help=argparse.SUPPRESS)
|
|
|
|
parser.add_argument('--os-region-name',
|
|
default=utils.env('OS_REGION_NAME'),
|
|
help='Defaults to env[OS_REGION_NAME]')
|
|
|
|
parser.add_argument('--os_region_name',
|
|
help=argparse.SUPPRESS)
|
|
|
|
parser.add_argument('--os-auth-token',
|
|
default=utils.env('OS_AUTH_TOKEN'),
|
|
help='Defaults to env[OS_AUTH_TOKEN]')
|
|
|
|
parser.add_argument('--os_auth_token',
|
|
help=argparse.SUPPRESS)
|
|
|
|
parser.add_argument('--ironic-url',
|
|
default=utils.env('IRONIC_URL'),
|
|
help='Defaults to env[IRONIC_URL]')
|
|
|
|
parser.add_argument('--ironic_url',
|
|
help=argparse.SUPPRESS)
|
|
|
|
parser.add_argument('--ironic-api-version',
|
|
default=utils.env(
|
|
'IRONIC_API_VERSION', default='1'),
|
|
help='Defaults to env[IRONIC_API_VERSION] '
|
|
'or 1')
|
|
|
|
parser.add_argument('--ironic_api_version',
|
|
help=argparse.SUPPRESS)
|
|
|
|
parser.add_argument('--os-service-type',
|
|
default=utils.env('OS_SERVICE_TYPE'),
|
|
help='Defaults to env[OS_SERVICE_TYPE]')
|
|
|
|
parser.add_argument('--os_service_type',
|
|
help=argparse.SUPPRESS)
|
|
|
|
parser.add_argument('--os-endpoint-type',
|
|
default=utils.env('OS_ENDPOINT_TYPE'),
|
|
help='Defaults to env[OS_ENDPOINT_TYPE]')
|
|
|
|
parser.add_argument('--os_endpoint_type',
|
|
help=argparse.SUPPRESS)
|
|
|
|
return parser
|
|
|
|
def get_subcommand_parser(self, version):
|
|
parser = self.get_base_parser()
|
|
|
|
self.subcommands = {}
|
|
subparsers = parser.add_subparsers(metavar='<subcommand>')
|
|
submodule = utils.import_versioned_module(version, 'shell')
|
|
submodule.enhance_parser(parser, subparsers, self.subcommands)
|
|
utils.define_commands_from_module(subparsers, self, self.subcommands)
|
|
return parser
|
|
|
|
def _setup_debugging(self, debug):
|
|
if debug:
|
|
logging.basicConfig(
|
|
format="%(levelname)s (%(module)s:%(lineno)d) %(message)s",
|
|
level=logging.DEBUG)
|
|
|
|
httplib2.debuglevel = 1
|
|
else:
|
|
logging.basicConfig(
|
|
format="%(levelname)s %(message)s",
|
|
level=logging.CRITICAL)
|
|
|
|
def main(self, argv):
|
|
# Parse args once to find version
|
|
parser = self.get_base_parser()
|
|
(options, args) = parser.parse_known_args(argv)
|
|
self._setup_debugging(options.debug)
|
|
|
|
# build available subcommands based on version
|
|
api_version = options.ironic_api_version
|
|
subcommand_parser = self.get_subcommand_parser(api_version)
|
|
self.parser = subcommand_parser
|
|
|
|
# Handle top-level --help/-h before attempting to parse
|
|
# a command off the command line
|
|
if options.help or not argv:
|
|
self.do_help(options)
|
|
return 0
|
|
|
|
# Parse args again and call whatever callback was selected
|
|
args = subcommand_parser.parse_args(argv)
|
|
|
|
# Short-circuit and deal with help command right away.
|
|
if args.func == self.do_help:
|
|
self.do_help(args)
|
|
return 0
|
|
|
|
if not (args.os_auth_token and args.ironic_url):
|
|
if not args.os_username:
|
|
raise exc.CommandError("You must provide a username via "
|
|
"either --os-username or via "
|
|
"env[OS_USERNAME]")
|
|
|
|
if not args.os_password:
|
|
raise exc.CommandError("You must provide a password via "
|
|
"either --os-password or via "
|
|
"env[OS_PASSWORD]")
|
|
|
|
if not (args.os_tenant_id or args.os_tenant_name):
|
|
raise exc.CommandError("You must provide a tenant_id via "
|
|
"either --os-tenant-id or via "
|
|
"env[OS_TENANT_ID]")
|
|
|
|
if not args.os_auth_url:
|
|
raise exc.CommandError("You must provide an auth url via "
|
|
"either --os-auth-url or via "
|
|
"env[OS_AUTH_URL]")
|
|
|
|
client = iroclient.get_client(api_version, **(args.__dict__))
|
|
|
|
try:
|
|
args.func(client, args)
|
|
except exc.Unauthorized:
|
|
raise exc.CommandError("Invalid OpenStack Identity credentials.")
|
|
|
|
@utils.arg('command', metavar='<subcommand>', nargs='?',
|
|
help='Display help for <subcommand>')
|
|
def do_help(self, args):
|
|
"""Display help about this program or one of its subcommands."""
|
|
if getattr(args, 'command', None):
|
|
if args.command in self.subcommands:
|
|
self.subcommands[args.command].print_help()
|
|
else:
|
|
raise exc.CommandError("'%s' is not a valid subcommand" %
|
|
args.command)
|
|
else:
|
|
self.parser.print_help()
|
|
|
|
|
|
class HelpFormatter(argparse.HelpFormatter):
|
|
def start_section(self, heading):
|
|
# Title-case the headings
|
|
heading = '%s%s' % (heading[0].upper(), heading[1:])
|
|
super(HelpFormatter, self).start_section(heading)
|
|
|
|
|
|
def main():
|
|
try:
|
|
IronicShell().main(sys.argv[1:])
|
|
|
|
except Exception as e:
|
|
print(str(e), file=sys.stderr)
|
|
sys.exit(1)
|
|
|
|
if __name__ == "__main__":
|
|
main()
|