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3354b526b5
``` PYTHON_SCRIPTS=$(grep -l -r '^#! */usr/bin/python3$' .) black -C -l 99 . $PYTHON_SCRIPTS ``` Signed-off-by: Benjamin Drung <benjamin.drung@canonical.com>
95 lines
2.8 KiB
Python
Executable File
95 lines
2.8 KiB
Python
Executable File
#!/usr/bin/python3
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#
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# Copyright (C) 2010, Benjamin Drung <bdrung@ubuntu.com>
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#
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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import optparse
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import os
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import sys
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from ubuntutools.update_maintainer import (
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update_maintainer,
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restore_maintainer,
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MaintainerUpdateException,
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)
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def find_debian_dir(depth=6):
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"""Scans up the directory hierarchy looking for a ./debian dir
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:param int depth: Levels to scan up the directory tree.
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:rtype: str
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:returns: a path to an existing debian/ directory, or None
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"""
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for path in ["../" * n or "./" for n in list(range(0, depth + 1))]:
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debian_path = "{}debian".format(path)
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if os.path.exists(os.path.join(debian_path, "control")) and os.path.exists(
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os.path.join(debian_path, "changelog")
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):
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return debian_path
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return None
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def main():
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script_name = os.path.basename(sys.argv[0])
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usage = "%s [options]" % (script_name)
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epilog = "See %s(1) for more info." % (script_name)
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parser = optparse.OptionParser(usage=usage, epilog=epilog)
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parser.add_option(
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"-d",
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"--debian-directory",
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dest="debian_directory",
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help="location of the 'debian' directory (default: %default).",
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metavar="PATH",
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default=find_debian_dir() or "./debian",
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)
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parser.add_option(
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"-r",
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"--restore",
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help="Restore the original maintainer",
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action="store_true",
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default=False,
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)
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parser.add_option(
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"-q",
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"--quiet",
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help="print no informational messages",
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dest="quiet",
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action="store_true",
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default=False,
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)
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(options, args) = parser.parse_args()
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if len(args) != 0:
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print(
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"%s: Error: Unsupported additional parameters specified: %s"
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% (script_name, ", ".join(args)),
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file=sys.stderr,
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)
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sys.exit(1)
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if not options.restore:
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operation = update_maintainer
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else:
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operation = restore_maintainer
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try:
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operation(options.debian_directory, not options.quiet)
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except MaintainerUpdateException:
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sys.exit(1)
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if __name__ == "__main__":
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main()
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