287 lines
11 KiB
Python
287 lines
11 KiB
Python
# Copyright 2015 - StackStorm, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy 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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Command-line interface to the Mistral APIs
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"""
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import logging
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import sys
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from mistralclient.api import client
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import mistralclient.commands.v2.action_executions
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import mistralclient.commands.v2.actions
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import mistralclient.commands.v2.cron_triggers
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import mistralclient.commands.v2.environments
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import mistralclient.commands.v2.executions
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import mistralclient.commands.v2.tasks
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import mistralclient.commands.v2.workbooks
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import mistralclient.commands.v2.workflows
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from mistralclient.openstack.common import cliutils as c
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from cliff import app
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from cliff import commandmanager
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from cliff import help
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import argparse
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LOG = logging.getLogger(__name__)
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class MistralShell(app.App):
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def __init__(self):
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super(MistralShell, self).__init__(
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description=__doc__.strip(),
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version='0.1',
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command_manager=commandmanager.CommandManager('mistral.cli'),
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)
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# Set v2 commands by default
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self._set_shell_commands(self._get_commands_v2())
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def configure_logging(self):
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super(MistralShell, self).configure_logging()
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logging.getLogger('iso8601').setLevel(logging.WARNING)
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if self.options.verbose_level <= 1:
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logging.getLogger('requests').setLevel(logging.WARNING)
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def build_option_parser(self, description, version,
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argparse_kwargs=None):
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"""Return an argparse option parser for this application.
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Subclasses may override this method to extend
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the parser with more global options.
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:param description: full description of the application
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:paramtype description: str
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:param version: version number for the application
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:paramtype version: str
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:param argparse_kwargs: extra keyword argument passed to the
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ArgumentParser constructor
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:paramtype extra_kwargs: dict
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"""
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argparse_kwargs = argparse_kwargs or {}
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parser = argparse.ArgumentParser(
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description=description,
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add_help=False,
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**argparse_kwargs
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)
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parser.add_argument(
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'--version',
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action='version',
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version='%(prog)s {0}'.format(version),
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help='Show program\'s version number and exit.'
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)
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parser.add_argument(
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'-v', '--verbose',
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action='count',
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dest='verbose_level',
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default=self.DEFAULT_VERBOSE_LEVEL,
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help='Increase verbosity of output. Can be repeated.',
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)
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parser.add_argument(
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'--log-file',
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action='store',
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default=None,
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help='Specify a file to log output. Disabled by default.',
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)
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parser.add_argument(
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'-q', '--quiet',
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action='store_const',
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dest='verbose_level',
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const=0,
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help='Suppress output except warnings and errors.',
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)
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parser.add_argument(
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'-h', '--help',
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action=help.HelpAction,
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nargs=0,
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default=self, # tricky
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help="Show this help message and exit.",
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)
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parser.add_argument(
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'--debug',
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default=False,
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action='store_true',
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help='Show tracebacks on errors.',
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)
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parser.add_argument(
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'--os-mistral-url',
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action='store',
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dest='mistral_url',
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default=c.env('OS_MISTRAL_URL',
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default='http://localhost:8989/v2'),
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help='Mistral API host (Env: OS_MISTRAL_URL)'
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)
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parser.add_argument(
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'--os-username',
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action='store',
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dest='username',
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default=c.env('OS_USERNAME', default='admin'),
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help='Authentication username (Env: OS_USERNAME)'
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)
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parser.add_argument(
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'--os-password',
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action='store',
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dest='password',
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default=c.env('OS_PASSWORD', default='openstack'),
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help='Authentication password (Env: OS_PASSWORD)'
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)
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parser.add_argument(
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'--os-tenant-id',
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action='store',
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dest='tenant_id',
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default=c.env('OS_TENANT_ID'),
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help='Authentication tenant identifier (Env: OS_TENANT_ID)'
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)
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parser.add_argument(
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'--os-tenant-name',
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action='store',
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dest='tenant_name',
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default=c.env('OS_TENANT_NAME', 'Default'),
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help='Authentication tenant name (Env: OS_TENANT_NAME)'
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)
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parser.add_argument(
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'--os-auth-token',
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action='store',
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dest='token',
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default=c.env('OS_AUTH_TOKEN'),
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help='Authentication token (Env: OS_AUTH_TOKEN)'
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)
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parser.add_argument(
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'--os-auth-url',
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action='store',
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dest='auth_url',
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default=c.env('OS_AUTH_URL'),
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help='Authentication URL (Env: OS_AUTH_URL)'
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)
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parser.add_argument(
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'--os-cacert',
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action='store',
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dest='cacert',
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default=c.env('OS_CACERT'),
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help='Authentication CA Certificate (Env: OS_CACERT)'
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)
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return parser
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def initialize_app(self, argv):
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self._clear_shell_commands()
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ver = client.determine_client_version(self.options.mistral_url)
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self._set_shell_commands(self._get_commands(ver))
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self.client = client.client(mistral_url=self.options.mistral_url,
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username=self.options.username,
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api_key=self.options.password,
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project_name=self.options.tenant_name,
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auth_url=self.options.auth_url,
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project_id=self.options.tenant_id,
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endpoint_type='publicURL',
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service_type='workflow',
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auth_token=self.options.token,
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cacert=self.options.cacert)
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def _set_shell_commands(self, cmds_dict):
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for k, v in cmds_dict.items():
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self.command_manager.add_command(k, v)
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def _clear_shell_commands(self):
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exclude_cmds = ['help', 'complete']
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cmds = self.command_manager.commands.copy()
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for k, v in cmds.items():
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if k not in exclude_cmds:
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self.command_manager.commands.pop(k)
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def _get_commands(self, version):
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if version == 2:
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return self._get_commands_v2()
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return {}
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@staticmethod
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def _get_commands_v2():
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return {
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'workbook-list': mistralclient.commands.v2.workbooks.List,
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'workbook-get': mistralclient.commands.v2.workbooks.Get,
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'workbook-create': mistralclient.commands.v2.workbooks.Create,
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'workbook-delete': mistralclient.commands.v2.workbooks.Delete,
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'workbook-update': mistralclient.commands.v2.workbooks.Update,
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'workbook-get-definition':
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mistralclient.commands.v2.workbooks.GetDefinition,
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'workbook-validate': mistralclient.commands.v2.workbooks.Validate,
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'workflow-list': mistralclient.commands.v2.workflows.List,
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'workflow-get': mistralclient.commands.v2.workflows.Get,
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'workflow-create': mistralclient.commands.v2.workflows.Create,
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'workflow-delete': mistralclient.commands.v2.workflows.Delete,
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'workflow-update': mistralclient.commands.v2.workflows.Update,
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'workflow-get-definition':
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mistralclient.commands.v2.workflows.GetDefinition,
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'workflow-validate': mistralclient.commands.v2.workflows.Validate,
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'environment-create':
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mistralclient.commands.v2.environments.Create,
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'environment-delete':
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mistralclient.commands.v2.environments.Delete,
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'environment-update':
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mistralclient.commands.v2.environments.Update,
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'environment-list': mistralclient.commands.v2.environments.List,
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'environment-get': mistralclient.commands.v2.environments.Get,
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'action-execution-list':
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mistralclient.commands.v2.action_executions.List,
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'action-execution-get':
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mistralclient.commands.v2.action_executions.Get,
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'action-execution-get-input':
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mistralclient.commands.v2.action_executions.GetInput,
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'action-execution-get-output':
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mistralclient.commands.v2.action_executions.GetOutput,
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'action-execution-update':
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mistralclient.commands.v2.action_executions.Update,
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'execution-create': mistralclient.commands.v2.executions.Create,
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'execution-delete': mistralclient.commands.v2.executions.Delete,
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'execution-update': mistralclient.commands.v2.executions.Update,
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'execution-list': mistralclient.commands.v2.executions.List,
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'execution-get': mistralclient.commands.v2.executions.Get,
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'execution-get-input':
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mistralclient.commands.v2.executions.GetInput,
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'execution-get-output':
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mistralclient.commands.v2.executions.GetOutput,
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'task-list': mistralclient.commands.v2.tasks.List,
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'task-get': mistralclient.commands.v2.tasks.Get,
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'task-get-published': mistralclient.commands.v2.tasks.GetPublished,
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'task-get-result': mistralclient.commands.v2.tasks.GetResult,
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'action-list': mistralclient.commands.v2.actions.List,
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'action-get': mistralclient.commands.v2.actions.Get,
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'action-create': mistralclient.commands.v2.actions.Create,
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'action-delete': mistralclient.commands.v2.actions.Delete,
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'action-update': mistralclient.commands.v2.actions.Update,
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'action-get-definition':
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mistralclient.commands.v2.actions.GetDefinition,
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'cron-trigger-list': mistralclient.commands.v2.cron_triggers.List,
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'cron-trigger-get': mistralclient.commands.v2.cron_triggers.Get,
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'cron-trigger-create':
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mistralclient.commands.v2.cron_triggers.Create,
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'cron-trigger-delete':
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mistralclient.commands.v2.cron_triggers.Delete
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}
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def main(argv=sys.argv[1:]):
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return MistralShell().run(argv)
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if __name__ == '__main__':
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sys.exit(main(sys.argv[1:]))
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