Skeleton for the cli client
Most of this code is based on the saharaclient Change-Id: I2af95da43273fa8636f490d62b6e71abc8e02eb0
This commit is contained in:
Abhishek Chanda
parent
47702968e3
commit
ff36501bf1
0
magnumclient/api/__init__.py
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0
magnumclient/api/__init__.py
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83
magnumclient/api/client.py
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83
magnumclient/api/client.py
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# Copyright 2014
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# The Cloudscaling Group, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy
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# of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from keystoneclient.v2_0 import client as keystone_client_v2
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from keystoneclient.v3 import client as keystone_client_v3
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from magnumclient.api import httpclient
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class Client(object):
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def __init__(self, username=None, api_key=None, project_id=None,
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project_name=None, auth_url=None, magnum_url=None,
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endpoint_type='publicURL', service_type='data_processing',
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input_auth_token=None):
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if not input_auth_token:
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keystone = self.get_keystone_client(username=username,
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api_key=api_key,
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auth_url=auth_url,
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project_id=project_id,
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project_name=project_name)
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input_auth_token = keystone.auth_token
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if not input_auth_token:
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raise RuntimeError("Not Authorized")
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magnum_catalog_url = magnum_url
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if not magnum_url:
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keystone = self.get_keystone_client(username=username,
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api_key=api_key,
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auth_url=auth_url,
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token=input_auth_token,
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project_id=project_id,
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project_name=project_name)
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catalog = keystone.service_catalog.get_endpoints(service_type)
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if service_type in catalog:
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for e_type, endpoint in catalog.get(service_type)[0].items():
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if str(e_type).lower() == str(endpoint_type).lower():
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magnum_catalog_url = endpoint
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break
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if not magnum_catalog_url:
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raise RuntimeError("Could not find Magnum endpoint in catalog")
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self.client = httpclient.HTTPClient(magnum_catalog_url,
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input_auth_token)
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def get_keystone_client(self, username=None, api_key=None, auth_url=None,
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token=None, project_id=None, project_name=None):
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if not auth_url:
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raise RuntimeError("No auth url specified")
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imported_client = (keystone_client_v2 if "v2.0" in auth_url
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else keystone_client_v3)
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if not getattr(self, "keystone_client", None):
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self.keystone_client = imported_client.Client(
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username=username,
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password=api_key,
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token=token,
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tenant_id=project_id,
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tenant_name=project_name,
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auth_url=auth_url,
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endpoint=auth_url)
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self.keystone_client.authenticate()
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return self.keystone_client
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@staticmethod
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def get_projects_list(keystone_client):
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if isinstance(keystone_client, keystone_client_v2.Client):
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return keystone_client.tenants
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return keystone_client.projects
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42
magnumclient/api/httpclient.py
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magnumclient/api/httpclient.py
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# Copyright 2014
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# The Cloudscaling Group, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy
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# of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import requests
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class HTTPClient(object):
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def __init__(self, base_url, token):
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self.base_url = base_url
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self.token = token
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def get(self, url):
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return requests.get(self.base_url + url,
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headers={'x-auth-token': self.token})
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def post(self, url, body, json=True):
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headers = {'x-auth-token': self.token}
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if json:
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headers['content-type'] = 'application/json'
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return requests.post(self.base_url + url, body, headers=headers)
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def put(self, url, body, json=True):
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headers = {'x-auth-token': self.token}
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if json:
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headers['content-type'] = 'application/json'
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return requests.put(self.base_url + url, body, headers=headers)
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def delete(self, url):
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return requests.delete(self.base_url + url,
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headers={'x-auth-token': self.token})
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106
magnumclient/api/shell.py
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106
magnumclient/api/shell.py
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# Copyright 2014
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# The Cloudscaling Group, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy
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# of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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def do_bay_list(cs, args):
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pass
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def do_bay_create(cs, args):
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pass
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def do_bay_delete(cs, args):
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pass
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def do_bay_show(cs, args):
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pass
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def do_pod_list(cs, args):
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pass
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def do_pod_create(cs, args):
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pass
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def do_pod_delete(cs, args):
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pass
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def do_pod_show(cs, args):
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pass
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def do_service_list(cs, args):
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pass
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def do_service_create(cs, args):
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pass
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def do_service_delete(cs, args):
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pass
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def do_service_show(cs, args):
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pass
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def do_container_create(cs, args):
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pass
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def do_container_list(cs, args):
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pass
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def do_container_delete(cs, args):
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pass
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def do_container_show(cs, args):
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pass
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def do_container_reboot(cs, args):
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pass
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def do_container_stop(cs, args):
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pass
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def do_container_start(cs, args):
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pass
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def do_container_pause(cs, args):
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pass
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def do_container_unpause(cs, args):
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pass
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def do_container_logs(cs, args):
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pass
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def do_container_execute(cs, args):
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pass
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662
magnumclient/shell.py
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662
magnumclient/shell.py
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# Copyright 2014
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# The Cloudscaling Group, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy
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# of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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###
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# This code is taken from python-novaclient. Goal is minimal modification.
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###
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"""
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Command-line interface to the OpenStack Magnum API.
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"""
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from __future__ import print_function
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import argparse
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import getpass
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import logging
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import sys
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from oslo.utils import encodeutils
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from oslo.utils import strutils
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import six
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HAS_KEYRING = False
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all_errors = ValueError
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try:
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import keyring
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HAS_KEYRING = True
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try:
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if isinstance(keyring.get_keyring(), keyring.backend.GnomeKeyring):
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import gnomekeyring
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all_errors = (ValueError,
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gnomekeyring.IOError,
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gnomekeyring.NoKeyringDaemonError)
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except Exception:
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pass
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except ImportError:
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pass
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from magnumclient.api import client
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from magnumclient.api import shell as shell_api
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from magnumclient.openstack.common.apiclient import auth
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from magnumclient.openstack.common.apiclient import exceptions as exc
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from magnumclient.openstack.common import cliutils
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from magnumclient import version
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DEFAULT_API_VERSION = 'api'
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DEFAULT_ENDPOINT_TYPE = 'publicURL'
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DEFAULT_SERVICE_TYPE = 'data_processing'
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logger = logging.getLogger(__name__)
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def positive_non_zero_float(text):
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if text is None:
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return None
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try:
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value = float(text)
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except ValueError:
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msg = "%s must be a float" % text
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raise argparse.ArgumentTypeError(msg)
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if value <= 0:
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msg = "%s must be greater than 0" % text
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raise argparse.ArgumentTypeError(msg)
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return value
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class SecretsHelper(object):
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def __init__(self, args, client):
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self.args = args
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self.client = client
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self.key = None
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def _validate_string(self, text):
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if text is None or len(text) == 0:
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return False
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return True
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def _make_key(self):
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if self.key is not None:
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return self.key
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keys = [
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self.client.auth_url,
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self.client.projectid,
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self.client.user,
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self.client.region_name,
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self.client.endpoint_type,
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self.client.service_type,
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self.client.service_name,
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self.client.volume_service_name,
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]
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for (index, key) in enumerate(keys):
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if key is None:
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keys[index] = '?'
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else:
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keys[index] = str(keys[index])
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self.key = "/".join(keys)
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return self.key
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def _prompt_password(self, verify=True):
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pw = None
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if hasattr(sys.stdin, 'isatty') and sys.stdin.isatty():
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# Check for Ctl-D
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try:
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while True:
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pw1 = getpass.getpass('OS Password: ')
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if verify:
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pw2 = getpass.getpass('Please verify: ')
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else:
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pw2 = pw1
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if pw1 == pw2 and self._validate_string(pw1):
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pw = pw1
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break
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except EOFError:
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pass
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return pw
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def save(self, auth_token, management_url, tenant_id):
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if not HAS_KEYRING or not self.args.os_cache:
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return
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if (auth_token == self.auth_token and
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management_url == self.management_url):
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# Nothing changed....
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return
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if not all([management_url, auth_token, tenant_id]):
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raise ValueError("Unable to save empty management url/auth token")
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value = "|".join([str(auth_token),
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str(management_url),
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str(tenant_id)])
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keyring.set_password("magnumclient_auth", self._make_key(), value)
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@property
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def password(self):
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if self._validate_string(self.args.os_password):
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return self.args.os_password
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verify_pass = (
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strutils.bool_from_string(cliutils.env("OS_VERIFY_PASSWORD"))
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)
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return self._prompt_password(verify_pass)
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@property
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def management_url(self):
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if not HAS_KEYRING or not self.args.os_cache:
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return None
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management_url = None
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try:
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block = keyring.get_password('magnumclient_auth',
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self._make_key())
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if block:
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_token, management_url, _tenant_id = block.split('|', 2)
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except all_errors:
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pass
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return management_url
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@property
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def auth_token(self):
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# Now is where it gets complicated since we
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# want to look into the keyring module, if it
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# exists and see if anything was provided in that
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# file that we can use.
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if not HAS_KEYRING or not self.args.os_cache:
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return None
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token = None
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try:
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block = keyring.get_password('magnumclient_auth',
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self._make_key())
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if block:
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token, _management_url, _tenant_id = block.split('|', 2)
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except all_errors:
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pass
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return token
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@property
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def tenant_id(self):
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if not HAS_KEYRING or not self.args.os_cache:
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return None
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tenant_id = None
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try:
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block = keyring.get_password('magnumclient_auth',
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self._make_key())
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if block:
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_token, _management_url, tenant_id = block.split('|', 2)
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except all_errors:
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pass
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return tenant_id
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class MagnumClientArgumentParser(argparse.ArgumentParser):
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def __init__(self, *args, **kwargs):
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super(MagnumClientArgumentParser, self).__init__(*args, **kwargs)
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def error(self, message):
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"""error(message: string)
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Prints a usage message incorporating the message to stderr and
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exits.
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"""
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self.print_usage(sys.stderr)
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# FIXME(lzyeval): if changes occur in argparse.ArgParser._check_value
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choose_from = ' (choose from'
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progparts = self.prog.partition(' ')
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self.exit(2, "error: %(errmsg)s\nTry '%(mainp)s help %(subp)s'"
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" for more information.\n" %
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{'errmsg': message.split(choose_from)[0],
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'mainp': progparts[0],
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'subp': progparts[2]})
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class OpenStackMagnumShell(object):
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def get_base_parser(self):
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parser = MagnumClientArgumentParser(
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prog='magnum',
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description=__doc__.strip(),
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epilog='See "magnum help COMMAND" '
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'for help on a specific command.',
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add_help=False,
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formatter_class=OpenStackHelpFormatter,
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)
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# Global arguments
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parser.add_argument('-h', '--help',
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action='store_true',
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help=argparse.SUPPRESS)
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parser.add_argument('--version',
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action='version',
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version=version.version_info.version_string())
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parser.add_argument('--debug',
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default=False,
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action='store_true',
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help="Print debugging output.")
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parser.add_argument('--os-cache',
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default=strutils.bool_from_string(
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cliutils.env('OS_CACHE', default=False)),
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action='store_true',
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help="Use the auth token cache. Defaults to False "
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"if env[OS_CACHE] is not set.")
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# TODO(mattf) - add get_timings support to Client
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# parser.add_argument('--timings',
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# default=False,
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# action='store_true',
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# help="Print call timing info")
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# TODO(mattf) - use timeout
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# parser.add_argument('--timeout',
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# default=600,
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# metavar='<seconds>',
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# type=positive_non_zero_float,
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# help="Set HTTP call timeout (in seconds)")
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parser.add_argument('--os-tenant-id',
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metavar='<auth-tenant-id>',
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default=cliutils.env('OS_TENANT_ID'),
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help='Defaults to env[OS_TENANT_ID].')
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# NA
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# parser.add_argument('--os-region-name',
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# metavar='<region-name>',
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# default=cliutils.env('OS_REGION_NAME', 'SAHARA_REGION_NAME'),
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# help='Defaults to env[OS_REGION_NAME].')
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# parser.add_argument('--os_region_name',
|
||||
# help=argparse.SUPPRESS)
|
||||
|
||||
parser.add_argument('--service-type',
|
||||
metavar='<service-type>',
|
||||
help='Defaults to data_processing for all '
|
||||
'actions.')
|
||||
parser.add_argument('--service_type',
|
||||
help=argparse.SUPPRESS)
|
||||
|
||||
# NA
|
||||
# parser.add_argument('--service-name',
|
||||
# metavar='<service-name>',
|
||||
# default=utils.env('SAHARA_SERVICE_NAME'),
|
||||
# help='Defaults to env[SAHARA_SERVICE_NAME]')
|
||||
# parser.add_argument('--service_name',
|
||||
# help=argparse.SUPPRESS)
|
||||
|
||||
# NA
|
||||
# parser.add_argument('--volume-service-name',
|
||||
# metavar='<volume-service-name>',
|
||||
# default=utils.env('NOVA_VOLUME_SERVICE_NAME'),
|
||||
# help='Defaults to env[NOVA_VOLUME_SERVICE_NAME]')
|
||||
# parser.add_argument('--volume_service_name',
|
||||
# help=argparse.SUPPRESS)
|
||||
|
||||
parser.add_argument('--endpoint-type',
|
||||
metavar='<endpoint-type>',
|
||||
default=cliutils.env(
|
||||
'MAGNUM_ENDPOINT_TYPE',
|
||||
default=DEFAULT_ENDPOINT_TYPE),
|
||||
help='Defaults to env[MAGNUM_ENDPOINT_TYPE] or '
|
||||
+ DEFAULT_ENDPOINT_TYPE + '.')
|
||||
# NOTE(dtroyer): We can't add --endpoint_type here due to argparse
|
||||
# thinking usage-list --end is ambiguous; but it
|
||||
# works fine with only --endpoint-type present
|
||||
# Go figure. I'm leaving this here for doc purposes.
|
||||
# parser.add_argument('--endpoint_type',
|
||||
# help=argparse.SUPPRESS)
|
||||
|
||||
parser.add_argument('--magnum-api-version',
|
||||
metavar='<magnum-api-ver>',
|
||||
default=cliutils.env(
|
||||
'MAGNUM_API_VERSION',
|
||||
default=DEFAULT_API_VERSION),
|
||||
help='Accepts "api", '
|
||||
'defaults to env[MAGNUM_API_VERSION].')
|
||||
parser.add_argument('--magnum_api_version',
|
||||
help=argparse.SUPPRESS)
|
||||
|
||||
parser.add_argument('--os-cacert',
|
||||
metavar='<ca-certificate>',
|
||||
default=cliutils.env('OS_CACERT', default=None),
|
||||
help='Specify a CA bundle file to use in '
|
||||
'verifying a TLS (https) server certificate. '
|
||||
'Defaults to env[OS_CACERT].')
|
||||
|
||||
# NA
|
||||
# parser.add_argument('--insecure',
|
||||
# default=utils.env('NOVACLIENT_INSECURE', default=False),
|
||||
# action='store_true',
|
||||
# help="Explicitly allow novaclient 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('--bypass-url',
|
||||
metavar='<bypass-url>',
|
||||
default=cliutils.env('BYPASS_URL', default=None),
|
||||
dest='bypass_url',
|
||||
help="Use this API endpoint instead of the "
|
||||
"Service Catalog.")
|
||||
parser.add_argument('--bypass_url',
|
||||
help=argparse.SUPPRESS)
|
||||
|
||||
# The auth-system-plugins might require some extra options
|
||||
auth.load_auth_system_opts(parser)
|
||||
|
||||
return parser
|
||||
|
||||
def get_subcommand_parser(self, version):
|
||||
parser = self.get_base_parser()
|
||||
|
||||
self.subcommands = {}
|
||||
subparsers = parser.add_subparsers(metavar='<subcommand>')
|
||||
|
||||
try:
|
||||
actions_module = {
|
||||
'api': shell_api,
|
||||
}[version]
|
||||
except KeyError:
|
||||
actions_module = shell_api
|
||||
actions_module = shell_api
|
||||
|
||||
self._find_actions(subparsers, actions_module)
|
||||
self._find_actions(subparsers, self)
|
||||
|
||||
self._add_bash_completion_subparser(subparsers)
|
||||
|
||||
return parser
|
||||
|
||||
def _add_bash_completion_subparser(self, subparsers):
|
||||
subparser = (
|
||||
subparsers.add_parser('bash_completion',
|
||||
add_help=False,
|
||||
formatter_class=OpenStackHelpFormatter)
|
||||
)
|
||||
self.subcommands['bash_completion'] = subparser
|
||||
subparser.set_defaults(func=self.do_bash_completion)
|
||||
|
||||
def _find_actions(self, subparsers, actions_module):
|
||||
for attr in (a for a in dir(actions_module) if a.startswith('do_')):
|
||||
# I prefer to be hyphen-separated instead of underscores.
|
||||
command = attr[3:].replace('_', '-')
|
||||
callback = getattr(actions_module, attr)
|
||||
desc = callback.__doc__ or ''
|
||||
action_help = desc.strip()
|
||||
arguments = getattr(callback, 'arguments', [])
|
||||
|
||||
subparser = (
|
||||
subparsers.add_parser(command,
|
||||
help=action_help,
|
||||
description=desc,
|
||||
add_help=False,
|
||||
formatter_class=OpenStackHelpFormatter)
|
||||
)
|
||||
subparser.add_argument('-h', '--help',
|
||||
action='help',
|
||||
help=argparse.SUPPRESS,)
|
||||
self.subcommands[command] = subparser
|
||||
for (args, kwargs) in arguments:
|
||||
subparser.add_argument(*args, **kwargs)
|
||||
subparser.set_defaults(func=callback)
|
||||
|
||||
def setup_debugging(self, debug):
|
||||
if not debug:
|
||||
return
|
||||
|
||||
streamformat = "%(levelname)s (%(module)s:%(lineno)d) %(message)s"
|
||||
# Set up the root logger to debug so that the submodules can
|
||||
# print debug messages
|
||||
logging.basicConfig(level=logging.DEBUG,
|
||||
format=streamformat)
|
||||
|
||||
def main(self, argv):
|
||||
|
||||
# Parse args once to find version and debug settings
|
||||
parser = self.get_base_parser()
|
||||
(options, args) = parser.parse_known_args(argv)
|
||||
self.setup_debugging(options.debug)
|
||||
|
||||
# NOTE(dtroyer): Hackery to handle --endpoint_type due to argparse
|
||||
# thinking usage-list --end is ambiguous; but it
|
||||
# works fine with only --endpoint-type present
|
||||
# Go figure.
|
||||
if '--endpoint_type' in argv:
|
||||
spot = argv.index('--endpoint_type')
|
||||
argv[spot] = '--endpoint-type'
|
||||
|
||||
subcommand_parser = (
|
||||
self.get_subcommand_parser(options.magnum_api_version)
|
||||
)
|
||||
self.parser = subcommand_parser
|
||||
|
||||
if options.help or not argv:
|
||||
subcommand_parser.print_help()
|
||||
return 0
|
||||
|
||||
args = subcommand_parser.parse_args(argv)
|
||||
|
||||
# Short-circuit and deal with help right away.
|
||||
if args.func == self.do_help:
|
||||
self.do_help(args)
|
||||
return 0
|
||||
elif args.func == self.do_bash_completion:
|
||||
self.do_bash_completion(args)
|
||||
return 0
|
||||
|
||||
# (os_username, os_tenant_name, os_tenant_id, os_auth_url,
|
||||
# os_region_name, os_auth_system, endpoint_type, insecure,
|
||||
# service_type, service_name, volume_service_name,
|
||||
# bypass_url, os_cache, cacert) = ( #, timeout) = (
|
||||
# args.os_username,
|
||||
# args.os_tenant_name, args.os_tenant_id,
|
||||
# args.os_auth_url,
|
||||
# args.os_region_name,
|
||||
# args.os_auth_system,
|
||||
# args.endpoint_type, args.insecure,
|
||||
# args.service_type,
|
||||
# args.service_name, args.volume_service_name,
|
||||
# args.bypass_url, args.os_cache,
|
||||
# args.os_cacert, args.timeout)
|
||||
(os_username, os_tenant_name, os_tenant_id,
|
||||
os_auth_url, os_auth_system, endpoint_type,
|
||||
service_type, bypass_url) = (
|
||||
(args.os_username, args.os_tenant_name, args.os_tenant_id,
|
||||
args.os_auth_url, args.os_auth_system, args.endpoint_type,
|
||||
args.service_type, args.bypass_url)
|
||||
)
|
||||
|
||||
if os_auth_system and os_auth_system != "keystone":
|
||||
auth_plugin = auth.load_plugin(os_auth_system)
|
||||
else:
|
||||
auth_plugin = None
|
||||
|
||||
# Fetched and set later as needed
|
||||
os_password = None
|
||||
|
||||
if not endpoint_type:
|
||||
endpoint_type = DEFAULT_ENDPOINT_TYPE
|
||||
|
||||
if not service_type:
|
||||
service_type = DEFAULT_SERVICE_TYPE
|
||||
# NA - there is only one service this CLI accesses
|
||||
# service_type = utils.get_service_type(args.func) or service_type
|
||||
|
||||
# FIXME(usrleon): Here should be restrict for project id same as
|
||||
# for os_username or os_password but for compatibility it is not.
|
||||
if not cliutils.isunauthenticated(args.func):
|
||||
if auth_plugin:
|
||||
auth_plugin.parse_opts(args)
|
||||
|
||||
if not auth_plugin or not auth_plugin.opts:
|
||||
if not os_username:
|
||||
raise exc.CommandError("You must provide a username "
|
||||
"via either --os-username or "
|
||||
"env[OS_USERNAME]")
|
||||
|
||||
if not os_tenant_name and not os_tenant_id:
|
||||
raise exc.CommandError("You must provide a tenant name "
|
||||
"or tenant id via --os-tenant-name, "
|
||||
"--os-tenant-id, env[OS_TENANT_NAME] "
|
||||
"or env[OS_TENANT_ID]")
|
||||
|
||||
if not os_auth_url:
|
||||
if os_auth_system and os_auth_system != 'keystone':
|
||||
os_auth_url = auth_plugin.get_auth_url()
|
||||
|
||||
if not os_auth_url:
|
||||
raise exc.CommandError("You must provide an auth url "
|
||||
"via either --os-auth-url or "
|
||||
"env[OS_AUTH_URL] or specify an "
|
||||
"auth_system which defines a "
|
||||
"default url with --os-auth-system "
|
||||
"or env[OS_AUTH_SYSTEM]")
|
||||
|
||||
# NA
|
||||
# if (options.os_compute_api_version and
|
||||
# options.os_compute_api_version != '1.0'):
|
||||
# if not os_tenant_name and not os_tenant_id:
|
||||
# raise exc.CommandError("You must provide a tenant name "
|
||||
# "or tenant id via --os-tenant-name, "
|
||||
# "--os-tenant-id, env[OS_TENANT_NAME] "
|
||||
# "or env[OS_TENANT_ID]")
|
||||
#
|
||||
# if not os_auth_url:
|
||||
# raise exc.CommandError("You must provide an auth url "
|
||||
# "via either --os-auth-url or env[OS_AUTH_URL]")
|
||||
|
||||
# NOTE: The Sahara client authenticates when you create it. So instead of
|
||||
# creating here and authenticating later, which is what the novaclient
|
||||
# does, we just create the client later.
|
||||
|
||||
# Now check for the password/token of which pieces of the
|
||||
# identifying keyring key can come from the underlying client
|
||||
if not cliutils.isunauthenticated(args.func):
|
||||
# NA - Client can't be used with SecretsHelper
|
||||
# helper = SecretsHelper(args, self.cs.client)
|
||||
if (auth_plugin and auth_plugin.opts and
|
||||
"os_password" not in auth_plugin.opts):
|
||||
use_pw = False
|
||||
else:
|
||||
use_pw = True
|
||||
|
||||
# tenant_id, auth_token, management_url = (helper.tenant_id,
|
||||
# helper.auth_token,
|
||||
# helper.management_url)
|
||||
#
|
||||
# if tenant_id and auth_token and management_url:
|
||||
# self.cs.client.tenant_id = tenant_id
|
||||
# self.cs.client.auth_token = auth_token
|
||||
# self.cs.client.management_url = management_url
|
||||
# # authenticate just sets up some values in this case, no REST
|
||||
# # calls
|
||||
# self.cs.authenticate()
|
||||
if use_pw:
|
||||
# Auth using token must have failed or not happened
|
||||
# at all, so now switch to password mode and save
|
||||
# the token when its gotten... using our keyring
|
||||
# saver
|
||||
# os_password = helper.password
|
||||
os_password = args.os_password
|
||||
if not os_password:
|
||||
raise exc.CommandError(
|
||||
'Expecting a password provided via either '
|
||||
'--os-password, env[OS_PASSWORD], or '
|
||||
'prompted response')
|
||||
# self.cs.client.password = os_password
|
||||
# self.cs.client.keyring_saver = helper
|
||||
|
||||
# NA
|
||||
# try:
|
||||
# if not utils.isunauthenticated(args.func):
|
||||
# self.cs.authenticate()
|
||||
# except exc.Unauthorized:
|
||||
# raise exc.CommandError("Invalid OpenStack Sahara credentials.")
|
||||
# except exc.AuthorizationFailure:
|
||||
# raise exc.CommandError("Unable to authorize user")
|
||||
|
||||
self.cs = client.Client(username=os_username,
|
||||
api_key=os_password,
|
||||
project_id=os_tenant_id,
|
||||
project_name=os_tenant_name,
|
||||
auth_url=os_auth_url,
|
||||
magnum_url=bypass_url)
|
||||
|
||||
args.func(self.cs, args)
|
||||
|
||||
# TODO(mattf) - add get_timings support to Client
|
||||
# if args.timings:
|
||||
# self._dump_timings(self.cs.get_timings())
|
||||
|
||||
def _dump_timings(self, timings):
|
||||
class Tyme(object):
|
||||
def __init__(self, url, seconds):
|
||||
self.url = url
|
||||
self.seconds = seconds
|
||||
results = [Tyme(url, end - start) for url, start, end in timings]
|
||||
total = 0.0
|
||||
for tyme in results:
|
||||
total += tyme.seconds
|
||||
results.append(Tyme("Total", total))
|
||||
cliutils.print_list(results, ["url", "seconds"], sortby_index=None)
|
||||
|
||||
def do_bash_completion(self, _args):
|
||||
"""Prints arguments for bash-completion.
|
||||
|
||||
Prints all of the commands and options to stdout so that the
|
||||
magnum.bash_completion script doesn't have to hard code them.
|
||||
"""
|
||||
commands = set()
|
||||
options = set()
|
||||
for sc_str, sc in self.subcommands.items():
|
||||
commands.add(sc_str)
|
||||
for option in sc._optionals._option_string_actions.keys():
|
||||
options.add(option)
|
||||
|
||||
commands.remove('bash-completion')
|
||||
commands.remove('bash_completion')
|
||||
print(' '.join(commands | options))
|
||||
|
||||
@cliutils.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 args.command:
|
||||
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()
|
||||
|
||||
|
||||
# I'm picky about my shell help.
|
||||
class OpenStackHelpFormatter(argparse.HelpFormatter):
|
||||
def start_section(self, heading):
|
||||
# Title-case the headings
|
||||
heading = '%s%s' % (heading[0].upper(), heading[1:])
|
||||
super(OpenStackHelpFormatter, self).start_section(heading)
|
||||
|
||||
|
||||
def main():
|
||||
try:
|
||||
OpenStackMagnumShell().main(map(encodeutils.safe_decode, sys.argv[1:]))
|
||||
|
||||
except Exception as e:
|
||||
logger.debug(e, exc_info=1)
|
||||
print("ERROR: %s" % encodeutils.safe_encode(six.text_type(e)),
|
||||
file=sys.stderr)
|
||||
sys.exit(1)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
18
magnumclient/version.py
Normal file
18
magnumclient/version.py
Normal file
@ -0,0 +1,18 @@
|
||||
# Copyright 2014
|
||||
# The Cloudscaling Group, Inc.
|
||||
#
|
||||
# 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.
|
||||
|
||||
from pbr import version
|
||||
|
||||
version_info = version.VersionInfo('python-magnumclient')
|
||||
@ -4,6 +4,7 @@
|
||||
pbr>=0.6,!=0.7,<1.0
|
||||
Babel>=1.3
|
||||
oslo.config>=1.4.0 # Apache-2.0
|
||||
oslo.utils>=1.0.0 # Apache-2.0
|
||||
iso8601>=0.1.9
|
||||
requests>=2.2.0,!=2.4.0
|
||||
python-keystoneclient>=0.11.1
|
||||
|
||||
Loading…
Reference in New Issue
Block a user