Onur Küçük
66 lines
1.6 KiB
Python
Executable File
66 lines
1.6 KiB
Python
Executable File
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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import os
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import sys
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import glob
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import string
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import pisi.util as util
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from pisi.version import Version
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def findUnneededFiles():
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listdir = map(lambda x: os.path.basename(x).split(".pisi")[0], glob.glob("/var/cache/pisi/packages/*.pisi"))
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listdir.sort()
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dict = {}
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for f in listdir:
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try:
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name, version = util.parse_package_name(f)
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if dict.has_key(name):
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if Version(dict[name]) < Version(version):
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dict[name] = version
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else:
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if version:
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dict[name] = version
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except:
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pass
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for f in dict:
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listdir.remove("%s-%s" % (f, dict[f]))
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return listdir
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def usage(msg):
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print """
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Error: %s
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Usage:
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cleanCache --dry-run (Shows unneeded files)
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cleanCache --clean (Removes unneeded files)
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""" % msg
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sys.exit(1)
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if __name__ == "__main__":
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try:
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sys.argv[1]
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except IndexError:
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usage("Unsufficient arguments...")
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root = "/var/cache/pisi/packages"
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if sys.argv[1] == "--dry-run":
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for i in findUnneededFiles():
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if os.path.exists("%s/%s.pisi" % (root, i)):
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print "%s.pisi" % i
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elif sys.argv[1] == "--clean":
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for i in findUnneededFiles():
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if os.path.exists("%s/%s.pisi" % (root, i)):
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try:
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os.remove("%s/%s.pisi" % (root, i))
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except OSError:
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usage("Permission denied...")
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else:
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usage("No command given...")
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