52c9d47b09
BUG= TEST= Review URL: http://webrtc-codereview.appspot.com/369006 git-svn-id: http://webrtc.googlecode.com/svn/trunk@1526 4adac7df-926f-26a2-2b94-8c16560cd09d
79 lines
2.5 KiB
Python
Executable File
79 lines
2.5 KiB
Python
Executable File
#!/usr/bin/env python
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# Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
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#
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# Use of this source code is governed by a BSD-style license
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# that can be found in the LICENSE file in the root of the source
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# tree. An additional intellectual property rights grant can be found
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# in the file PATENTS. All contributing project authors may
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# be found in the AUTHORS file in the root of the source tree.
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__author__ = "ivinnichenko@webrtc.org (Illya Vinnichenko)"
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from optparse import OptionParser
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import os
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import sys
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import time
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# The path is considered whitelisted if any of these entries appear
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# at some point in the path
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WHITELIST = ["buildbot.tac", "master.cfg", "public_html", "changes.pck",
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"webrtc_buildbot"]
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def is_whitelisted(path):
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"""Check if file is whitelisted.
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path: file path.
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"""
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for entry in WHITELIST:
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if entry in path:
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return True
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return False
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def remove_old_filenames(path, num_days, verbose):
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"""Remove old files.
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path: base directory for removal.
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num_days: days limit for removal.
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verbose: print every cmd?
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"""
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print "Cleaning up everything in %s older than %s days" % (path, num_days)
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current_time = time.time()
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limit = 60*60*24*num_days
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for root, unused_dirs, files in os.walk(path):
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for filename in files:
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current_file = os.path.join(root, filename)
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if is_whitelisted(current_file):
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continue
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time_stamp = os.stat(current_file).st_mtime
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if (current_time - time_stamp) > limit:
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str_stamp = time.strftime("%a, %d %b %Y %H:%M:%S +0000",
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time.gmtime(time_stamp))
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if verbose:
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print "Removing [%s], stamped on %s" % (current_file, str_stamp)
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os.remove(current_file)
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def main():
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usage = "usage: %prog [options] arg"
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parser = OptionParser(usage)
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parser.add_option("-p", "--path", dest="cleanup_path", help="base directory")
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parser.add_option("-n", "--num_days", dest="num_days", help="number of days")
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parser.add_option("-q", "--quiet",
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action="store_false", dest="verbose", default=True,
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help="don't print status messages to stdout")
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options, args = parser.parse_args()
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if not options.cleanup_path:
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print "You must specify base directory"
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sys.exit(2)
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if not options.num_days:
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print "You must specify number of days old"
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sys.exit(2)
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remove_old_filenames(options.cleanup_path, int(options.num_days),
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options.verbose)
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if __name__ == "__main__":
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main()
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