e6273f9376
For developer usage it's helpful to have the choice to provide either an individual files, list of files, or some mix of files and directories as you don't necessarily want to walk everything all the time. Change-Id: I050de123bba51402a0dbb42d71e97fd27d7ce4bc
66 lines
1.8 KiB
Python
Executable File
66 lines
1.8 KiB
Python
Executable File
#!/usr/bin/env python
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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 os
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import sys
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import traceback
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import yaml
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def exit_usage():
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print('Usage %s <yaml file or directory>' % sys.argv[0])
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sys.exit(1)
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def validate(filename):
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print('Validating %s' % filename)
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try:
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yaml.load(open(filename).read())
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except Exception:
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print(traceback.format_exc())
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return 1
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return 0
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if len(sys.argv) < 2:
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exit_usage()
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path_args = sys.argv[1:]
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exit_val = 0
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failed_files = []
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for base_path in path_args:
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if os.path.isdir(base_path):
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for subdir, dirs, files in os.walk(base_path):
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for f in files:
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if f.endswith('.yaml'):
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file_path = os.path.join(subdir, f)
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failed = validate(file_path)
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if failed:
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failed_files.append(file_path)
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exit_val |= failed
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elif os.path.isfile(base_path) and base_path.endswith('.yaml'):
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failed = validate(base_path)
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if failed:
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failed_files.append(base_path)
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exit_val |= failed
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else:
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print('Unexpected argument %s' % base_path)
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exit_usage()
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if failed_files:
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print('Validation failed on:')
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for f in failed_files:
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print(f)
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else:
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print('Validation successful!')
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sys.exit(exit_val)
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