4 Database Update Script - Get suite_architectures table use sane values
6 @contact: Debian FTP Master <ftpmaster@debian.org>
7 @copyright: 2009 Joerg Jaspert <joerg@debian.org>
8 @license: GNU General Public License version 2 or later
12 # This program is free software; you can redistribute it and/or modify
13 # it under the terms of the GNU General Public License as published by
14 # the Free Software Foundation; either version 2 of the License, or
15 # (at your option) any later version.
17 # This program is distributed in the hope that it will be useful,
18 # but WITHOUT ANY WARRANTY; without even the implied warranty of
19 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 # GNU General Public License for more details.
22 # You should have received a copy of the GNU General Public License
23 # along with this program; if not, write to the Free Software
24 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 ################################################################################
29 from daklib.dak_exceptions import DBUpdateError
30 from daklib.utils import get_conf
32 ################################################################################
34 suites = {} #: Cache of existing suites
35 archs = {} #: Cache of existing architectures
38 """ Execute the DB update """
40 print "Lets make suite_architecture table use sane values"
43 query = "INSERT into suite_architectures (suite, architecture) VALUES (%s, %s)" #: Update query
46 c.execute("DELETE FROM suite_architectures;")
48 c.execute("SELECT id, arch_string FROM architecture;")
51 archs[arch[1]]=arch[0]
53 c.execute("SELECT id,suite_name FROM suite")
56 suites[suite[1]]=suite[0]
58 for suite in Cnf.SubTree("Suite").List():
59 print "Processing suite %s" % (suite)
60 architectures = Cnf.SubTree("Suite::" + suite).ValueList("Architectures")
62 for arch in architectures:
63 c.execute(query, [suites[suite], archs[arch]])
65 c.execute("UPDATE config SET value = '4' WHERE name = 'db_revision'")
69 except psycopg2.ProgrammingError, msg:
71 raise DBUpdateError, "Unable to apply sanity to suite_architecture table, rollback issued. Error message : %s" % (str(msg))