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#!/usr/bin/python -tt
# 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; either version 2 of the License, or
# (at your option) any later version.
#
# 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 Library General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# Copyright 2008 Red Hat, Inc - written by skvidal at fedoraproject.org
# merge repos from arbitrary repo urls
import sys
import createrepo.merge
from optparse import OptionParser
#TODO:
# excludes?
# handle content/distro tags
# support revision?
def parse_args(args):
"""Parse our opts/args"""
usage = """
mergerepo: take 2 or more repositories and merge their metadata into a new repo
mergerepo --repo=url --repo=url --outputdir=/some/path"""
parser = OptionParser(version = "mergerepo 0.1", usage=usage)
# query options
parser.add_option("-r", "--repo", dest='repos', default=[], action="append",
help="repo url")
parser.add_option("-a", "--archlist", default=[], action="append",
help="Defaults to all arches - otherwise specify arches")
parser.add_option("-d", "--database", default=True, action="store_true")
parser.add_option( "--no-database", default=False, action="store_true", dest="nodatabase")
parser.add_option("-o", "--outputdir", default=None,
help="Location to create the repository")
parser.add_option("", "--nogroups", default=False, action="store_true",
help="Do not merge group(comps) metadata")
parser.add_option("", "--noupdateinfo", default=False, action="store_true",
help="Do not merge updateinfo metadata")
(opts, argsleft) = parser.parse_args(args)
if len(opts.repos) < 2:
parser.print_usage()
sys.exit(1)
# sort out the comma-separated crap we somehow inherited.
archlist = []
for archs in opts.archlist:
for arch in archs.split(','):
archlist.append(arch)
opts.archlist = archlist
return opts
def main(args):
"""main"""
opts = parse_args(args)
rmbase = createrepo.merge.RepoMergeBase(opts.repos)
if opts.archlist:
rmbase.archlist = opts.archlist
if opts.outputdir:
rmbase.outputdir = opts.outputdir
if opts.nodatabase:
rmbase.mdconf.database = False
if opts.nogroups:
rmbase.groups = False
if opts.noupdateinfo:
rmbase.updateinfo = False
rmbase.merge_repos()
rmbase.write_metadata()
if __name__ == "__main__":
main(sys.argv[1:])
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