3340c7ea7a
This patch adds basic implementation for tripleo-common as defined in the spec[1]. The PlanManager class provides the workflow for the REST API or CLI interaction. [1] http://bit.ly/1O5n9JV Co-Authored-By: Florian Fuchs <flfuchs@redhat.com> Change-Id: I2be06d7282f9ca44b91d1db22efc0e7ad0096400
86 lines
3.4 KiB
Python
86 lines
3.4 KiB
Python
# Copyright 2015 Red Hat, Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import yaml
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from tripleo_common.core import constants
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from tripleo_common.core import exception
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def add_key_prefix(source):
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result = dict()
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for keyname, value in source.items():
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new_keyname = "%s%s" % (constants.OBJECT_META_KEY_PREFIX, keyname)
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result[new_keyname] = value
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return result
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def remove_key_prefix(source):
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result = dict()
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for keyname, value in source.items():
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new_keyname = keyname.replace(constants.OBJECT_META_KEY_PREFIX, '')
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result[new_keyname] = value
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return result
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def add_file_metadata(plan_files):
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cm = {k: v for (k, v) in plan_files.items()
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if v.get('meta', {}).get('file-type') == 'capabilities-map'}
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# if there is more than one capabilities-map file, throw an exception
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# if there is a capabilities-map file, then process it and set metadata
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# in files found
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if len(cm) > 1:
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raise exception.TooManyCapabilitiesMapFilesError()
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if len(cm) == 1:
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mapfile = yaml.load(list(cm.items())[0][1]['contents'])
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# identify the root template
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if mapfile['root_template']:
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if plan_files[mapfile['root_template']]:
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# if the file exists in the plan and has meta, update it
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# otherwise add meta dict
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if 'meta' in plan_files[mapfile['root_template']]:
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plan_files[mapfile['root_template']]['meta'].update(
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dict(constants.ROOT_TEMPLATE_META)
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)
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else:
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plan_files[mapfile['root_template']]['meta'] =\
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dict(constants.ROOT_TEMPLATE_META)
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# identify all environments
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for topic in mapfile['topics']:
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for eg in topic['environment_groups']:
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for env in eg['environments']:
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if 'meta' in plan_files[env['file']]:
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plan_files[env['file']]['meta'].update(
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dict(constants.ENVIRONMENT_META)
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)
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else:
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plan_files[env['file']]['meta'] =\
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dict(constants.ENVIRONMENT_META)
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# identify the root environment
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if mapfile['root_environment']:
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if plan_files[mapfile['root_environment']]:
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# if the file exists in the plan and has meta, update it
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# otherwise add meta dict
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if 'meta' in plan_files[mapfile['root_environment']]:
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plan_files[mapfile['root_environment']]['meta'].update(
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dict(constants.ROOT_ENVIRONMENT_META)
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)
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else:
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plan_files[mapfile['root_environment']]['meta'] =\
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dict(constants.ROOT_ENVIRONMENT_META)
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return plan_files
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