Thereby, we allow plugins to provide more than just one plugin (e.g.: as javamelody does), and we get correct 'git describe' output when cloning plugins under different names or more than once. Change-Id: I7afe621265b3424ef78271e3bbeeca22b2cf4cf8
		
			
				
	
	
		
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			1017 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			27 lines
		
	
	
		
			1017 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
# Copyright (C) 2013 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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def git_describe(directory = None):
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  import subprocess
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  cmd = ['git', 'describe', '--always', '--match', 'v[0-9].*', '--dirty']
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  if not directory:
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    p = subprocess.Popen(cmd, stdout = subprocess.PIPE)
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  else:
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    p = subprocess.Popen(cmd, stdout = subprocess.PIPE, cwd = directory)
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  v = p.communicate()[0].strip()
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  r = p.returncode
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  if r != 0:
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    raise subprocess.CalledProcessError(r, ' '.join(cmd))
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  return v
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