259 lines
7.1 KiB
Python
259 lines
7.1 KiB
Python
# Copyright 2014 - Mirantis, Inc.
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# 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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import argparse
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from osc_lib.command import command
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from mistralclient.commands.v2 import base
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from mistralclient import utils
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class WorkbookFormatter(base.MistralFormatter):
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COLUMNS = [
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('name', 'Name'),
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('namespace', 'Namespace'),
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('tags', 'Tags'),
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('scope', 'Scope'),
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('created_at', 'Created at'),
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('updated_at', 'Updated at')
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]
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@staticmethod
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def format(workbook=None, lister=False):
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if workbook:
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data = (
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workbook.name,
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workbook.namespace,
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base.wrap(', '.join(workbook.tags or '')) or '<none>',
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workbook.scope,
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workbook.created_at,
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)
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if hasattr(workbook, 'updated_at'):
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data += (workbook.updated_at,)
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else:
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data += (None,)
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else:
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data = (tuple('' for _ in range(len(WorkbookFormatter.COLUMNS))),)
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return WorkbookFormatter.headings(), data
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class List(base.MistralLister):
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"""List all workbooks."""
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def _get_format_function(self):
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return WorkbookFormatter.format
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def _get_resources(self, parsed_args):
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mistral_client = self.app.client_manager.workflow_engine
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return mistral_client.workbooks.list(
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marker=parsed_args.marker,
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limit=parsed_args.limit,
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sort_keys=parsed_args.sort_keys,
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sort_dirs=parsed_args.sort_dirs,
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fields=WorkbookFormatter.fields(),
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**base.get_filters(parsed_args)
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)
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class Get(command.ShowOne):
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"""Show specific workbook."""
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def get_parser(self, prog_name):
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parser = super(Get, self).get_parser(prog_name)
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parser.add_argument('workbook', help='Workbook name')
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parser.add_argument(
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'--namespace',
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nargs='?',
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default='',
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help="Namespace to get the workbook from."
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)
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return parser
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def take_action(self, parsed_args):
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mistral_client = self.app.client_manager.workflow_engine
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workbook = mistral_client.workbooks.get(
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parsed_args.workbook,
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parsed_args.namespace
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)
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return WorkbookFormatter.format(workbook)
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class Create(command.ShowOne):
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"""Create new workbook."""
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def get_parser(self, prog_name):
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parser = super(Create, self).get_parser(prog_name)
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parser.add_argument(
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'definition',
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type=argparse.FileType('r'),
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help='Workbook definition file'
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)
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parser.add_argument(
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'--public',
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action='store_true',
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help='With this flag workbook will be marked as "public".'
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)
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parser.add_argument(
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'--namespace',
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nargs='?',
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default='',
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help="Namespace to create the workbook within."
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)
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return parser
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def take_action(self, parsed_args):
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scope = 'public' if parsed_args.public else 'private'
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mistral_client = self.app.client_manager.workflow_engine
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workbook = mistral_client.workbooks.create(
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parsed_args.definition.read(),
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namespace=parsed_args.namespace,
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scope=scope
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)
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return WorkbookFormatter.format(workbook)
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class Delete(command.Command):
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"""Delete workbook."""
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def get_parser(self, prog_name):
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parser = super(Delete, self).get_parser(prog_name)
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parser.add_argument('workbook', nargs='+', help='Name of workbook(s).')
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parser.add_argument(
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'--namespace',
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nargs='?',
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default=None,
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help="Namespace to delete the workbook(s) from."
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)
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return parser
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def take_action(self, parsed_args):
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mistral_client = self.app.client_manager.workflow_engine
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utils.do_action_on_many(
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lambda s:
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mistral_client.workbooks.delete(s, parsed_args.namespace),
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parsed_args.workbook,
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"Request to delete workbook %s has been accepted.",
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"Unable to delete the specified workbook(s)."
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)
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class Update(command.ShowOne):
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"""Update workbook."""
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def get_parser(self, prog_name):
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parser = super(Update, self).get_parser(prog_name)
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parser.add_argument(
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'definition',
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type=argparse.FileType('r'),
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help='Workbook definition file'
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)
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parser.add_argument(
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'--namespace',
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nargs='?',
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default=None,
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help="Namespace to update the workbook in."
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)
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parser.add_argument(
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'--public',
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action='store_true',
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help='With this flag workbook will be marked as "public".'
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)
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return parser
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def take_action(self, parsed_args):
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scope = 'public' if parsed_args.public else 'private'
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mistral_client = self.app.client_manager.workflow_engine
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workbook = mistral_client.workbooks.update(
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parsed_args.definition.read(),
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namespace=parsed_args.namespace,
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scope=scope
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)
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return WorkbookFormatter.format(workbook)
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class GetDefinition(command.Command):
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"""Show workbook definition."""
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def get_parser(self, prog_name):
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parser = super(GetDefinition, self).get_parser(prog_name)
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parser.add_argument('name', help='Workbook name')
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return parser
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def take_action(self, parsed_args):
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mistral_client = self.app.client_manager.workflow_engine
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definition = mistral_client.workbooks.get(parsed_args.name).definition
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self.app.stdout.write(definition or "\n")
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class Validate(command.ShowOne):
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"""Validate workbook."""
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@staticmethod
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def _format(result=None):
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columns = ('Valid', 'Error')
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if result:
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data = (result.get('valid'), result.get('error'),)
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else:
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data = (tuple('<none>' for _ in range(len(columns))),)
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return columns, data
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def get_parser(self, prog_name):
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parser = super(Validate, self).get_parser(prog_name)
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parser.add_argument(
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'definition',
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type=argparse.FileType('r'),
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help='Workbook definition file'
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)
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return parser
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def take_action(self, parsed_args):
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mistral_client = self.app.client_manager.workflow_engine
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result = mistral_client.workbooks.validate(
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parsed_args.definition.read()
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)
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return self._format(result)
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