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#! /usr/bin/python
# Copyright (C) 2012 Canonical Ltd.
# Author: Colin Watson <cjwatson@ubuntu.com>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 3 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""Remove an entry from the checksums files in a directory."""
from optparse import OptionParser
import os
import sys
sys.path.insert(0, os.path.join(sys.path[0], os.pardir, "lib"))
def main():
from cdimage.checksums import ChecksumFileSet
from cdimage.config import Config
parser = OptionParser("%prog [options] DIR FILE [...]")
parser.add_option(
"--no-sign", dest="sign", default=True, action="store_false",
help="don't re-sign checksums files")
options, args = parser.parse_args()
if len(args) < 2:
parser.error("need directory and filename")
directory = args[0]
config = Config()
with ChecksumFileSet(config, directory, sign=options.sign) as files:
for filename in args[1:]:
files.remove(filename)
if __name__ == "__main__":
main()
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