127 lines
3.5 KiB
Python
127 lines
3.5 KiB
Python
# -*- coding: utf-8 -*-
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"""
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@author: Fabio Erculiani <lxnay@sabayon.org>
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@contact: lxnay@sabayon.org
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@copyright: Fabio Erculiani
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@license: GPL-2
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B{Entropy Infrastructure Toolkit}.
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"""
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import sys
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import argparse
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from entropy.output import darkgreen, blue
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from entropy.i18n import _
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from eit.commands.descriptor import EitCommandDescriptor
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from eit.commands.command import EitCommand
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class EitBump(EitCommand):
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"""
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Main Eit bump command.
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"""
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NAME = "bump"
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ALIASES = []
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def __init__(self, args):
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EitCommand.__init__(self, args)
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self._sync = False
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def _get_parser(self):
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""" Overridden from EitCommand """
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descriptor = EitCommandDescriptor.obtain_descriptor(
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EitBump.NAME)
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parser = argparse.ArgumentParser(
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description=descriptor.get_description(),
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formatter_class=argparse.RawDescriptionHelpFormatter,
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prog="%s %s" % (sys.argv[0], EitBump.NAME))
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parser.add_argument("repo", nargs='?', default=None,
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metavar="<repo>", help=_("repository"))
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parser.add_argument("--sync", action="store_true",
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default=self._sync,
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help=_("sync with remote repository"))
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return parser
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def bashcomp(self, last_arg):
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"""
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Overridden from EitCommand
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"""
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import sys
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entropy_server = self._entropy(handle_uninitialized=False,
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installed_repo=-1)
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repositories = entropy_server.repositories()
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for arg in self._args:
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if arg in repositories:
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# already given a repo
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return
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outcome = repositories[:] + ["--sync"]
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def _startswith(string):
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if last_arg is not None:
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if last_arg not in outcome:
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return string.startswith(last_arg)
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return True
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if self._args:
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# only filter out if last_arg is actually
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# something after this.NAME.
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outcome = sorted(filter(_startswith, outcome))
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for arg in self._args:
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if arg in outcome:
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outcome.remove(arg)
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sys.stdout.write(" ".join(outcome) + "\n")
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sys.stdout.flush()
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INTRODUCTION = """\
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Bump repository revision, locking remote mirrors.
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This way, further repository synchronizations (*eit push*)
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will be accepted and new repository data will be uploaded.
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"""
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SEE_ALSO = "eit-push(1)"
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def man(self):
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"""
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Overridden from EitCommand.
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"""
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return self._man()
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def parse(self):
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""" Overridden from EitCommand """
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parser = self._get_parser()
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try:
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nsargs = parser.parse_args(self._args)
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except IOError as err:
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sys.stderr.write("%s\n" % (err,))
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return parser.print_help, []
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self._sync = nsargs.sync
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return self._call_locked, [self._bump, nsargs.repo]
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def _bump(self, entropy_server):
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"""
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Actual Entropy Repository bump function
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"""
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entropy_server.output(darkgreen(" * ")+blue("%s..." % (
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_("Bumping repository"),) ))
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entropy_server._bump_database(entropy_server.repository())
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if self._sync:
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errors = entropy_server.Mirrors.sync_repository(
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entropy_server.repository())
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return 0
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EitCommandDescriptor.register(
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EitCommandDescriptor(
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EitBump,
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EitBump.NAME,
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_('bump repository revision, force push'))
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)
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