72 lines
2.7 KiB
Python
72 lines
2.7 KiB
Python
# 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 logging
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import os
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_logger = logging.getLogger('browbeat.path')
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# Browbeat's project modules path, typically /home/stack/browbeat/browbeat
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browbeat_project_path = os.path.dirname(os.path.realpath(__file__))
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# Path to Browbeat, typically /home/stack/browbeat
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browbeat_path = os.path.abspath(os.path.join(browbeat_project_path, os.pardir))
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# Base Path, typically /home/stack
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base_path = os.path.abspath(os.path.join(browbeat_path, os.pardir))
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conf_path = os.path.join(browbeat_path, 'conf')
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conf_schema_path = os.path.join(browbeat_project_path, 'schema')
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log_path = os.path.join(browbeat_path, 'log')
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results_path = os.path.join(browbeat_path, 'results')
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def get_overcloudrc():
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"""Check the several expected locations for the overcloudrc file:
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* $base_path/overcloudrc
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* $browbeat_path/overcloudrc
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"""
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paths = [
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os.path.join(base_path, 'overcloudrc'),
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os.path.join(browbeat_path, 'overcloudrc')
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]
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for overcloudrc_file in paths:
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if os.path.exists(overcloudrc_file):
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return overcloudrc_file
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else:
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_logger.debug("overcloudrc not found in {}".format(overcloudrc_file))
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_logger.error('overcloudrc file can not be found')
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def get_workload_venv(workload, path_activate):
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"""Check the several expected locations for a workload's venv and return the existing venv:
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* $base_path/$workload-venv
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* $base_path/.$workload-venv
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* $browbeat_path/.$workload-venv
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"""
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paths = [
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os.path.join(base_path, '{}-venv'.format(workload)),
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os.path.join(base_path, '.{}-venv'.format(workload)),
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os.path.join(browbeat_path, '.{}-venv'.format(workload))
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]
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for workload_venv_path in paths:
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if os.path.isdir(workload_venv_path):
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if path_activate and os.path.exists(os.path.join(workload_venv_path, 'bin/activate')):
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return os.path.join(workload_venv_path, 'bin/activate')
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else:
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return workload_venv_path
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else:
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_logger.debug("{} not installed in {}".format(workload, workload_venv_path))
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_logger.error('{} does not appear to be installed correctly'.format(workload))
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