5 Add constraints to src_uploaders
7 @contact: Debian FTP Master <ftpmaster@debian.org>
8 @copyright: 2009 Mark Hymers <mhy@debian.org>
9 @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 ################################################################################
28 # <mhy> oh no, Ganneff has just corrected my english
30 ################################################################################
34 from daklib.dak_exceptions import DBUpdateError
35 from daklib.utils import get_conf
37 ################################################################################
40 print "Add constraints to src_uploaders"
45 # Deal with out-of-date src_uploaders entries
46 c.execute("DELETE FROM src_uploaders WHERE source NOT IN (SELECT id FROM source)")
47 c.execute("DELETE FROM src_uploaders WHERE maintainer NOT IN (SELECT id FROM maintainer)")
49 c.execute("ALTER TABLE src_uploaders ADD CONSTRAINT src_uploaders_maintainer FOREIGN KEY (maintainer) REFERENCES maintainer(id) ON DELETE CASCADE")
50 c.execute("ALTER TABLE src_uploaders ADD CONSTRAINT src_uploaders_source FOREIGN KEY (source) REFERENCES source(id) ON DELETE CASCADE")
51 c.execute("UPDATE config SET value = '10' WHERE name = 'db_revision'")
54 except psycopg2.ProgrammingError, msg:
56 raise DBUpdateError, "Unable to apply suite config updates, rollback issued. Error message : %s" % (str(msg))