dfe8b92214
And update the normalization script to do so. Change-Id: Ia204da5e71e53d8175bc74e957b33db367b58ab4
104 lines
3.6 KiB
Python
Executable File
104 lines
3.6 KiB
Python
Executable File
#! /usr/bin/env python
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#
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# Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
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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
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# 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 yaml
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from collections import OrderedDict
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def project_representer(dumper, data):
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return dumper.represent_mapping('tag:yaml.org,2002:map',
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data.items())
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def construct_yaml_map(self, node):
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data = OrderedDict()
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yield data
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value = self.construct_mapping(node)
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if isinstance(node, yaml.MappingNode):
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self.flatten_mapping(node)
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else:
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raise yaml.constructor.ConstructorError(
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None, None,
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'expected a mapping node, but found %s' % node.id,
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node.start_mark)
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mapping = OrderedDict()
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for key_node, value_node in node.value:
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key = self.construct_object(key_node, deep=False)
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try:
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hash(key)
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except TypeError as exc:
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raise yaml.constructor.ConstructorError(
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'while constructing a mapping', node.start_mark,
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'found unacceptable key (%s)' % exc, key_node.start_mark)
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value = self.construct_object(value_node, deep=False)
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mapping[key] = value
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data.update(mapping)
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class IndentedEmitter(yaml.emitter.Emitter):
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def expect_block_sequence(self):
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self.increase_indent(flow=False, indentless=False)
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self.state = self.expect_first_block_sequence_item
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class IndentedDumper(IndentedEmitter, yaml.serializer.Serializer,
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yaml.representer.Representer, yaml.resolver.Resolver):
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def __init__(self, stream,
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default_style=None, default_flow_style=None,
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canonical=None, indent=None, width=None,
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allow_unicode=None, line_break=None,
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encoding=None, explicit_start=None, explicit_end=None,
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version=None, tags=None):
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IndentedEmitter.__init__(
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self, stream, canonical=canonical,
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indent=indent, width=width,
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allow_unicode=allow_unicode,
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line_break=line_break)
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yaml.serializer.Serializer.__init__(
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self, encoding=encoding,
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explicit_start=explicit_start,
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explicit_end=explicit_end,
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version=version, tags=tags)
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yaml.representer.Representer.__init__(
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self, default_style=default_style,
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default_flow_style=default_flow_style)
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yaml.resolver.Resolver.__init__(self)
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def main():
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yaml.add_constructor(yaml.resolver.BaseResolver.DEFAULT_MAPPING_TAG,
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construct_yaml_map)
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yaml.add_representer(OrderedDict, project_representer,
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Dumper=IndentedDumper)
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data = yaml.load(open('gerrit/projects.yaml'))
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for project in data:
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if ('upstream' in project and
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'track-upstream' not in project.get('options', [])):
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del project['upstream']
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with open('gerrit/projects.yaml', 'w') as out:
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out.write(yaml.dump(data, default_flow_style=False,
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Dumper=IndentedDumper, width=80))
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if __name__ == '__main__':
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main()
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