5 Debian Archive Kit Database Update Script
6 Copyright © 2008 Michael Casadevall <mcasadevall@debian.org>
7 Copyright © 2009 Mike O'Connor <stew@debian.org>
9 Debian Archive Kit Database Update Script 8
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 ################################################################################
33 from daklib.dak_exceptions import DBUpdateError
34 from daklib.utils import get_conf
36 ################################################################################
39 print "add package_type enum"
45 c.execute("CREATE TYPE package_type AS ENUM('deb','udeb','tdeb', 'dsc')")
46 c.execute("ALTER TABLE binaries RENAME COLUMN type to type_text" );
47 c.execute("ALTER TABLE binaries ADD COLUMN type package_type" );
48 c.execute("UPDATE binaries set type=type_text::package_type" );
49 c.execute("ALTER TABLE binaries DROP COLUMN type_text" );
50 c.execute("CREATE INDEX binary_type_ids on binaries(type)")
54 except psycopg2.ProgrammingError, msg:
56 raise DBUpdateError, "Unable to apply binary type enum update, rollback issued. Error message : %s" % (str(msg))