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#!/usr/bin/python
# Given Fedora arch and version, fetch all debuginfo packages from the mirrors
# Copyright 2009 Red Hat, Inc.
#
# 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 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.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Author: Will Woods <wwoods@redhat.com>
import os
import sys
import logging
import optparse
import ConfigParser
sys.path.insert(0,'/usr/share/yum-cli')
from utils import YumUtilBase
from yum.parser import varReplace
from yum.yumRepo import YumRepository
configfile = '/etc/debuginfofs.conf'
c = ConfigParser.RawConfigParser()
try:
c.read(configfile)
conf = dict(c.items('general'))
except (IOError,
ConfigParser.MissingSectionHeaderError,
ConfigParser.NoSectionError):
print "Error: no 'cachedir' in %s" % configfile
sys.exit(1)
# FIXME get these from commandline (and validate 'em)
conf['releasever']='10'
conf['basearch']='i386'
repolist=('fedora','fedora-updates','fedora-updates-testing')
class DebuginfoFSDownloader(YumUtilBase):
NAME = 'debuginfofs-mirror'
VERSION = '0.1'
USAGE = 'usage: %s' % NAME # XXX update this
def __init__(self):
YumUtilBase.__init__(self,
DebuginfoFSDownloader.NAME,
DebuginfoFSDownloader.VERSION,
DebuginfoFSDownloader.USAGE)
self.logger = logging.getLogger("yum.verbose.cli.debuginfofs")
y = DebuginfoFSDownloader()
y.doConfigSetup()
# TODO check for RepoError
# Kinda stupid, setting up and then immediately tearing down all repos..
y.repos.disableRepo('*')
# No yum cache needed, since we're saving the packages ourselves
y.repos.setCacheDir(conf['cachedir'])
y.conf.cache = 0
y.repos.setCache(0)
# TODO: optionally allow caching?
# kind of a cheap hack
my_yumvar = y.conf.yumvar
my_yumvar.update(conf)
for repoid in repolist:
try:
d = dict([(k,varReplace(v,my_yumvar)) for k,v in c.items(repoid)])
except ConfigParser.NoSectionError:
print "No section named %s in config" % repoid
continue
if 'mirrorlist' in d:
print "Adding repo %s with mirrorlist %s" % (repoid,d['mirrorlist'])
repo = YumRepository(repoid + '-debuginfofs')
repo.name = repo.id
repo.mirrorlist = d['mirrorlist']
repo.cache = 0
repo.enable()
y.repos.add(repo)
y.repos.doSetup(thisrepo=repo.id)
packages = y.pkgSack.returnPackages()
for p in packages:
repo = y.repos.getRepo(p.repoid)
remote = p.returnSimple('relativepath')
local = os.path.join(conf['cachedir'],os.path.basename(remote))
p.localpath = local
# TODO: Check to see if we've already got it in cache
# TODO: Check to see if it's already unpacked
# Download
#path = repo.getPackage(p)
# TODO: Unpack
# TODO: Remove cached package
# TODO: Hardlink
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