cloudstack/utils/bindir/cloud-gitrevs.in at feature_bigswitch · kwanggithub/cloudstack · GitHub

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#!/usr/bin/env python

# Licensed to the Apache Software Foundation (ASF) under one

# or more contributor license agreements. See the NOTICE file

# distributed with this work for additional information

# regarding copyright ownership. The ASF licenses this file

# to you under the Apache License, Version 2.0 (the

# "License"); you may not use this file except in compliance

# the License. You may obtain a copy of the License at

# http://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing,

# software distributed under the License is distributed on an

# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

# KIND, either express or implied. See the License for the

# specific language governing permissions and limitations

# under the License.

import os, sys

path = os.path.join("@DOCDIR@","sccs-info")

try: text = file(path).read(-1)

except IOError,e:

if e.errno == 2:

sys.stderr.write("error: SCCS info file %r cannot be found\n"%path)

sys.exit(1)

else: raise

lines = [ s.strip() for s in text.split("\n") if s.startswith('Git Revision: ') ]

print " ".join( [ s[14:] for s in lines ] )

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