4 Generate a list of override disparities
6 @contact: Debian FTP Master <ftpmaster@debian.org>
7 @copyright: 2010 Luca Falavigna <dktrkranz@debian.org>
8 @license: GNU General Public License version 2 or later
11 # This program is free software; you can redistribute it and/or modify
12 # it under the terms of the GNU General Public License as published by
13 # the Free Software Foundation; either version 2 of the License, or
14 # (at your option) any later version.
16 # This program is distributed in the hope that it will be useful,
17 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 # GNU General Public License for more details.
21 # You should have received a copy of the GNU General Public License
22 # along with this program; if not, write to the Free Software
23 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 ################################################################################
27 # <adsb> Yay bugzilla *sigh*
29 # <Ganneff> quick, replace the bts with it
30 # * jcristau replaces dak with soyuz
31 # <adsb> and expects Ganneff to look after it?
32 # <jcristau> nah, elmo can do that
35 ################################################################################
42 from daklib.config import Config
43 from daklib.dbconn import *
44 from daklib import utils
46 ################################################################################
48 def usage (exit_code=0):
49 print """Generate a list of override disparities
52 dak override-disparity [-f <file>] [ -p <package> ] [ -s <suite> ]
56 -h, --help show this help and exit
57 -f, --file store output into given file
58 -p, --package limit check on given package only
59 -s, --suite choose suite to look for (default: unstable)"""
65 Arguments = [('h','help','Override-Disparity::Options::Help'),
66 ('f','file','Override-Disparity::Options::File','HasArg'),
67 ('s','suite','Override-Disparity::Options::Suite','HasArg'),
68 ('p','package','Override-Disparity::Options::Package','HasArg')]
70 for i in ['help', 'package']:
71 if not cnf.has_key('Override-Disparity::Options::%s' % (i)):
72 cnf['Override-Disparity::Options::%s' % (i)] = ''
73 if not cnf.has_key('Override-Disparity::Options::Suite'):
74 cnf['Override-Disparity::Options::Suite'] = 'unstable'
76 apt_pkg.parse_commandline(cnf.Cnf, Arguments, sys.argv)
77 Options = cnf.subtree('Override-Disparity::Options')
83 session = DBConn().session()
84 suite_name = Options['suite']
85 suite = get_suite(suite_name, session)
87 utils.fubar("Unknown suite '{0}'".format(suite_name))
88 components = get_component_names(session)
89 arches = set([x.arch_string for x in get_suite_architectures(suite_name)])
90 arches -= set(['source', 'all'])
92 for component in components:
93 Packages = utils.get_packages_from_ftp(suite.archive.path, suite_name, component, arch)
94 while Packages.step():
95 package = Packages.section.find('Package')
96 dep_list = Packages.section.find('Depends')
97 if Options['package'] and package != Options['package']:
100 for d in apt_pkg.parse_depends(dep_list):
102 if not depends.has_key(package):
103 depends[package] = set()
104 depends[package].add(i[0])
107 query = """SELECT DISTINCT o.package, p.level, p.priority, m.name
109 JOIN suite s ON s.id = o.suite
110 JOIN priority p ON p.id = o.priority
111 JOIN binaries b ON b.package = o.package
112 JOIN maintainer m ON m.id = b.maintainer
113 JOIN bin_associations ba ON ba.bin = b.id
114 WHERE s.suite_name = '%s'
116 AND p.level <> 0""" % suite_name
117 packages = session.execute(query)
120 if Options.has_key('file'):
121 outfile = file(os.path.expanduser(Options['file']), 'w')
125 priorities[p[0]] = [p[1], p[2], p[3], True]
126 for d in sorted(depends.keys()):
128 if priorities.has_key(d) and priorities.has_key(p):
129 if priorities[d][0] < priorities[p][0]:
131 if not out.has_key(d):
133 out[d]['priority'] = priorities[d][1]
134 out[d]['maintainer'] = unicode(priorities[d][2], 'utf-8')
135 out[d]['priority'] = priorities[d][1]
136 priorities[d][3] = False
137 if not out[d].has_key('dependency'):
138 out[d]['dependency'] = {}
139 out[d]['dependency'][p] = priorities[p][1]
140 yaml.safe_dump(out, outfile, default_flow_style=False)
141 if Options.has_key('file'):
144 if __name__ == '__main__':