65 lines
1.8 KiB
Python
Executable file
65 lines
1.8 KiB
Python
Executable file
#!/usr/bin/python
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#
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# Copyright (C) 2015 The Android Open Source Project
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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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#
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"""Tool to generate vnames.json file for kythe from Android repo
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manifest. Needs to be run from repo root."""
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import xml.etree.ElementTree
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import json
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doc = xml.etree.ElementTree.parse('.repo/manifests/default.xml')
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manifest = doc.getroot()
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# fallback patterns to be added to tail of vnames.json
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tail = json.loads("""[
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{
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"pattern": "bazel-out/[^/]+/(.*)",
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"vname": {
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"corpus": "googleplex-android",
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"root": "GENERATED/studio/bazel",
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"path": "@1@"
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}
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},
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{
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"pattern": "(.*)",
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"vname": {
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"corpus": "googleplex-android",
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"path": "@1@"
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}
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}
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]
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""")
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vnames = []
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# manifest xml contains <project path="" name=""> tags
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# we convert these into vname patterns that kythe understands.
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for project in manifest.findall('project'):
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node = {}
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node['pattern'] = "%s/(.*)" % project.get('path')
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vname = {}
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vname['corpus'] = 'googleplex-android'
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vname['root'] = project.get('name')
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vname['path'] = '@1@'
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node['vname'] = vname
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vnames.append(node);
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# add fallback vname patterns to end of json list.
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vnames.extend(tail)
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# print the json vnames list to stdout
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# can be used for debugging or pipe to vnames.json.
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print(json.dumps(vnames, indent=2, separators=(',', ':')))
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