зеркало из https://github.com/mozilla/pjs.git
65 строки
2.6 KiB
Python
65 строки
2.6 KiB
Python
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#!/usr/bin/env python
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# Copyright 2011 Mozilla Foundation. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE MOZILLA FOUNDATION ``AS IS'' AND ANY
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# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE MOZILLA FOUNDATION OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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# OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# The views and conclusions contained in the software and documentation
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# are those of the authors and should not be interpreted as representing
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# official policies, either expressed or implied, of the Mozilla
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# Foundation.
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import sys, os
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def sumDirectorySize(path):
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"""
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Calculate the total size of all the files under |path|.
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"""
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total = 0
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def reraise(e):
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raise e
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for root, dirs, files in os.walk(path, onerror=reraise):
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for f in files:
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total += os.path.getsize(os.path.join(root, f))
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return total
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def codesighs(stagepath, installerpath):
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"""
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Calculate the total size of the files under |stagepath| on disk
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and print it as "__codesize", and print the size of the file at
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|installerpath| as "__installersize".
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"""
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try:
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print "__codesize:%d" % sumDirectorySize(stagepath)
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print "__installersize:%d" % os.path.getsize(installerpath)
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except OSError, e:
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print >>sys.stderr, """Couldn't read file %s.
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Perhaps you need to run |make package| or |make installer|?""" % e.filename
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if __name__ == '__main__':
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if len(sys.argv) < 3:
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print >>sys.stderr, "Usage: codesighs.py <package stage path> <installer path>"
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sys.exit(1)
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codesighs(sys.argv[1], sys.argv[2])
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