python-ironicclient/ironicclient/v1/driver_shell.py
sonu.kumar 5bb267a580 Replacing dict.iteritems() with dict.items()
The iteritems() of Python 2 dictionaries has been renamed to items()
to provide compatibility with Python 3.

Change-Id: I6f32c4e00abb19a9316c5e1d014df26b0c6d35f9
2015-07-20 00:16:25 +05:30

98 lines
3.6 KiB
Python

# Copyright 2013 Red Hat, Inc.
# All Rights Reserved.
#
# 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.
import argparse
from ironicclient.common import utils
from ironicclient.openstack.common import cliutils
def _print_driver_show(driver):
fields = ['name', 'hosts']
data = dict([(f, getattr(driver, f, '')) for f in fields])
cliutils.print_dict(data, wrap=72)
def do_driver_list(cc, args):
"""List the enabled drivers."""
drivers = cc.driver.list()
# NOTE(lucasagomes): Separate each host by a comma.
# It's easier to read.
for d in drivers:
d.hosts = ', '.join(d.hosts)
field_labels = ['Supported driver(s)', 'Active host(s)']
fields = ['name', 'hosts']
cliutils.print_list(drivers, fields, field_labels=field_labels)
@cliutils.arg('driver_name', metavar='<driver>',
help='Name of the driver.')
def do_driver_show(cc, args):
"""Show information about a driver."""
driver = cc.driver.get(args.driver_name)
_print_driver_show(driver)
@cliutils.arg('driver_name', metavar='<driver>',
help="Name of the driver.")
def do_driver_properties(cc, args):
"""Get properties of a driver."""
properties = cc.driver.properties(args.driver_name)
obj_list = []
for key, value in properties.items():
data = {'Property': key, 'Description': value}
obj_list.append(type('iface', (object,), data))
fields = ['Property', 'Description']
cliutils.print_list(obj_list, fields, mixed_case_fields=fields)
@cliutils.arg('driver_name',
metavar='<driver>',
help='Name of the driver.')
@cliutils.arg('method',
metavar='<method>',
help="Vendor-passthru method to be called.")
@cliutils.arg('arguments',
metavar='<arg=value>',
nargs='*',
action='append',
default=[],
help="Argument to be passed to the vendor-passthru method. "
"Can be specified multiple times.")
@cliutils.arg('--http-method',
metavar='<http-method>',
choices=['POST', 'PUT', 'GET', 'DELETE', 'PATCH'],
help="The HTTP method to use in the request. Valid HTTP "
"methods are: 'POST', 'PUT', 'GET', 'DELETE', and 'PATCH'. "
"Defaults to 'POST'.")
@cliutils.arg('--http_method',
help=argparse.SUPPRESS)
def do_driver_vendor_passthru(cc, args):
"""Call a vendor-passthru extension for a driver."""
arguments = utils.args_array_to_dict({'args': args.arguments[0]},
'args')['args']
# If there were no arguments for the method, arguments will still
# be an empty list. So make it an empty dict.
if not arguments:
arguments = {}
resp = cc.driver.vendor_passthru(args.driver_name, args.method,
http_method=args.http_method,
args=arguments)
if resp:
# Print the raw response we don't know how it should be formated
print(str(resp.to_dict()))